GB/T 23615.2-2017
Thermal barrier materials for architectural aluminum alloy profiles—Part 2: Thermal barrier polyurethane (English Version)
- Standard No.
- GB/T 23615.2-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- 中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
- Latest
- GB/T 23615.2-2017
- Replace
- GB/T 23615.2-2012
- Scope
- This part of GB/T 23615 specifies the requirements, test methods, inspection rules and signs, packaging, and transportation, storage, quality certificates and purchase orders (or contracts) for polyurethane thermal insulation adhesives. This part is applicable to heat insulation materials for aluminum alloy building profiles (that is, polyurethane heat insulation glue, hereinafter referred to as heat insulation glue) made of isocyanate compound material and polyol compound material (hereinafter collectively referred to as raw rubber) through cross-linking reaction.
GB/T 23615.2-2017 Referenced Document
- GB/T 10295 Thermal insulation.Determination of steady-state thermal resistance and related properties.Heat flow meter apparatus
- GB/T 10297 Test method for thermal conductivity of nonmetal solid materials.Hot-wire method
- GB/T 1033.1 Plastics.Methods for determining density of non-celluar plastics.Part1:Immersion method,liquid pyknometer method and titration method
- GB/T 1036 Test method for coefficient of linear thermal expansion of plastics between -30℃ and 30℃ with a vitreous silica dilatometer
- GB/T 1040.1 Plastics—Determination of tensile properties—Part 1:General principles*， 2018-12-28 Update
- GB/T 1040.2 Plastics—Determination of tensile properties—Part 2: Test conditions for moulding and extrusion plastics*， 2022-07-11 Update
- GB/T 12008.1 Plastic.Polyether polyols.Part 1:Designation system
- GB/T 12008.2 Plastics.Polyether polyols.Part 2:Specification
- GB/T 12008.3 Plastic.Polyether polyols.Part 3:Determination of hydroxyl number
- GB/T 12008.7 Plastics.Polyether polyols.Part 7:Determination of viscosity
- GB/T 1634.1 Plastics—Determination of temperature of deflection under load—Part 1:General test method*， 2019-05-10 Update
- GB/T 16422.3 Plastics—Methods of exposure to laboratory light sources—Part 3: Fluorescent UV lamps*， 2022-04-15 Update
- GB/T 1843 Determination of Izod Impact Strength of Plastics
- GB/T 2013 Standard test method for density of liquid petrochemical products
- GB/T 21189 Verification of pendulum impact-testing machines used for charpy,lzod and tensile impact-testing of plastics
- GB/T 22313 Determination of water content of polyols used in plastics for polyurethane production
- GB/T 2411 Plastics and ebonite.Determination of indentation hardness by means of a durometer(shore hardness)
- GB/T 28289 Test methods for composite performances of aluminium alloy thermal barrier profiles
- GB/T 5237.1 Wrought aluminium alloy extruded profiles for architecture—Part 1: Mill finish profiles
- GB/T 5237.6 Wrought aluminum alloy extruded profiles for architecture— Part 6:Thermal barrier profiles
GB/T 23615.2-2017 history
- 2017 GB/T 23615.2-2017 Thermal barrier materials for architectural aluminum alloy profiles—Part 2: Thermal barrier polyurethane
- 2012 GB/T 23615.2-2012 Accessorial material for architectural aluminum alloy profiles.Part 2:Material for thermal barrier polyurethane
