Shandong Repolyfine Chemical Co.,Ltd
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RepolyfineModel LS-400 -Processing Aid for PVC Shoes

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Processing Aid for PVC Shoes LS-400 of our company adopts most advanced polymerization technique and dry technics of synthetic resin, good general purpose processing aid that promotes a wide processing window. Strong points: low dust, excellent fluidity and anticohesive property etc.

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  • Index/Product Name: LS-400
  • Appearance: White free-flowing powder
  • Particle size 40 mesh(%): 199
  • Volatiles(%): 21.0
  • Viscosity (η): 9.0-11.0

Product Benefits and Application

  • Promotes faster fusion, increases melt strength, enhances extensibility and improves melt homogeneity.
  • Increases the surface quality of PVC products.
  • LS-400 is a good general purpose processing aid that promotes a wide processing window improving PVC gelation, fusion fluidity and processing performance and are broadly used in PVC profiles, sheets, pipes, pipe fittings and foam products.
  • LS-400 is widely used in rigid PVC, such as window profiles, siding, fences, roofing sheets, pipes, fittings, injection-molded parts.
  • Excellent dispersion and Shortened fusion time
  • Excellent metal strength and Smooth, glossy surface
  • Increased output rates and improved production efficiency
  • Addition levels for Rigid PVC is 1.5-2 PHR (PVC 100 PHR).