GB/T 20219-2015 Active National standards

GB/T 20219-2015 Rigid cellular plastics-spray-applied polyurethane foam for thermal insulation

GB/T 20219-2015 Rigid cellular plastics-spray-applied polyurethane foam for thermal insulation

Publish Date: 2015-06-02 Implement Date: 2016-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20219-2015

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Synthetic resins and plastics

ICS Name: Foam material

Publish Date: 2015-06-02

Implement Date: 2016-01-01

Pages: 9 pages

Scope

This standard specifies the classification, requirements, test methods, and inspection rules for spray-applied rigid polyurethane foam used for insulation. This standard applies to spray-applied rigid polyurethane foam used for insulation in buildings or non-building structures, with a service temperature range of -60°C to 80°C. This standard does not apply to one-component polyurethane foam sealant materials.

Development Information

Word Count: 16 Thousand words Pages: 9 pages

Replace the following standards

GB/T 20219-2006 Spray-applied rigid polyurethane cellular plastics

Referenced Standards

GB/T 2918-1998 Plastics—Standard atmospheres for conditioning and testing GB/T 6343-2009 Cellular plastics and rubbers—Determination of apparent density GB/T 8810-2005 Determination of water absorption of rigid cellular plastics GB/T 8811-2008 Rigid cellular plastics—Test method for dimensional stability GB/T 8813-2008 Rigid cellular plastics—Determination of compression properties GB/T 9641-1988 GB/T 10294-2008 Thermal insulation—Determination of steady-state thermal resistance and related properties—Guarded hot plate apparatus GB/T 10295-2008 Thermal insulation—Determination of steady-state thermal resistance and related properties—Heat flow meter apparatus GB/T 10799-2008 Rigid cellular plastics—Determination of the volume percentage of open cells and of closed cells GB/T 21332-2008 Rigid cellular plastics—Determination of water vapour transmission properties

Related Standards

GB/T 10799-1989 Replaced

GB/T 10799-1989 Cellular plastics—Determination of volume percentage of open and closed cells of rigid materials

Publish Date: 1989-03-31

GB/T 10802-1989 Replaced

GB/T 10802-1989 Cellular plastics—Flexible polyurethane foam

Publish Date: 1989-03-31

GB/T 10807-1989 Replaced

GB/T 10807-1989 Polymeric materials, cellular flexible—Determination of hardness (indentation technique)

Publish Date: 1989-03-31

GB/T 10808-1989 Replaced

GB/T 10808-1989 Cellular plastics—Tear resistance test for flexible materials

Publish Date: 1989-03-31

GB/T 12811-1991 Replaced

GB/T 12811-1991 Test method for average cell size of rigid cellular plastics

Publish Date: 1991-04-28

GB/T 12812-1991 Replaced

GB/T 12812-1991 Test method for tumbling friability of rigid cellular plastics

Publish Date: 1991-04-28