Product

Long-lasting slip masterbatch for BOPP film,
anti-block and slip masterbatch, Silicone Wax, slip additive, Slip Masterbatch,

Description

SILIMER 5063 is long chain alkyl-modified siloxane masterbatch containing polar functional groups. It is mainly used in BOPP films, CPP films, pipes, pump dispensers and other products compatible with polypropylene. 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 more smooth. At the same time, SILIMER 5063 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

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 flow ability, faster throughput.

Typical applications

(1) BOPP,CPP, and other PP compatible plastic films

(2)Pump dispensers, cosmetic covers

(3) Plastic pipe

Typical COF test data ( Pure PP vs PP+ 4% 5063 )

How to use

Addition levels between 0.5~5.0% are suggested. It can be used in classical melt blending process like Single /Twin screw extruders, injection molding and side feed. 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 12 months from the production date if kept in recommend storage.

Marks: The information contained herein is offered in good faith and is believed to be accurate. However, because conditions and methods of use of our products are beyond our control, this information cannot be understood as a commitment of this product. The raw materials and its composition of this product will not be introduced here because patented technology is involved.

 As we know standard organic slip additives include degradation of slip performance over time and under elevated temperature?
How to do it?
Silicone wax is to address key drawbacks of standard organic slip agents such as erucamides, like continuous migration from the film surface, which can affect the appearance and quality of the packaging materials by increasing haze in clear film.
The migration can also adversely affect downstream operations such as printing when the additive transfers from the slip-treated face to the corona-treated face during film winding and storage.
When added to the outer layer of BOPP film, non-migratory across film layers, and delivers stable, permanent slip performance over time and under high-temperature conditions., Almost no influence on transparency…