Speciality Compounds

Siloxanes are versatile additives that bring variety of functional advantages in different polymers. Nexapol Pvt Ltd provides wide range of silicone masterbatches cusotomized to each industry. The pelletized micro dispersion of siloxanes in various carrier resins with loading up to 70% brings great benefit to customers. Some of the advantages of using silicone masterbatches in other polymers include
  Improved surface aesthetics
  Improved scratch/mar resistance
  Reduced coefficient of friction/ Improved slip properties
  Redcued cycle time in molding
  Faster extrusion speeds in pipes, profile and cables
  Reduced energy consumption
  Improved stability during processing
  Improved abrasion resistance

Our customized industry solutions include

Nexasil PP50(For Automotive)

50% active content based on PP carrier resin for automotive interior molded parts to improve scratch resistance and mar resistance. Compared to conventional silicones, NexasilPP50 has excellent compatibility with PP, PPCP, TPO, TPE and TPV compounds. The proprietary process technology of Nexapol Pvt Ltd delivers a fine dispersed masterbatchwhich enables customers to achieve excellent surface properties of the end product.

Features
  Improves scratch resistance
  Reduces wear and coefficient of friction
  Improves process-ability
  Improves mold release
  Improves surface gloss
  Reduces cycle time

automotive

Nexasil PLB50(For PLB Pipes)

50% active content based on PP carrier resin for HDPE based PLB pipes for reduced coefficient of friction. PLB pipes PLB pipes require very low Coefficient of Friction (Lessthan0.06) for the drawing of cables through.Typically the masterbatch of HDPE+ Ultra High Miolecular Weight Silicone is used in the inner layer of the pipe.
Nexapol pvt ltd is one of the leading manufacturer of Silicone masterbatches for the variety of applications. Our Nexasil HD50 is HDPE based silicone masterbatch containing 50% of siloxane dispersed finely in HDPE matrix with the innovative process technology of Nexapol.

Features
  Easy to process
  Excellent stability over 300C
  Improved line speed
  Compatibility with HDPE outer layer
  Available in free flowing pellets form
  White in colour

img

Nexasil WC50(For WIre & cable)

50% active content based on LDPE carrier resin to use in HFFR cable formulations. Due to its low coefficient of friction and migration to surface, it reduces the overall torque in the extruder. Studies show that up to 15% of throughput improvement is possible with the addition of 0.5 to 1 phr of Nexasil WC50 in HFFR cable compounds.
In addition, the Nexasil improves the scratch resistance, abrasion resitance and surface roughness leading to a better looking cable surface.

Features:
  Improved process-ability
  Improved line speed up to 110%
  Reduction in extruder torque up to 30%
  Compatibility with highly loaded PE, EVA or PP compounds
  Available in free flowing pellets form

Wire & Cable

Nexapol Pvt Ltd can provide cusotmized masterbatch solution of siloxanes to suit customer needs. Other applications include mold release agent for engineering plastics, FR synergist for engineering plastics and surface modifier of several rigid plastics etc. Contact us at technical@Nexapol.com to discuss your application.

Quick Enquiry