DESCRIPTION
TYL®-Cell 150 is closed cell polyethylene foam joint backup cord for use in expansion joints where a backup material is required to provide support for a joint sealant. It enable the correct width to depth ratio of the sealing slot to be obtained and provide a firm backing to ensure that sealants are forced against and wet the sides of the joint during application. It also function as a bond breaker at the back of the seal preventing additional stress on the sealant during joint movement.
Uses
1. Regulate depth of sealant application
2. Bond breaker for sealant application
3. Caulking material
Advantages
1. Easy to apply
2. Readily compressible
3. Excellent recovery
4. Non-absorbent
Physical & Mechanical Properties
Recovery Value: ＞70%
Compression Set: 15%
Compression Stress: 13 kPa
Water Absorption: ＞0.3 g/cc
Elongation: 80%
Tensile Strength: 0.12 N/mm2
Packing
Diameters: 10mm, 15mm, 20mm, 25mm, 30mm, 40mm, and 50mm
Length: 2m / strip
