Standard No.:	QB/T 3805-1999
English Name:	Polyvinyl chloride wallcoverings
Chinese Name:	聚氯乙烯壁纸
Chinese Classification:	Y28    Daily use plastic products
Professional Classification:	QB    Professional Standard - Light Industry
Source Content Issued by:	SBLI
Issued on:	1999-04-21
Implemented on:	1999-4-21
Status:	valid
Superseding:	GB/T 8945-1988 GB 8945-1988 Polyvinyl chloride wallcoverings
Target Language:	English
File Format:	PDF
Word Count:	6500 words
Translation Price(USD):	160.0
Delivery:	via email in 1 business day

1 Application scope This standard is applicable to the polyvinyl chloride wallcoverings (hereinafter referred to as wallcoverings) with paper as base material and polyvinyl chloride plastic as surface course, made through rolling or coating and printing, ginning or foaming. The product is pasted on the veneer of the inner wall or ceiling of the building with adhesive and no re-decoration is required after pasting. 2 Normative references GB 250 Gray scale for assessing change in colour GB 251 Gray scale for assessing staining GB 453 Paper and board - Determination of tensile strength and elongation GB 2481 Testing method for grain size distribution FJ 560 Colour scale for assessing change in colour FJ 561 Colour scale for assessing staining 3 Technical requirements 3.1 Width and length of each roll

Foreword i 1 Application scope 2 Normative references 3 Technical requirements 4 Test methods 6 Marking, packaging, transportation and storage