Silicone Masterbatch SiMB-04

Description

SiMB-04 is a functional plastic additive which contains special-modified UHMW polysiloxane. It is applicable to LSOH cable materials with prominent rheological property, surface performance, synergistic with flame retardancy, abrasion and scratch resistance..

Product Data

Application

SiMB-04 can obviously improve surface gloss of LSOH cable compounds when extrusion, eliminate melt fracture, reduce die drool, enhance surface smooth finish and give a good touch feel. Especially for high-filled system, it helps to improve processing fluidity, reduce extrusion torque and promote filler dispersion thus enhancing production efficiency. The special-modified silicone concentrating on the surface imparts material surface with enhanced compactness, reduced COF and improved abrasion and scratch resistance. For the HFFR system, it can be synergistic with flame retardancy, reduce the smoke emission and heat release rate when burning without bad influence on mechanical performance of material itself. Due to its high tensile ratio, it is suitable for sheathing materials of power cable. SiMB-04 can be added with the amount of 0.5%-5% depending on the different applications. The exact addition is added according to product performances, application conditions and formulations, and can be used with all known additives.
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