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75mm White Closed Cell Circular Polyethylene Foam Backer Rod

In stock
SKU
BW75G
Grouped product items
Product Name Qty
19 Metre - 75mm White Backer Rod
£36.88 £30.73
49 Metre - 75mm White Backer Rod
£92.18 £76.82
White 75mm Polyethylene Foam Backer Rod, 80 Metre Roll
£233.70 £194.75

**Extra Delivery Charges apply due to length**

Non absorbent compressible White closed cell polyethylene foam backup material.

Polyethylene Foam Backer Rod Supplied in 2M Lengths

Closed cell polyethylene foam cord in 75mm thickness.

Non absorbent compressible Grey closed cell polyethylene foam backup material.

Recommended For: Reducing the depth of joints in construction and glazing use.

Creating a backstop to allow proper sealant tooling in expansion joints.

Temperature range: -70ºC to +90ºC. Thermal Conductivity: 0.04 w/mK @ 20ºC. Water vapour transmission: less than 4g/m²/20mm. Water absorption: less than 1% v/v after 24 hrs. Density: 35kg/m³ approx. Heat shrinkage: after 96 hours @ 80ºC - less than 1%.

Does not rot. Physically and chemically neutral.