Standard No.:	GB 18242-2000
English Name:	Styrene butadiene styrene (SBS) modified bituminous sheet materials
Chinese Name:	弹性体改性沥青防水卷材
Chinese Classification:	Q17    Roof and pavement waterproof and barrier material
Professional Classification:	GB    National Standard
ICS Classification:	91.060.30 91.060.30    Ceilings. Floors. Stairs 91.060.30
Issued by:	AQSIQ
Issued on:	2000-10-27
Implemented on:	2001-5-1
Status:	abolished
Superseded by:	GB 18242-2008 Styrene butadiene styrene(SBS) modified bituminous sheet materials
Superseded on:	2009-9-1
Abolished on:	2009-09-01
Superseding:	JC/T 560-1994
Language:	English
File Format:	PDF
Word Count:	5000 words
Price(USD):	120.00
Delivery:	via email in 1 business day

This standard specifies classification, specification, test methods, inspection rules, packaging, marking, storage and transportation of styrene butadiene styrene (SBS) modified bituminous sheet materials.

This standard is applicable to building waterproof sheet materials with polyester felt or fiberglass felt as the base, styrene butadiene styrene(SBS) thermoplastic elastomer as modifier, both sides covered with isolation materials (hereinafter referred to as "SBS sheet materials").

This standard is not applicable to bituminous waterproof sheets made by other modified bitumen, base and upper surface materials.