PURL-SJ80

PURL SJ-80 is a Medium density rigid polyurethane slab jacking foam system designed to be a fast-reacting structural foam that provides general-purpose slab jacking properties. The PURL range is made in Australia under ISO9001.

PURL-SJ80

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PURL-SJ80 POLYURETHANE FOAM

TYPICAL USES/APPLICATIONS

  • To fill voids & Deep ground consolidation
  • Anywhere higher strength foam is specified
  • Pole setting
  • Concrete slab lifting

FEATURES

  • Exceptional strength-to-weight properties
  • Fast reaction TImes
  • High Compressive Strength
  • 1:1 mix ratio for standard Graco Equipment

Compressive Strength (ASTM D1621)
Parallel  > 400kPa
Perpendicular > 350kPa

Key Features

  • Excellent thermal efficiency
  • Relatively low environmental impact at the building level – saves more than 100 times the energy than is used in its manufacture
  • Durability – leading to long term performance and reducing the need for replacement, therefore saving energy
  • Weathering integrity – When installed, PURL-SJ60 creates a one-piece, seamless, self-flashing, closed-cell foam which inhibits the passage of water
  • Environmentally friendly – this product contains no CFCs

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