GUDFOR A ++ is innovative technology one-component polyurethane thermal insulation spray, developed in collaboration with finishing and insulation masters, to facilitate their work by insulating hard-to-reach, complex shapes, uneven, cylindrical, convex or polygonal surfaces. Has strong adhesion to most building materials including wood, masonry, metal, glass and many plastics except Teflon, polyethylene. GUDFOR A ++ fast curing material forms a protective layer that protects against air and moisture infiltration and heat loss. When completely dry, it can be cut, sanded, puttied, plastered and painted. GUDFOR A ++ is one of the most effective and fastest solutions for cold bridges, moisture and wind insulation, based on one-component polyurethane, the use of which for building insulation is rapidly gaining popularity and growing worldwide. Sound attenuation index 60 dB.
GUDFOR A++ thermal insulation for cold bridges
Spray-on thermal insulation for cold bridges to apply with a foam gun.
- Thermal conductivity value 0.033 W/mK
- Yield per falcon 2.5 m²
- The second coat can be applied after 45 min.
- Thermal resistance after curing -80 °C...+120 °C
Calculators
Thermal insulation spray
GUDFOR A++ thermal insulation for cold bridges (03-9-1-029)
Users manual – clean work surfaces from dust, dirt and grease, moisten by spraying. Shake the vial, screw on the gun, place the special tip (included in the kit) on the tip of the gun beak. Open the gun valve as much as possible. Spray on the surface at a distance of 30-45 cm., pressing the trigger of the gun completely. The spray layer should not be thicker than 3-5 cm. (an additional layer can be applied after 20 minutes). Shake the gun vial periodically while working. After coating the surface, moisten the insulating material by spraying with water. Working ambient temperature: +5°C to +35°C. Recommended working temperature of the vial: +18°C … +25°C. Fully hardens in 24 hours. Thermal resistance after hardening -80°C…+120°C. The film forms in 10 minutes.
| Index | Units | Value |
|---|---|---|
| Colour | Blue | |
| Yield | m2 | 2,5 |
| Shelf life | months | 18 |
| Tack free time | min. | 4 |
| Time of polymerisation | min. | 20 |
| Full curing ( +20 °C) | h | max. 24 |
| Density | kg/m3 | 17-28 |
| Flammability class | B3 | |
| Thermal resistance | °C | Long-term effect: -75 … +115 |
| Compressive strengh | Mpa | 0,03 |
| Thermal conductivity coefficient | W/mK | 0,033 |
| Volume | ml | 850 |
Store upright in a dry place at a temperature of +5°C to +30°C. Shelf life– 18 months from the date of manufacture, in accordance with the storage rules. Quantity in the box– 12 pcs. Quantity on the pallet– 1032 pcs. The weight of one vial is 0.990 kg. Transport temperature from -5°C to +25°C.