H90 is our newly developed product which is tailor-made for 90? PVC Cable Covering Materials. No need to use other plasticizers or stabilizers just H70 during PVC Cable Covering Materials making. The finished products completely measures up to meet the standards of GBT/8815-2008. H90 is light yellow sticky oily liquid with viscosity of 305m Pa.s (25?). It is soluble in HC, Ketone, Esters and High alcohol, slightly soluble in ethanol. It has some properties such as good miscibility with PVC resin, low volatility, mobility and low plastication temperature. Its heat and light stability, water and oil resistance endow the PVC products with better mechanical strength, weather resistance property and electrical property.