Metacaulk 835+ Spray

Metacaulk 835+ Spray


  • Cures to flexible seal
  • Suitable for areas of significant movement
  • Can be applied to horizontal and vertical surfaces
  • Excellent moisture resistance
  • Forms a water/rain resistant seal after 1 hour
  • Interior and exterior application
  • Application temperature -20°F to 120°F
  • Excellent freeze-thaw
  • Meets Type S, Grade P, Class 25, Use NT, M, G, A, O.


Product Description

Metacaulk® 835+ Spray is an elastomeric silicone based firestop sealant that will prevent the spread of flames, smoke, hot gases and water through joint openings. Cures to a flexible seal. Is suitable for areas of significant movement and can be applied to horizontal and vertical surfaces.

Product Documents


Promotional Literature

Product Codes And Case Sizes
Product Code
SizeQuantityUPCInterleavedDimensionsCubic Feet
662955 Gallon10214449662956NA12 Dia. x 141.08

Wall-to-floor transition joints, wall-to-wall control joints, floor-to-floor curtain wall joints