REACH (EC 1907/2006) compliant production aims to improve the protection of human and environmental health. Processed using low emission mineral tanning formulas which are environmentally respectful, the hides are retanned in aged oak drums using vegetable agents, natural fat liquors, oils and dyes that ensure the leather is properly through dyed. Hydes sources from Europe. Hide Size:Average 50 sqft; Thickness:1.0 — 1.2 mm; Crocking:(ASTM D-5053) Dry: Class 4-5 Wet: Class 4; Abrasion:(ASTM D 3884) 2500 cycles (CS-10 wheels); Abrasion:Wyzenbeek (ASTM D4157) 100,000 Rubs; Flex:(ASTM D-2097) 100,000 cycles; Tear Strength:(ASTM D-4075) ≥ 50 N; Breaking Force:(ASTM D-2208) ≥ 600 N; Elongation at the Break:(ASTM D-2211) 35—70%; Water Repellency:AATCC 22-2010: 93; Lightfastness:(AATCC 16, E, 72 hours) Class 4; Flammability Resistance:UFAC Class 1, CAL TB 117-2013, NFPA 260; AATCC 130-2015: Grade 5 represents best stain removal (immediate); BIFMA Health Care Furniture 8.1-2017 Section 7: Household bleach (sodium hypochlorite). CDC/EPA recommended ratios (1:10)