SP-6600 Resin

SP-6600 Resin (Old Name: Akrochem® P-87) by Akrochem is a cashew nut oil-modified phenol-formaldehyde two-step phenolic resin-based tackifier. It exhibits excellent compatibility in all proportions with NBR. It improves rubber bonding to metal and adhesion to fabrics. It is used extensively for modifying the properties of nitrile rubber compounds and solvent cement. In SP-6600 Resin, during processing the resin plasticizes the stock, making filler loading and processing easy. In the cured state, an increase in amounts of resin will decrease elongation and enhance tensile strength, flexural strength, hardness, abrasion resistance and rigidity. It boosts the bonding situations when added in the amount of 5-10 phr.