Rubber Chemical PVI/CTP as Retarder for Natural Rubber(NR) and Synthetic Diene Rubber. $3,300.00-$3,500.00 / Metric Ton. 1 Metric Ton (Min. Order) 12 YRS CN. Supplier. Contact Supplier. 1/6. Rubber Chemical Accelerator Granule Accelerator PVI. $2.00-$6.00 / Kilogram. 500.0 Kilograms (Min. Order)
Antiscorching Agent PVI(CTP),Rubber Antiscorching Agent. Application ： the material is a very effective anti-Coke agent, for all of sulfur vulcanization of two vinyl and low saturation of the rubber, natural rubber and styrene butadiene rubber, nitrile rubber, butyl rubber, neoprene, plastic isoamyl, butadiene rubber, EPDM rubber, etc. have good anti-burning results, and