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SURECEL™ 488 Processing Aid
Overview
Properties
Technical Content
Sample Options
What is SURECEL™ 488 Processing Aid?
Ultra‑high‑molecular‑weight acrylic processing aid for foamed PVC. Enables excellent foam expansion, uniform cell structure and density control at efficient loadings with high melt strength and elasticity for free‑foam or Celuka extrusion.
Uses
- Calibrated profiles
- Free foam sheet
- Extruded cellular PVC foam
- Foam trim board
- Foam profiles
- Foam sheet
- PVC deck board core
- PVC foam core luxury vinyl tiles
- PVC foam core pipe
- Can be used in free-foam or Celuka extrusion processes
Benefits
- Excellent foam expansion
- Uniform cell structure
- Equivalent density control
- Highly efficient at low loading levels
- High melt strength and elasticity
- Enables lightweighting
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