GB/T 25997-2010 in English

SUPERSEDED

Polyisocyanurate products for thermal insulation

Issued on:2011-01-10
Implemented on:2011-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $160.00
$156.00

Standard No:	GB/T 25997-2010
Document status:	SUPERSEDED
Superseded by:	GB/T 25997-2020 Polyisocyanurate( PIR ) products for thermal insulation
Superseded on:	2021-04-01
Title in English:	Polyisocyanurate products for thermal insulation
Title in Chinese:	绝热用聚异氰脲酸酯制品
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2011-01-10
Implemented on:	2011-10-01
ICS Classification:	91.100.60-Thermal and sound insulating materials
Chinese Classification:	Q25-Heat insulation, sound absorption, light fireproof material
Professional Classification:	GB-National Standard
Related Keywords:	polyisocyanurate products thermal insulation thermal insulation scopethis standard thermal insulation
Related Topics:	total acidity of isocyanate insulation Isocyanates and hydrazines Hydrazide isocyanate Guanidine isothiocyanate Isocyanate Guanidine isothiocyanate+ Isocyanate environment Polyisocyanate tsi isocyanate Phenoxyethanol and isocyanates Isocyanation reaction Isocyanic acid Isocyanates and Crude Oil Judgment Isocyanates Air Quality. Isocyanate food grade Piperazine and isocyanate Isocyanate Determination Mass Spectrometry Tubular products Isocyanate Test Ester Ester Isocyanide Phenyl isocyanate and alcohol tert-butyl isocyanate Isocyanate Standard Isocyanate Density Isocyanate Limits Isocyanate liquid phase analysis GBT25997 GB/T 25997-2010 GB/T 25997-2020 Isocyanate Reaction Waterborne Polyisocyanate Isocyanates react with amines Isocyanate detection method Isocyanate self-monitoring Isocyanate industry Exhaust gas isocyanate detection Isothiocyanate series products Isocyanate detection method Thiocyanate preparation method Isocyanate detection Polyurea grouting fluid Preparation method of benzene isocyanate Synthesis method of isocyanate Isocyanate environmental testing Isocyanate dimer detection method Isocyanate preparation method Isocyanate reference gb/t 25997-2020 Isocyanate emissions

《GB/T 25997-2010绝热用聚异氰脲酸酯制品》由TC191（全国绝热材料标准化技术委员会）归口，主管部门为中国建筑材料联合会。

Scope

This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, packaging, transportation and storage of polyisocyanurate products for thermal insulation. This standard is applicable to boards, shells and sockets produced with polyol/polyisocyanate as the main raw material at a temperature between -183°C and 150°C.

More samples: QC/T 942-2021 JC/T 2453-2018 GB 50021-2001(2009)

Sample only — not a preview of GB/T 25997-2010

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