KEYBUND
What is KEYBUND?
KEYBUNDis a containment system to catch fuel or chemical spills.
At keytec we only provide the best material by using KEYTEC 1500. KEYTEC 1500 is a synthetic, reinforced membrane based on a polyester textile which is molecularly coated with a high quality resin. The polyester tissue gives high mechanical properties to the membrane while the coating provides the waterproofing and chemical resistance. Also Keytec 1500 can also withstand maximum atmospheric temperatures of 160°C.
KEYFOAM WALL PORTABLE BUNDS ALSO AVAILABLE
| Property | Norm | Value | ||
|---|---|---|---|---|
| Thickness | ASTM D-751 / DIN 53370 | 0,91 mm | ||
| Weight | ASTM D-751 / DIN 53370 | 1092 g/m² | ||
| Dimensionel stability | ASTM D-1204/ DIN 53377 | 0,5% max | ||
| Tear strength LONG | DIN 53515 | 800 N/mm | ||
| TRANS | 771 N/mm | |||
| Tensile strength LONG | ASTM D-751 (grab tensile) | 3646 N | ||
| TRANS | 3302 N | |||
| Adhesion weld | ASTM D-715 / ASTM D-413 | 175 N/5cm | ||
| Hydrostatic resistance | ASTM D-751 | 577 N/cm² | ||
| Abrasion | ASTM D-4060 Taber methode | 33 mg / 100 cycli | ||
| Puncture resistance | ASTM D-751 / D-4833 | 1238 N | ||
| Bursting strength | ASTM D-751 (ball tip) | 3347 N | ||
| Thermal expansion coefficient | ASTM D-696 | 1,8 x 10-5 mm/mm/° | ||