Polymer Modifiers

Blendex® Polymer Modifiers

Designed to improve the durability, strength, and appearance of many thermoplastic polymers


Galata’s Blendex® modifiers are designed to upgrade the mechanical or processing properties of other polymers or to improve the appearance of finished parts. These modifiers are excellent for upgrading recycle, custom compounding of polymers with specific property needs, or altering properties to meet application requirements. Our Blendex® weatherable modifiers provide impact resistance in PVC, SAN, PC, and PBT resin systems and their alloys. The Blendex® ultra high molecular weight process aids increase melt strength in the same polymer systems, thus helping to maintain wall thickness in cellular, thermoforming, and blow molding applications.

In addition, our Blendex® AMS-based heat modifiers increase HDT/Vicat in PVC, ABS, and ASA. Galata’s Blendex® BMAT is a very effective gloss-reducing additive for PVC (rigid and semi-rigid), ABS, ASA and alloys of these resins. Blendex SAN powders accelerate the rate of fusion in rigid PVC and can be used as a carrier resin for color and other concentrates. Galata strives to be your single source for cost-effective and high-performing additives. Get in touch with our technical and sales representative for a list of our full product line.

Our Blendex® modifiers are effective in the following materials:

  • Polyvinyl Chloride (PVC)
  • Acrylonitrile Butadiene Styrene (ABS)
  • Polycarbonate (PC)
  • Polyesters (PBT, PET)
  • Thermoplastic Urethane (TPU)
  • Polylactic Acid (PLA)
  • Styrene Acrylonitrile (SAN)
  • Acrylonitrile Styrene Acrylate (ASA)
Product Information Request Chemistry Suggested Applications Attributes
BLENDEX 5470 TDS/SDS AMSAN High service temperature applications requiring good melt flow Increases HDT/Vicat
BLENDEX 587S TDS/SDS AMSAN High service temperature applications Higher efficiency for increasing HDT/Vicat
Product Information Request Chemistry Suggested Applications Attributes
BLENDEX SS 308 TDS/SDS Acrylic General purpose Efficient
BLENDEX SS 311 TDS/SDS Acrylic Substrate, Pipe (NSF) Highly efficient
BLENDEX SS 350 TDS/SDS Acrylic General purpose Improved melt strength, efficient
BLENDEX SS 370 TDS/SDS Acrylic Capstock Improved gloss, smooth surface
BLENDEX 3160 TDS/SDS ABS Engineering thermoplastics (ETPs) Improves impact of recycled ETPs Improved dispersion
BLENDEX 338 TDS/SDS ABS PVC, CPVC, & ETPs Low temperature, high efficiency impact modification
BLENDEX 362 TDS/SDS ABS General purpose, adhesives Impact modification
BLENDEX 960A TDS/SDS ASA PVC capstock, weatherable engineering thermoplastics Dark color weatherable impact modification
BLENDEX 984 TDS/SDS ASA Adhesives Weatherable impact
BLENDEX SS 4665 TDS/SDS Acrylic Substrate Impact Modifier with excellent cost-in-use
Product Information Request Chemistry Molecular Weight Suggested Applications Attributes
BLENDEX SA 100 TDS/SDS Acrylic Medium Solid sheet/profile, capstock Promotes fusion, increases melt strength
BLENDEX SA 101 TDS/SDS Acrylic Medium Solid sheet/profile, capstock, Pipe (NSF) Promotes fusion, increases melt strength
BLENDEX SA 106 TDS/SDS Acrylic Medium-High Solid profile, small cellular sheet/profile, Pipe (NSF) Promotes fusion, improves melt strength
BLENDEX SA 153 TDS/SDS Acrylic Ultra High Medium to thick cellular sheet/profile High melt strength, improves die swell, efficient
BLENDEX SA 200 TDS/SDS Acrylic Low General purpose sheet/profile External lubrication, non-migrating
BLENDEX SA 211 TDS/SDS Acrylic Low General purpose, sheet/profile, pipe (NSF) External lubrication, non-migrating
BLENDEX 869 TDS/SDS SAN Ultra High Cellular sheet/profile Promotes fusion, improves melt strength
BLENDEX 867 TDS/SDS SAN Ultra High Medium to thick cellular sheet/profile High melt strength, improves die swell, efficient
BLENDEX 8635 TDS/SDS SAN Medium Solid profile, small cellular sheet/profile Promotes fusion, improves melt strength
BLENDEX 8633 TDS/SDS SAN Medium Solid sheet/profile Promotes fusion
Product Information Request Chemistry Suggested Applications Attributes
BLENDEX 5415 TDS/SDS SAN PVC, Engineering thermoplastics Medium flow
BLENDEX 5433 TDS/SDS SAN Engineering thermoplastics High flow
Product Information Request Chemistry Suggested Applications Attributes
BLENDEX 6530 TDS/SDS PTFE/SAN FR engineering thermoplastics Antidrip for FR Performance
BLENDEX BMAT TDS/SDS PS/SAN Capstock, injection molding, PVC, & ETPs Gloss reduction