CFS-SP SIL

Description

Silicone joint spray for sealing building perimeter gaps between floor slabs and exterior curtain wall façades.

Features/ Benefits:

  • A fast-curing spray coating with a short tack-free time.
  • Excellent sprayability and low slump characteristics.
  • Quick and easy installation with Graco Ultra Max II 595 and 695 sprayers.
  • Fire resistance rating of up to two hours.

Suitable substrates:

Concrete, masonry, gypsum, metal, steel and glass.

General information

Material

Neutral cross-linking silicone

Uniclass 2015

Pr_30_31_76_77 Silicone construction joint sealantsPrimary

CAWS

P12/390 Sealant

P12/47 Sealant – fire-resisting silicone

Specification data - Silicone construction joint sealants

Product Reference

CFS-SP SIL

Standard product features

Material:

Neutral cross-linking silicone.

Colour:

Off-white.

Fire resistance:

Up to two hours, dependent on substrate and application.

Technical properties:

  • Density: 1600 kg/m³.
  • Reaction temperature: 140°C.
  • Movement (to ISO 11600): ±12.5%.
  • Curing time: 2 mm/5 hours.
  • Application temperature: 4–40°C.
  • Temperature resistance: -35 to +120°C.
  • LEED VOC: 72 g/L.
  • Mould and mildew resistance (to ASTM G21-96): Class 1.

Third party certifications

  • ETA: 10/0291

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