Polyurethane Foam for Gun

Polyurethane Foam for Gun

Polyurethane foam for gun, is recommended for mounting, sealing, filling and
insulation in buildings. Application by spray gun ensures precision and speed and increases the effectiveness of foam. The cured product provides an excellent thermal and acoustic insulation. The foam is mildew resistant at high and low temperatures (-50 º C to +90 º C), humidity and aging.
The foam has good adhesion to most common building materials: cement, bricks,
plaster, polystyrene foam, PVC, wood and metal components, polyurethane foam.
 
   - Professional providers - for accurate and effective application
   - High yield - up to 45l (750 ml of product)
   - Excellent adhesion to most building materials
   - Thermal and acoustic insulation high
   - Resistant to mold and moisture
   - High dimensional stability of cured foam
   - Save time job for the worker - the cut can be started after approx. 35 minutes
   - CFC free and HCFC propellants harmless to the ozone
   - Installation of door and window frames
   - Thermal insulation of water supply, sewerage and central heating systems
   - Fixing and insulation panels for walls, corrugated plates, tiles, etc..

Technical Data:
- Isomers and homologues of 4,4 '-diphenylmethane diisocyanate, dimethyl ether, propellant
- Color: yellow
- Operating temperature: +5 oC to +30 oC (optimum + 20 ° C)
- Cylinder temperature: +15 oC to +30 oC
- Time Out dust at +23 oC and 50% RH: 10-14 min.
- Time Out dust at +23 C and 50% RH: 30-40 min.
- Time to full cure: 24 hours
- Thermal Resistance (post-hardening): from-50oC to +90 oC
- Density: 0.018 to 0.022 g/cm3 (18-22 kg/m3)
- Dimensional stability (shrinkage) to +23 oC, 50% RH 24 hours 3.5%
- Water absorption (after 24 hours): 2.5%
- Compressive strength: 0.05 MPa
- Tensile strength: 0.14 MPa
- Thermal conductivity: 0.036 W / mK
- Flammability in accordance with DIN 4102: B3
- Solvents (pre-hardening): Acetone
- Yield a net content: 750 ml: up to 45 l
- Weight: 0870 kg