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Products - Additive Masterbatches

Super Slip Masterbatch  

Polyolefin films in normal case exhibit ‘tackiness’ due to high ‘coefficient of friction’ between layers. The ‘tackiness’ is more prominent in thinner gauge films, causing handling and packaging difficulties. Slip additive helps to remove ‘tackiness’. Some of the film grades contain “Slip Additive”, but may not be adequate for some of the applications and need additional quantity of “Slip Additive” during extrusion.

BLS SUPER SHINE Masterbatch has a high active slip agent in combination with processing-aid to impart low frictional force, high gloss and easy processability at lower temperature. Due to lower processing temperature, the slip additive will not tend to deposit on die lip or nip-roll. “Slip Additives” never get mixed with the polymer, but it appears on the surface of the polymers. Once the film extruded, the complete effectiveness of ‘slip’ requires some time, so that the additive migrates on the surface of the film. This phenomenon is called as ‘blooming’ of “Slip”. Commercial slip additives are various Amide derivatives. Depending on the type of Amide and atmospheric condition, the complete ‘blooming’ time requires between 48 to 72 hours.

Recommended doses of “BLS SUPER SHINE” Super Slip Masterbatch will exhibit 0.05-0.20 ‘coefficient of kinetic friction” on the film, when tested as per IS 2508-1984 or ASTM D-1894 or ISO-8295.

In our quest to expand with new product range, we require sincere business partners. We are interested to appoint forward looking with proven track record Sales Agents across the country.

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BLS Polymers have wide range of equipments to undertake contract manufacturing. We have been at the forefront of many new high performances Compound launches and at present embarked upon to offer specialized Masterbatches to the marketplace. We have excellent technical back-up to understand your requirements and transform the product as per your satisfaction.

The range of upcoming products offered by BLS Polymers consists of :
  • Biodegradable Masterbatches
  • Cling Masterbatch
  • Electro-static Dissipation (ESD) Compound & Masterbatch
  • Oxodgradable
  • Rotomoulded Fuel Tank Compound
  • Scratch and Mar Resistant Masterbatch
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Our Product Technology Center is designed to formulate custom compounds, provide innovative product solutions that are inspired by your visions. We analyses customized products in our laboratory which lead us to new compound formulations.

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BLS Polymers Ltd is committed to achieve customer's satisfaction with quality products. Our quality registrations provide the framework for our business management system from raw material procurement to finished product manufacturing. Our people are committed to continual improvements to provide quality products, systems and services, quickly and efficiently to our customers.

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The testing laboratories at BLS Polymers Ltd., consists of OIT machines, equipment for testing carbon black content..

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