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ASTM E1795-20a

(Specification)

Standard Specification for Non-Reinforced Liquid Coating Encapsulation Products for Leaded Paint in Buildings

Standard Specification for Non-Reinforced Liquid Coating Encapsulation Products for Leaded Paint in Buildings

ABSTRACT
This specification covers minimum material performance requirements and laboratory test procedures for nonreinforced liquid coating encapsulation products (single or multiple-coat systems) for leaded paint in buildings. Three types of nonreinforced liquid coating encapsulation products are presented: type I - encapsulation products intended for interior use, type II - encapsulation products intended for exterior use, and type III - encapsulation products intended for either interior or exterior use. The impact resistance, adhesion, dry abrasion resistance, water vapour transmission, water and chemical resistance, surface burning characteristics, and volatile organic compound content shall be tested to meet the requirements prescribed. Weathering, aging, scrub resistance, mildew resistance, paintability/repairability, flexibility, and tensile properties shall be tested to meet the requirements prescribed.
SCOPE
1.1 This specification covers minimum material performance requirements and laboratory test procedures for non-reinforced liquid coating encapsulation products (single or multiple-coat systems) for leaded paint in buildings. Performance properties addressed in this specification are:  
1.1.1 Impact resistance,  
1.1.2 Adhesion,  
1.1.3 Dry abrasion resistance,  
1.1.4 Water vapor transmission,  
1.1.5 Water and chemical resistance,  
1.1.6 Surface burning characteristics,  
1.1.7 Volatile organic compound (VOC) content,  
1.1.8 Weathering,  
1.1.9 Aging,  
1.1.10 Scrub resistance,  
1.1.11 Mildew resistance,  
1.1.12 Paintability/repairability,  
1.1.13 Flexibility, and  
1.1.14 Tensile properties.  
1.2 This specification does not address the selection of an encapsulation product for specific use conditions. Specific use conditions may require performance values other than those stated in this specification. See Guide E1796.  
1.3 This specification does not cover the use of corrosion-inhibiting primers prior to encapsulation products on either industrial steel structures or on residential coated metal surfaces. Types of Direct-To-Metal (DTM) primers in conjunction with lead paint encapsulants has not been investigated. Use of primers to yield substrates acceptable to receive an encapsulant, and to inhibit future corrosion of encapsulated substrates, should be evaluated by trial applications at each specific project.  
1.4 This specification applies to any non-reinforced liquid applied product that relies primarily on adhesion for attachment to the surface. These products are used to encapsulate a leaded paint surface with the intent of reducing human exposure to lead.  
1.5 The results of the test methods included in this specification will not necessarily predict field performance.  
1.6 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.  
1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.8 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

General Information

Status
Published
Publication Date
31-Oct-2020
ICS
87.040 - Paints and varnishes
Technical Committee
D22 - Air Quality
Drafting Committee
D22.12 - Sampling and Analysis of Lead for Exposure and Risk Assessment
Current Stage
Ref Project

Relations

Refers
ASTM D1005-95(2020) - Standard Test Method for Measurement of Dry-Film Thickness of Organic Coatings Using Micrometers
Effective Date
01-Jun-2020
Refers
ASTM D1212-91(2020) - Standard Test Methods for Measurement of Wet Film Thickness of Organic Coatings
Effective Date
01-Jun-2020
Refers
ASTM D4414-95(2020) - Standard Practice for Measurement of Wet Film Thickness by Notch Gages
Effective Date
01-Jun-2020
Refers
ASTM D1356-20a - Standard Terminology Relating to Sampling and Analysis of Atmospheres
Effective Date
01-Sep-2020
Refers
ASTM D1356-20 - Standard Terminology Relating to Sampling and Analysis of Atmospheres
Effective Date
15-Mar-2020

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ASTM E1795-20a - Standard Specification for Non-Reinforced Liquid Coating Encapsulation Products for Leaded Paint in BuildingsASTM E1795-20a - Standard Specification for Non-Reinforced Liquid Coating Encapsulation Products for Leaded Paint in Buildings
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Standards Content (Sample)

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation:E1795 −20a
Standard Specification for
Non-Reinforced Liquid Coating Encapsulation Products for
1
Leaded Paint in Buildings
This standard is issued under the fixed designation E1795; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope ment to the surface. These products are used to encapsulate a
leaded paint surface with the intent of reducing human expo-
1.1 This specification covers minimum material perfor-
sure to lead.
mance requirements and laboratory test procedures for non-
reinforced liquid coating encapsulation products (single or 1.5 The results of the test methods included in this specifi-
multiple-coat systems) for leaded paint in buildings. Perfor- cation will not necessarily predict field performance.
mance properties addressed in this specification are:
1.6 The values stated in SI units are to be regarded as
1.1.1 Impact resistance,
standard. The values given in parentheses after SI units are
1.1.2 Adhesion,
providedforinformationonlyandarenotconsideredstandard.
1.1.3 Dry abrasion resistance,
1.7 This standard does not purport to address all of the
1.1.4 Water vapor transmission,
safety concerns, if any, associated with its use. It is the
1.1.5 Water and chemical resistance,
responsibility of the user of this standard to establish appro-
1.1.6 Surface burning characteristics,
priate safety, health, and environmental practices and deter-
1.1.7 Volatile organic compound (VOC) content,
mine the applicability of regulatory limitations prior to use.
1.1.8 Weathering,
1.8 This international standard was developed in accor-
1.1.9 Aging,
dance with internationally recognized principles on standard-
1.1.10 Scrub resistance,
ization established in the Decision on Principles for the
1.1.11 Mildew resistance,
Development of International Standards, Guides and Recom-
1.1.12 Paintability/repairability,
mendations issued by the World Trade Organization Technical
1.1.13 Flexibility, and
Barriers to Trade (TBT) Committee.
1.1.14 Tensile properties.
1.2 This specification does not address the selection of an
2. Referenced Documents
encapsulation product for specific use conditions. Specific use 2
2.1 ASTM Standards:
conditions may require performance values other than those
D16TerminologyforPaint,RelatedCoatings,Materials,and
stated in this specification. See Guide E1796.
Applications
1.3 This specification does not cover the use of corrosion- D522/D522MTest Methods for Mandrel Bend Test of At-
inhibiting primers prior to encapsulation products on either tached Organic Coatings
industrial steel structures or on residential coated metal sur- D823Practices for Producing Films of Uniform Thickness
faces.TypesofDirect-To-Metal(DTM)primersinconjunction of Paint, Coatings and Related Products on Test Panels
with lead paint encapsulants has not been investigated. Use of D1005Test Method for Measurement of Dry-Film Thick-
primers to yield substrates acceptable to receive an ness of Organic Coatings Using Micrometers
encapsulant, and to inhibit future corrosion of encapsulated D1193Specification for Reagent Water
substrates, should be evaluated by trial applications at each D1212Test Methods for Measurement of Wet Film Thick-
specific project. ness of Organic Coatings
D1308Test Method for Effect of Household Chemicals on
1.4 This specification applies to any non-reinforced liquid
Clear and Pigmented Coating Systems
applied product that relies primarily on adhesion for attach-
D1356Terminology Relating to Sampling and Analysis of
Atmospheres
1
This specification is under the jurisdiction of ASTM Committee D22 on Air
Quality and is the direct responsibility of Subcommittee D22.12 on Sampling and
2
Analysis of Lead for Exposure and Risk Assessment. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved Nov. 1, 2020. Published December 2020. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
approved in 1995. Last previous edition approved in 2020 as E1795 – 20. DOI: Standards volume information, refer to the standard’s Document Summary page on
10.1520/E1795-20A. the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
E1795−20a
D1475Test Method for Density of Liquid Coatings, Inks, 3.2 Definitions of Terms Specific to This Standard:
and Related Product
...

This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: E1795 − 20 E1795 − 20a
Standard Specification for
Non-Reinforced Liquid Coating Encapsulation Products for
1
Leaded Paint in Buildings
This standard is issued under the fixed designation E1795; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope
1.1 This specification covers minimum material performance requirements and laboratory test procedures for non-reinforced
liquid coating encapsulation products (single or multiple-coat systems) for leaded paint in buildings. Performance properties
addressed in this specification are:
1.1.1 Impact resistance,
1.1.2 Adhesion,
1.1.3 Dry abrasion resistance,
1.1.4 Water vapor transmission,
1.1.5 Water and chemical resistance,
1.1.6 Surface burning characteristics,
1.1.7 Volatile organic compound (VOC) content,
1.1.8 Weathering,
1.1.9 Aging,
1.1.10 Scrub resistance,
1.1.11 Mildew resistance,
1.1.12 Paintability/repairability,
1.1.13 Flexibility, and
1.1.14 Tensile properties.
1
This specification is under the jurisdiction of ASTM Committee D22 on Air Quality and is the direct responsibility of Subcommittee D22.12 on Sampling and Analysis
of Lead for Exposure and Risk Assessment.
Current edition approved Sept. 1, 2020Nov. 1, 2020. Published September 2020December 2020. Originally approved in 1995. Last previous edition approved in 20172020
as E1795 – 17.20. DOI: 10.1520/E1795-20.10.1520/E1795-20A.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
E1795 − 20a
1.2 This specification does not address the selection of an encapsulation product for specific use conditions. Specific use
conditions may require performance values other than those stated in this specification. See Guide E1796.
1.3 This specification does not cover the use of corrosion-inhibiting primers prior to encapsulation products on either industrial
steel structures or on residential coated metal surfaces. Types of Direct-To-Metal (DTM) primers in conjunction with lead paint
encapsulants has not been investigated. Use of primers to yield substrates acceptable to receive an encapsulant, and to inhibit future
corrosion of encapsulated substrates, should be evaluated by trial applications at each specific project.
1.4 This specification applies to any non-reinforced liquid applied product that relies primarily on adhesion for attachment to the
surface. These products are used to encapsulate a leaded paint surface with the intent of reducing human exposure to lead.
1.5 The results of the test methods included in this specification will not necessarily predict field performance.
1.6 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for
information only and are not considered standard.
1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility
of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of
regulatory limitations prior to use.
1.8 This international standard was developed in accordance with internationally recognized principles on standardization
established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued
by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
2. Referenced Documents
2
2.1 ASTM Standards:
D16 Terminology for Paint, Related Coatings, Materials, and Applications
D522/D522M Test Methods for Mandrel Bend Test of Attached Organic Coatings
D823 Practices for Producing Films of Uniform Thickness of Paint, Coatings and Related Products on Test Panels
D1005 Test Method for Measurement of Dry-Film Thickness of Organic Coatings Using Micrometers
D1193 Specification for Reagent Water
D1212 Test Methods for Measurement of Wet Film Thickness of Organic Coatings
D1308 Test Method for Effect of Household Chemicals on Clear and Pigmented Coating Systems
D1356 Terminology Relating to Sampling and Analysis of Atmospheres
D1475 Test Method for Density of Liquid Coatings, Inks, and Related Products
D1653 Test Methods for Water Vapor Transmission of Organic Coating Films
D2370 Test Method for Tensile
...

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ASTM E1753-22(Practice)
Standard Practice for Use of Qualitative Chemical Spot Test Kits for Detection of Lead in Dry Paint Films

SIGNIFICANCE AND USE
5.1 This technique is applicable to dry paint films and varnishes in a variety of forms including the intact dry paint film surface, a notched or other angular cut surface that exposes a cross section of all paint layers, a paint chip, and ground paint film.  
5.2 The response of the spot test method varies depending on the extractability of lead from a coating matrix, which may differ depending on the test kit used, the coating type tested, and the type of lead pigment (3).  
5.3 In some situations, metals and other chemical species interfere with the spot tests causing false negative or false positive results (see Section 8).  
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1.1 This practice covers the use of commercial spot test kits based on either sulfide or rhodizonate for the qualitative determination of the presence of lead in dry paint films.  
1.2 This practice may also be used as a qualitative procedure for other dry coating films such as varnishes.  
1.3 This practice provides a list of the advantages and limitations of chemical spot test kits based on sulfide and rhodizonate to allow the user to choose the appropriate spot test for a given circumstance.  
1.4 This practice contains notes which are explanatory and not part of mandatory requirements.  
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1.1 This practice describes procedures for conducting visual assessments in buildings to visually identify the type and location of potential lead hazards. These potential hazards are associated with deteriorated leaded paint, lead in dust, or lead in soil.  
1.2 This practice addresses visual assessment procedures for lead-hazard activities such as: lead risk (hazard) assessment (Guide E2115), clearance examination (Practices E2271/E2271M and E3074/E3074M), assessment of paint condition, and re-evaluation inspection. It also can be applied to visual assessments following paint maintenance or renovation or repainting activities, or combinations thereof.  
1.3 Because there is considerable overlap among the requirements for lead-hazard activities, this standard first describes a generic visual assessment procedure, and then defines a specific procedure for each assessment type in terms of additions to, or deletions from, the generic procedure.  
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5.4 This practice may be used to prepare samples that have been collected for risk assessment purposes.  
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SCOPE
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SIGNIFICANCE AND USE
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SCOPE
1.1 This guide is intended to provide building users such as private building owners, contractors, architects, homeowners, and regulatory authorities with assistance in selecting an appropriate liquid coating encapsulation product for architectural residence and child-care facility use situations for abating leaded paint. This guide also provides information that can be used to assist in the following: (1) determining whether a painted surface is suitable for encapsulation, (2) applying a liquid coating encapsulation product, (3) evaluating installed liquid coating encapsulation products, and (4) maintaining the encapsulated surface.  
1.2 This guide applies to any liquid-applied product that relies primarily on adhesion for attachment to the surface and is designed to reduce human exposure to lead in paint.  
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1.4 This guide does not cover minimum material performance requirements for liquid coating encapsulation products. Performance specifications for non-reinforced liquid coating encapsulation products are provided in Specification E1795.  
1.5 Encapsulation products for use on industrial steel structures are not covered in this guide. Industrial steel structures include, but are not limited to, bridges, water towers, and tanks.  
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ASTM E1729-20(Practice)
Standard Practice for Field Collection of Dried Paint Samples for Subsequent Lead Determination

SIGNIFICANCE AND USE
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SCOPE
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ASTM
ASTM D16-23(Terminology)
Standard Terminology for Paint, Related Coatings, Materials, and Applications

SCOPE
1.1 This standard consists of technical terms used in standards under the jurisdiction of ASTM Committee D01 (on Paint and Related Coatings, Materials, and Applications), and of definitions suitable for use in these standards.
Note 1: When any definition in this standards is quoted or published out of the context of this standard, editorially insert the following delimiting statement “for paints and related coatings, materials, and applications” after the dash following the term (in the absence of an existing delimiting statement). This will limit the filed of application of the term and definition to that approved by this committee.  
1.2 In this terminology standard, definitions used in other ASTM standards are indicated by following the definition with the designation of that standard. In some cases, a relevant D01 subcommittee is also listed. Definitions influenced by those used by other organizations are indicated by the acronym of the organization. Primary terms are given in bold, while narrower and unapproved terms are given in italics.  
1.3 There are several specialized terminology standards under the jurisdiction of Committee D01, as follows: D804, D1695, D6440, D6488, and D7188. Few definitions from those standards are included in Terminology D16. Therefore, in searches for definitions of paints and coatings terms, these standards should be included where appropriate.  
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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  • Standard
    10 pages
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ASTM
ASTM D1644-01(2023)(Test Method)
Standard Test Methods for Nonvolatile Content of Varnishes

SIGNIFICANCE AND USE
2.1 These test methods are applicable to varnish and are useful to producers and users in determining nonvolatile content and are sometimes an appropriate measure of the film-forming matter in varnish.
SCOPE
1.1 These test methods determine the fraction of a varnish that is nonvolatile at the temperature of the test while volatile solvents are driven off. It is sometimes an approximate measure of the film-forming matter in a varnish.  
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.  
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For a specific statement, see Section 3.  
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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ASTM
ASTM D2805-11(2023)(Test Method)
Standard Test Method for Hiding Power of Paints by Reflectometry

SIGNIFICANCE AND USE
5.1 This is a precise instrumental method giving results having an absolute physical significance without reference to a comparison paint. It should be used when maximum precision and minimum subjectivity are required, as in testing specification coatings or evaluating the hiding efficiency of pigments.  
5.2 Hiding power Test Method D344 is visual instead of instrumental, and gives results that are relative to a material standard instead of absolute. It is less precise than Test Method D2805 but more closely aligned with practical painting procedures.
SCOPE
1.1 This test method covers the determination, without reference to a material paint standard, of the hiding power of air dry coatings with Y tristimulus values greater than 15 %. With appropriate modification, it can also be used to test baking finishes.  
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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ASTM
ASTM D3322-23(Practice)
Standard Practice for Testing Primers and Primer Surfacers Over Preformed Metal

SIGNIFICANCE AND USE
4.1 Primers and primer surfacers may be used over many different surfaces top coated with one or more of a variety of coatings and subjected to many kinds of wear and exposure.  
4.2 The selection of the tests to be used for any given product or system must be governed by experience and by the requirement agreed upon between the producer and the user.
SCOPE
1.1 This practice covers the selection and use of procedures for testing primers and primer surfacers.  
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.  
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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    4 pages
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  • Standard
    4 pages
    English language
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