Siroflex Trade Strength Gun Grade Expanding Foam is a one shot and high quality, polyurethane based expanding foam for professional use in general construction and home improvement applications. It expands up to 30 times its original volume and is quick drying.
Conforms to DIN 4102-1 Fire Class B1 - class E according to EN 1350 1
Applicable with straw
Drying time of 85 min
For construction elements where advanced fire security standards are required
Insulates between brickwork and cladding around ductwork and through cavities carrying pipes and cables
Polyurethane based expanding foam
High quality PU Foam
Technical specification
TypeFoamSize500 mlPaintableYesInterior or Exterior UseBothDrying Time150 minutesColourGreenApplication MethodGunRange DescriptionTrade StrengthManufacturer Model NoSXFF500Brand NameSiroflex