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Slip Silicone Masterbatch SILIMER 5065A For PP/PE Blown Films

SILIMER 5065A is long chain containing polar functional groups alkyl-modified siloxane masterbatch. It is mainly used in PP、PE system films etc. It can significantly improve anti-blocking & smoothness of the film, and the lubrication during processing, can greatly reduce the film surface dynamic and static friction coefficient, make the film surface smoother. At the same time, SILIMER 5065A has a special structure with good compatibility with the matrix resin, no precipitation, no sticky, and no effect on the transparency of film.


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Description

SILIMER 5065A is long chain containing polar functional groups alkyl-modified siloxane masterbatch. It is mainly used in PP、PE system films etc. It can significantly improve anti-blocking & smoothness of the film, and the lubrication during processing, can greatly reduce the film surface dynamic and static friction coefficient, make the film surface smoother. At the same time, SILIMER 5065A has a special structure with good compatibility with the matrix resin, no precipitation, no sticky, and no effect on the transparency of film.

Product Specifications

Grade

SILIMER 5065A

Appearance

white or light-yellow pellet

Resin base

PP

Melt index (℃) (190℃,2.16kg)(g/10min)

10~30

Dosage%(W/W)

0.5~6

Typical melt index value 19.8
 Bulk density(g/cm3  0.4~0.6
Density(g/cm3 0.85~0.95

Benefits

1. Improve surface quality including no precipitation, no sticky, no effect on transparency, no effect on the surface and printing of film, lower Coefficient of friction, better surface smoothness;

2. Improve processing properties including better processing lubrication, faster throughput;

3. Provide better anti-blocking and slip properties.

Typical applications

Good anti-blocking & smoothness, lower Coefficient of friction, and better processing properties in PP system films.

How to use

Addition levels between 0.5~6.0% are suggested. A physical blend with virgin polymer pellets is recommended. 

Transportation & Storage

This product could be transported as non-hazardous chemical. It is recommended to be stored in a dry and cool area with a storage temperature below 50 ° C to avoid agglomeration. The package must be well sealed after each use to prevent the product from being affected by moisture. 

Package & Shelf life

The standard packaging is a craft paper bag with PE inner bag with net weight of 25kg. Original characteristics remain intact for 24 months from the production date if kept in recommend storage. 


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