Tapes are issued in the form of strips (sealant) and cloths 4 and 5 mm thick, 10, 15 and 20 mm wide, with a unilateral glue layer. Tapes are winded in rollers and packed into cardboard boxes. A box have the size of 68 x 69,5 x 18 cm.
Composition of material:
basis: the sewed made foam PPE polyethylene
sticky layer: acrylic glue structure on the basis of BASF emulsion
Technical characteristics for tapes on the basis of PPE | |||
The seeming density kg/m3, not less |
Temperature of application of °C | Heat conductivity of W/m·k | Sound absorption coefficient for frequencies from 250 to 4000gts |
45±5 |
from -40 till +90°С; |
0.034 - 0.037 | 0.36-0.8 corresponding |