Durastrength® 510

Durastrength® acrylic impact modifiers

Durastrength® 510 acrylic impact modifier is a multifunctional product designed to offer excellent workability, nearly flawless surface finish, and high gloss to extruded window and door or siding vinyls. Compounds including Durastrength® 510 acrylic impact modifier have improved flow through extrusion, extending screw and barrel life while increasing productivity.  Users value Durastrength® 510 acrylic impact modifier for its aesthetic properties, weatherability, and impact strength even when used with high amounts of filler as is common in vinyl siding applications.

Geographic availability

North America
South America


  • Building and construction
    • Building and construction
    • Exterior building products
    • Extrusion
    • Injection molding
    • PVC
  • Chemical and plastics industry
    • Additives
    • PVC
    • Plastic additives


  • Fence, deck and rail
  • Fence, deck and rail extrusion
  • Pipes and fittings
  • Plastics additives
  • Siding
  • Window profile
  • Window profile extrusion

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