VERSAPOL

Polymer additives supplied by Greenchemicals

2 Products match your search

VERSAPOL GP-446

by Greenchemicals

VERSAPOL GP-446 by Greenchemicals acts as an internal lubricant and mold release agent. It also serves as a compatibilizer in polycarbonate (PC)/acrylonitrile butadiene styrene (ABS) alloys, reducing the viscosity of PC in the melt phase, ensuring better polymer intermeshing. It is a general-purpose (GP) additive designed for use with all polymers. It improves the pigment, fillers, flame retardant additives dispersion. <br> <ul style="padding-left: 40px;"><li>Additionally, it promotes flux junctions, even in high-viscosity polymers, reducing cycle times.</li> <li>It eliminates all tensions in the hand-made surfaces, enhancing transparency and the heat deflection temperature (HDT). </li> <li>For acrylonitrile butadiene styrene/polycarbonate and polycarbonate/polybutylene terephthalate alloys, it improves the intermeshing between polymer phases. </li> <li>It allows for a 30-40°C reduction in processing temperatures, extending the thermal lifespan of polymers and flame retardants.</li> <li>Therefore, VERSAPOL GP-446 is highly recommended for use in the preparation of flame-retardant masterbatches, such as those containing red phosphorus.</li> <li>VERSAPOL GP-446 does not affect transparency, mechanical properties, hydrolysis resistance, printability, weldability, and sealability. </li> <li>Due to its high polymer compatibility, it can be directly added to polymer granules before injection molding or extrusion, eliminating the need for compounding, thereby providing technical and economic advantages.</li> <li>It is suitable for amorphous and transparent polymers such as polymethyl methacrylate (PMMA), styrene acrylonitrile (SAN), SB copolymers, co-polyamides, aromatic polyamides, co-polyesters, thermoplastic polyurethanes (TPU), and high-temperature polymers like PEEK. <li>The recommended dosage varies from 0.10–0.25%, eliminating the need for traditional esters and waxes. </li> <li>For flame retardant masterbatches, a higher dosage of 0.5–1% improves dispersion efficiency, while 1.5–2% can be used to significantly reduce surface friction values. </li></ul>

See the product

VERSAPOL GP-586

by Greenchemicals

VERSAPOL GP-586 by Greenchemicals is a lubricant, compatibilizer and mold release agent. It improves the pigment, fillers, flame retardants and additives dispersion. Promotes flux junction and reduces cycle time even with high viscosity polymers. <br> <ul style="padding-left: 40px;"><li>Offers improved transparency and HDT by eliminating all the tension in hand made surfaces.</li> <li> It allows a significant reduction in working temperatures (by 20-30°C) which provides advantage in flame-retardant compounds.</li> <li> It is highly recommended for flame-retardant masterbatch preparations, including those containing red phosphorus.</li> <li> It doesn’t affect the transparency, mechanical properties, hydrolysis resistance, printability, weldability and sealibility.</li> <li> It can be added directly to the granules of polymers before the injection molding or extrusion by-passing the compounding operations with technical and economic advantages.</li> <li> VERSAPOL GP-586 is a general-purpose additive for all polymers such as PC, ABS transparent, PMMA, SAN, SB copolymers, crystalline and transparent as co-polyamides, aromatic polyamides, co-polyesters, TPU, and polymers which needs very high temperature for the transformation as the PEEK.</li> <li> Recommended dosage level is 0.25-0.30%, 0.5-0.1% for flame retardant masterbatches preparations and 1.5-2% when an important reduction in surface friction values is required.</li></ul>