Ramset FRF700 750ml BlazeBrake Fire Rated Foam

Ramset FRF700 750ml BlazeBrake Fire Rated Foam

BlazeBrake™ Fire Rated Foam is a one component expanding PU foam suitable for sealing construction joints and service penetrations. It prevents the penetration and transfer of flames, smoke and gases between building compartments. BlazeBrake™ FR Foam reacts with moisture in the air causing it to expand to fill any shaped hole or cavity. The cured foam can then be cut or shaped and painted as desired.

Features:

• Fire Rated to AS1530.4 
• 50% post expansion rate 
• Suitable for sealing gaps around window and door frames 
• Sound dampening and sealing against draughts and moisture 
• High bond strength 
• Excellent dimensional stability 
• Can be painted and covered with plaster 
• Excellent thermal insulator CFC & HCFC free (ozone layer friendly) 
• Low VOC

Specifications:

• Density: 20 to 28 Kg / m3
• Yield, Free Expansion Maximum expansion obtained with container at 20°C. Cold, heat and low humidity will result in lower yields: 37 litre average 
• Tack Free: 10 min, 23°C, 50% RH 
• Weight Bearing Time (30 mm dia bead): 24 hours, 23°C, 50% RH
• Heat conductivity coecient DIN52612: 25 to 30 mW/m.K 
• Compressive Strength: ISO844 75 kPa (10% Deformation)
• Tensile Strength DIN53455: 60 kPa 
• Elongation at Break DIN53455: 20% 
• Shear Strength DIN53422: 30 kPa 
• Water Absorption DIN53428: 0.3 vol% 
• Temperature Resistance (Long Term): -40 to 90°C 
• Temperature Resistance (Short Term): -40°C to 130°C 
• Application Temperature:  Ambient: +5°C up to +35°C Can: +10°C up to +30°C 
• Acoustic Rating ISO 140: R ST ,W (C;C tr) 58
• Shelf Life: 9 months maximum 
• Cuttable (30 mm dia bead): 60 min, 23°C, 50% RH
• Capacity: 750ml
• Chemical Type: Polyurethane