Medical Product Leather Fabrics

2026 年 8 月 19 日 pm4:40

2026 年 8 月 18 日 pm4:09

2026 年 8 月 11 日 pm5:10

2026 年 8 月 8 日 pm3:39

2026 年 8 月 7 日 pm3:39

Medical mattress

Note:The parameters are for reference only. We will customize functional leather fabrics according to user needs.

Item	Project Data/Parameters
Item	Regular PU	Water Based PU
Width	52-54"	52-54"
Thickness	0.3-1.0mm	0.3-1.0mm
Lead	＜90PPM	＜30PPM
Formaldehyde	≤75PPM K	≤20PPM K
Pheno丨Benzene	＜3PPM K	＜3PPM K
Hexavalent Chromium	＜3PPM	ND
Carcinogenic Dyes	＜1PPM	ND
PAH	＜10PPM	＜2PPM
PH value	4.5-8.5	4.5-8.5
DMFA	＜1000PPM	ND
APEO=NPEO+OPEO	＜100PPM	ND
Phthalates	16P＜1000PPM	ND
AZO Dyes	20PPM	ND
Disperse Dyes	NONE	NONE
EN71-3	Comply with international standards	Comply with international standards
Chloro sane	＜1000PPM	ND
Organotin Compound	＜1PPM	ND
Elongation percentage(break)	R:86% W:255%	R:100% W:300%
Peel Strength	R:3kg W:2.3kg	R:4kg W:3kg
Tear Strength	R:2.4kg W:2.17kg	R:2.5kg W:2.5kg
Bend Strength	Room temperature: 9000 times	Room temperature: 20000 times
Color Fastness To Rubbing	Wet Wiping:3 Level Dry Wiping:4 Level	Wet Wiping:4 Level Dry Wiping:5 Level
Abrasion Resistance	500g weight H-18 grinding wheel, 3500 revolutions without damage	500g weight H-18 grinding wheel, 5000 revolutions without damage
Hydrolysis resj stance	No requirement	5 years
Colour fastness to phenolic yellowing	Level 4	Level 4