Silicone Additives for Wire and cables Compounds

Xiangxi silicone additives are widely used in various types of cable materials such as LSZH fame-retardant polyolefin cable,green cable,fame retardant and non-lame retardant elastomer cable, radiation crosslink, electronic fine line , igh-speed extrusioncable, etc., our silicone additives are specifically formulated to help you solve many of the challenges common to formulating compounds for the wire and cable market which can enhance the flame retardancy and oxygen index of the material, improve the extrusion liquidity and reduceviscosity, greatly promoting the comprehensive processing performance of material.

Product Description:

Xiangxi Silicone Additives for Wire and cables Compounds are pelletized formulation with 40- 50% ultra high molecular weight siloxane polymer dispersed in low density polyethylene (LDPE )/EVA/TPE. It is widely used as an efficient processing additive in PE/EVA/TPE compatible resin system to improve the processing properties and modify surface quality.

Grades and applications:

Features&Benefits:

Improve material melt flow, optimize extrusion processes such as: better fluidity, reduce drooling from extrusion molds, decrease extruder torque, better molding filling, and mold release.
Reduce torque and mold drooling, accelerate extrusion line speed.
Enhance filler dispersion, maximizing production efficiency.
Improve surface quality such as smoother surfaces, reducing friction coefficients.
Synergistic flame retardancy, reducing smoke emission and heat release rate.
lmprove the smoothness of finish products and make it has better touch feel.
Greater wear resistance and scratch resistance.
Enhanced long term and stable efficiency vs. traditional processing aids and lubricants.

Application:

HFFR/XL-HFFR/LSZH cables compounds
XLPE/FRLS/LSOH/XLPE cables compounds
Automotive Cable compounds
Energy Cable
Telecoms cable
Other TPE/PE/EVA/TPV compatible systems

Use Methods:

It can be blended with virgin polymer pellets to give the desired siloxane level in the final product.
It can also be added during compounding in a single screw extruder or added at the feed hopper during injection molding or extrusion.

Recommend Dosage:

Adding at a 1.0-2.0% ratio to the thermoplastic resin system improves processing and flow performance. This results in well-formed injection molding, reduced extrusion torque, improved internal lubrication, enhanced demolding performance, and faster flow speed.
Adding at a ratio of 3.0-4.0%, it enhances the surface performance of the product. This results in improved lubrication and sliding properties, a reduced friction coefficient, and increased wear resistance.

Package:

Sample packaging: Ziplock bag
Finished product packaging:25KG per bag

Storage & Expiration Date:

Stored in a cool and dry place, unopened at room temperature, the product is valid for 12 months.
Non-flammable, transported as conventional chemicals.

Please note:

Our product range extends beyond the models listed above.
If you are looking high-performance additives for your formulation, we can provide MSDS, TDS, and Reach conformity forms upon request.

For further inquiries, please contact Amy Chan at sales@xiangxichemicals.com