Butyl recycled rubber retains the basic performance characteristics of butyl rubber, with heat, acid, ozone, weathering and other characteristics, can be used alone, but also with other rubber raw materials to produce higher performance, lower cost roofing waterproofing membrane. Used for roof waterproofing long life, no pollution, so rubber roofing waterproofing rolls are increasingly widely used.

Butyl rubber: butyl rubber inner tube, water tires, etc. as raw material production of butyl recycled rubber has good mechanical properties and aging resistance, can replace the constant butyl rubber 2ELYY728YC production of roofing waterproofing roll-roofing, in reducing costs while improving the rubber extrusion performance, etc. The recipe is as follows.
Butyl rubber, butyl recycled rubber, zinc oxide, stearic acid, antioxidant BLE, sunlight antioxidant, thermal cracking carbon black, easy to mix slot black, naphthenic oil, accelerator M, accelerator TMTD, sulfur.

In actual production, you can also completely use butyl recycled rubber production of roofing waterproofing roll-roofing, butyl recycled rubber low price, aging resistance, water penetration resistance than general-purpose rubber, a complete replacement for butyl rubber production of roofing waterproofing roll-roofing cost reduction formula is as follows.
Butyl recycled rubber, zinc oxide, stearic acid, antioxidant 4010NA, antioxidant DFC-34, high wear carbon black, talc, softener, accelerator M, accelerator TMTD, accelerator PX, accelerator NC, sulfur.

The use of butyl recycled rubber to reduce the cost of roofing waterproofing membrane production, select the appropriate butyl recycled rubber, reasonable adjustment of rubber formulations, can further increase the formulation of recycled rubber with production processes and points to note.