Expanding foam seal tape are self-adhering tape seals made from resilient, open-cell polyurethane foam impregnated with a water-based acrylic-modified asphalt emulsion (AST Hi-Acrylic) or a water-based, acrylic impregnation (MST). Expanding foam seal tape replace and outperform liquid sealants, butyl-tape sealants and closed-cell closures.
Expanding foam seal tape are self-adhering tape seals made from resilient, open-cell polyurethane foam impregnated with a water-based acrylic-modified asphalt emulsion (AST Hi-Acrylic) or a water-based, acrylic impregnation (MST). Expanding foam seal tape replace and outperform liquid sealants, butyl-tape sealants and closed-cell closures.
1.Perimeter seals for windows and doors
2.Expansion joints
3.Side/end laps on roofing sheets
4.Joints for portable or sectional buildings
5.Abutment seals for conservatories
6.Acoustic seal
7.Timber buildings
8.Ductwork
1.We are one of a few production pipe hanger product manufacturer in china.
2.Our pipe hanger exported to foreign markets,,have gained wide recognition of foreign customers.
3.The most advanced equipment keep the quality and quantity.
4.We have the approval of UL,SGS, ISO9001-2008, Reach
5.OEM is warmly welcomed.
| Specification Sheet for：U20C | |||||
| Material Properties | Unit | Measured value | |||
| Color |  Black/Grey | ||||
| Cell Type | --- | Open cell | |||
| Density | kg/m3 | 20 | |||
| Tensile Strength | Kpa | 115 | |||
| Breaking Elongation | % | 160 | |||
| Compression Deflection | Kpa | 3.5 | |||
| Fire Resistance | --- | HF-1 | |||
| Temperature Resistance | ℃ | -30 to 100 | |||
| Flame retardant performance | Excellent | ||||
