GCP Applied Technologies

Silcor 560 HB – Polyurethane Waterproofing Membrane

$207.90 AUD
$207.90 AUD
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Silcor 560 HB is a single-component, solvent-based polyurethane waterproofing membrane designed for internal and external applications where a tough, flexible barrier is required. It forms a seamless, high-performance waterproofing layer
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  • Excellent elongation and flexibility
  • High tensile strength (>5 MPa)
  • Suitable for horizontal and vertical application
  • Moisture-curing technology
  • Cold-applied, no heat required
  • Solvent-free with low VOC (<110 g/L)
  • Strong adhesion to primed concrete, screeds, and fibre cement
  • Appearance: Charcoal grey viscous liquid
  • Type: One-part high solids polyurethane membrane
  • Solids content: ~91%
  • VOC: <110 g/L
  • Specific gravity: 1.48 g/mL
  • Elongation: >700% (AS 4654.1) / >1400% (AS 4858)
  • Tensile strength: >3.0 MPa (AS 4654.1) / >5.0 MPa (AS 4858)
  • Tack free: ~4 hours
  • Recoat time: 12–48 hours
  • Full cure: 48 hours
  • Application method: Roller or brush
  • Packaging: 22 kg pail
  • Coverage: Approx. 0.68–1.05 m²/L per coat (two coats required)
  • Shelf life: 9 months (unopened, stored between 15–25 °C)
  • Compliance: AS 4654.1, AS 4858
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