GB/T 21558-2008

Active

Rigid polyurethane cellular plastics used in the thermal insulation of building

建筑绝热用硬质聚氨酯泡沫塑料

Standard Type

GBT

ICS

83.100

CCS

G30

Status

现行

Issue Date

2008-03-24

Implementation

2008-10-01

Responsible Dept

中国轻工业联合会

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/T 9641-1988 Test method for tensile properties of rigid cellular plastics GB/T 12811-1991 Test method for average cell size of rigid cellular plastics GB/T 15048-1994 Cellular plastics，rigid--Determination of compressive creep GB/T 6342-1996 Cellular plastics and rubbers--Determination of linear dimensions GB/T 10654-2001 Flexible cellular polymeric materials--Determination of tensile strength and elongation at break GB/T 10653-2001 Polymeric materials，cellular flexible--Determination of compression set GB/T 10652-2001 Flexible cellular polymeric materials--Determination of resilience GB/T 10801.2-2002 Rigid extruded polystyrene foam board for thermal insulation (XPS)