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White masterbatches are the concentrates of titanium dioxide (TIO2) in a polymer carrier. They have perfect dispersion and optimized flow properties resulting in maximum hiding power and easy processing. TIO2 used is RUTILE COATED type, which ensures high opacity, colouring strength, dispersibility and excellent U.V. stability.
Our premium grades White Masterbatch are made from carefully selected additives that ensure migration free film, without affecting coefficient of friction of the film.
Our economy range offers cost advantages without sacrificing performance criteria in applications like HMHDPE monolayer bags with better gloss, LDPE monolayer shopping bags, HDPE blow moulding and injection moulded articles.
For relatively thick films (40-200 microns), the most suitable masterbatches contain 40-60% of TIO2. For thin films, masterbatches with high content of TIO2 and having the best possible dispersion are preferable. There are certain specially designed grades with additives like anti-stat (for PP thermoformed items), slip (most suitable for LDPE), PPA to reduce die build up, melt fracture & surface defects and U.V. stabilizers.