Soudal Soudaseal FR Fire-rated Sealant

Soudal Soudaseal FR Fire-rated Sealant

Single-component elastic joint sealant for fire-resistant joints, fire-rated up to 4 hours. Strong mechanical properties, and it goes on easily even in adverse conditions.

Sealants

Fire ratings and classifications apply to the joint configurations covered by Soudal’s test reports.

  • Based on Soudal’s proprietary SMX hybrid polymer technology
  • Fire-rated up to 4 hours
  • Extremely high adhesive strength on most construction materials
  • Permanently elastic
  • Prevents the passage of smoke and gas through a joint
Technical data sheet Safety data sheet

The data sheet has the full substrate list, limits and test ratings. Not sure it fits your job? Ask us.

More downloads

Soudaseal FR leaflet Declaration of Performance Fire-resistance test report (CSTB) Soudal catalogue

Need a price or a second opinion?

Tell us the quantity and what you're using it on. We'll reply with price, availability and anything you should know.

Ask about this product

Specifications

Packaging 600 ml sausages, 12 sausages / carton
Colour White, grey

Features and applications

Features

  • High bond strength on nearly all surfaces, including porous substrates
  • High performance mechanical properties
  • Straightforward application even in adverse conditions
  • No bubble formation within sealant
  • Primerless adhesion on many substrates
  • Extremely resistant to water, weather, and UV
  • Paintable with all water-based paints and many other systems
  • No staining of porous materials such as natural stone, granite, or marble
  • No isocyanates, no solvents, no acids

Suitable substrates

Stone, concrete, marble, granite, limestone, travertine, cork, rockwool, gypsum board, polystyrene, glass, mirror, porcelain, tiles, brickwork, steel, stainless steel, lead, zinc, copper, aluminium, PVC, polycarbonate, wood, timber, plywood, MDF, plasterboard, fibreglass and many more. Not for PE, PP or PTFE.

Applications

  • Expansion and connection joints in the building industry
  • Sealing of joints in prefabricated buildings
  • Movement joints in high rise constructions
  • Sealing between window and door frames
  • Flexible joints in marine applications
  • Flexible bonding in caravans and mobile structures
  • Exposed movement joints on all usual building substrates