Backing Rod Foam

The Gaska Closed Cell Backing Rod is compatible with all leading sealants and delivers excellent rebound recovery. The round profile enables sealant to form the correct profile in order to deliver optimum movement and minimise the amount of sealant required.

The closed-cell structure ensures no moisture is absorbed and is manufactured from high quality closed cell LDPE foam. It is suitable for horizontal and vertical joints, sealing of internal wall joints, draft proofing and sealing windows.

Gaska Backing Rod is available in a full range of diameters from 6mm to 60mm however custom sizes available on request for project quantities.