A closed cell polyurethane foam commonly used for window sealing applications.
| APPLICATION | : | Q-SEAL® meets the requirements for almost any application currently realized in closed cell polyurethane foams, in addition replaced cellular rubber seals in many cases resulting in significant cost savings. Perfect water tightness requires only 50% compression. Q-SEAL® can be made self adhesive using conventional techniques and allows easy processing in all cutting and dye cutting operations. |
| Typical Properties | : | |
| METHOD TYPICAL VALUE Min.Max. | ||
| Density (kg/m3) | : | ISO 845 33 30 36 |
| Comp. Load Deflection (40/4) (kPa) | : | ISO 3386-1 8,5 6 11 |
| Comp. Load Deflection (50/5) (kPa) | : | ISO 3386-1 9,4 – – |
| Tensile strength (kPa) | : | ISO 1798 165 100 – |
| Elongation at break ( % ) | : | ISO 1798 145 100 – |
| Permanent deformation (%) | : | 22h-70°C-50% ISO 1865 8,5 15 |
| Fogging (mg) | : | DIN 75201 B 0,3 – 1,0 |
| Cell count ( cm-1 ) | : | -35 33 – |
| Flammability | : | 13 mm. |
| (mm/min) | : | ISO 3795 – – 100 |
| Water permeability | : | (U test, 50% compression) INST 10044 48 h. 30 min. – Air permeability l/m/s (10 mm) |
| Color | : | Grey |
