neoprene rubber sheet fabric acrylic neoprene sheet material thickness:1.0---20.0mm Color:any color. The material size:51x130 inch per sheet. fabric:can put any fabric on. The goods have pass SGS tests with REACH REGULATION EC 1907/2006 ON ITEMS AND PACKAGINGS,REACH compliance,AZO free,CADIUM free etc. Our goods has very good the resistant cold. fireproof, durable, washable and resistant alkali with acidolysis as function.