Used Butyl Inner Tube Scrap / Butyl Rubber Inner Tube Scrap / Rubber Bladder Scrap

we are engaged in supplying Butyl rubber inner tyre tubes scrap collected from cars, busses, trucks and motor cycles. With several features like good gas tightness, ozone resistance, aging resistance, good thermo stability, inorganic acid resistance etc. The scrap butyl tubes are pure butyl and no other polymer content is present. Also, it is a harder and less porous material than other and has enough elasticity to form an airtight seal.
1.) Rubber content 30%
2.) Strength : 8-9MPA
3.) Elongation: 460%
4.) Weight : 430g
5.) Air tightness : more than12 months
6.) Air-leakage test : 24hours
7.) Certificate : CIQ,SONCAP,SGS,ISO9001