Closed Cell Backing Rod – 40mm x 2m

Vendor Glass Trade Centre

Extra-large closed cell polyethylene backing rod for very wide joints and expansion interfaces. It controls sealant depth, minimises three-sided adhesion, and improves movement capability while reducing sealant use. Suitable under polyurethane, hybrid, and silicone sealants in façade, precast, and civil works. Non-absorbent, compressible, and easy to cut to length for on-site efficiency. The 40mm x 2m format is ideal for short runs, repairs, or detailing where precise sizing and robust joint geometry are required for durability.

$5.50
Delivery Options
2hrs. Delivery Within 2 Hrs.
3hrs. Delivery Within 3 Hrs.
4hrs. Delivery Within 4 Hrs.
6hrs. Delivery Within 6 Hrs.
For Tradies
Order & Get It Delivered

Shop 20,000+ products and order a delivery to site. Same-day delivery in 1 to 3 hours. No more trips to the yard.

For Suppliers
Sell & Deliver With Us

Turn your business into a digital trade hub. Reach thousands of tradespeople on every job site.

For Drivers
Drive & Earn

Join delivering with iDlvr, bring your own vehicle or get one through our flexible vehicle options across the metro area.