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Medical mattress

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

Item Project Data/Parameters
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
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