FERM FIX PU SEALANT

FERMFIX PU SEALANT
is one-component polyurethane gun grade dual purpose adhesive and sealing compound with permanent elasticity. Once extruded, it cures by reaction to the atmospheric moisture to form a high performance and fast curing adhesive sealant

  • Fast Cure.
  • Over-paintable.
  • Can be easily smoothed and levelled out.
  • Non-corrosive.
  • Extremely versatile product with a good adhesion on many surfaces.
  • Good weathering and water resistance.

Shelf life and Storage:

  • 12 months after production date if stored at room temperature.
  • Store at temperature between +5ºC and +35ºC in dry place.

 

FERMFIX PU Sealant is a powerful and versatile adhesive sealant for all jobs involving sealing & bonding (for a wide variety of materials including all cement based materials, brick, ceramics, glass, metals, wood, enamelled substrates, polyester, acrylic resin, plastics): wood, metal or plastic window and door frames, roofing, gaskets and coverings, flexible draught proofing, fixing of lightweight construction materials, containers, tanks and silos.

Usage Instruction

  1. Application temperature is between +5 °C to +40 °C.
  2. Make sure the surface to be applied is dry and clean, free of dust and grease.
  3. Stick both sides of surface with tapes.
  4. Cut the cartridge tip and place it in the gun.
  5. Cut the cannula tip and insert into the cartridge.
  6. Apply the sealant and remove tapes.
  7. Protect against water for 24 hours after application.
  8. Joint width and depth ratio should be about 2:1.

Curing System Polyurethane
Curing Mechanism Moisture
Skin Forming Time 45-60 minutes
Curing Rate 2-2.5 mm/day
Ultimate Elongation  > 300 %
Tensile Strength 1.90 N/mm2
Hardness Shore A 40-45
Density 1.33 g/cm³
Thermal Resistance -40 °C to +180 °C
Movement Capability  15 %
Elastic Modules at 100% 0.90  N/mm2
Application Temperature +5 °C/+40 °C
Storage Temperature +5 °C/+35 °C
Color white, black

 

  • Sausage 600 ml(750g) : Package 20 pcs/ctn
  • Cartirdge 280 ml(400g) : Package 24 pcs/ctn