MS Polymer Sealant

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VT-629 / VT-629S Fire Rated Hybrid Sealant

Description

A single-component, moisture-curing sealant based on advanced MS Polymer technology that provides movement capability in fire rated joint applications. It is compliant with fire rating specification of BS EN 1366-4:2021.

Benefits

  • 4-hour fire rating (BS EN 1366-4:2021)
  • ASTM C920 compliant
  • ±25% movement capability
  • Good UV resistance
  • Paintable
  • Low static charge – Less dirt streaking
  • Isocyanate-free – No air bubbling
  • Solvent-free – No shrinkage
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Applications

Sealing interior and exterior movement joint where a fire rating of up to 4 hours is required in precast and in-situ concrete, expansion and construction joint, brick and fibre cement board etc. It is also used for sealing joints on voids and irregular holes in fire walls, partitions and other structures.

Available Colours

  • White
  • Grey
  • Red

 

Product Information

Product Code Content Carton Quantity
VT-629 290 ml (cartridge) 20 cartridges/carton
VT-629S

600 ml (sausage),

20 kg (pail)

 

 20 sausages/carton

 

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