Chemical & Plastics
Multi Purpose PU Foam Gun Type A11
Description
PU foam multi-purpose spray gun model A11, has good adhesion, suitable for various substrates such as UPVC, masonry, glass, metal, etc. The product is moisture curing type, CFC-free propellant, non-shrinkage, closed cell rate above 84%. Application temperature range +18°C to +30°C, temperature resistance range -50°C to +80°C.
Specifications
| Base | Polyurethane |
| Colour | white |
| Shrink | None |
| Yield (L) | 43 |
| Consistency | Stable Foam |
| Drying Time | Dust-free after 13-15 min. |
| Curing System | Moisture-cure |
| Cellular Structure | >84% close cells |
| Cutting Time (min) | 60~70 (+25℃) |
| Tack-Free Time (min) | 8~9 |
| Fire Class (DIN 4102) | B3 |
| Water Absorption (ML) | 2~3 (no epidermis), <0.5 (with epidermis) |
| Temperature Resistance | -50℃~+80℃ |
| Tensile Strength (kPa) | 200 (10%) |
| Adhesive Strength (kPa) | 130 |
| Specific Gravity (kg/m³) | 19 |
| Compressive Strength (kPa) | 140 |
| Insulation Factor (Mw/m.k) | 0.039 |
| Application Temperature Range | +18℃~+30℃ |
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