Insulated DPC - Thermal cavity closer

A thermal cavity closer designed to close the cavity around window and door reveals in conjunction with a return block, fitting between the return block and inner edge of the outer skin of brickwork. The polyethylene foam insulation will help prevent cold bridging and eliminate moisture, mould and staining around windows and doors, while the DPC is embossed to assist mortar adhesion.

It is easily installed as the brickwork progresses and before the window or door is fitted.

Features and benefits:

• Closes cavity around window and door reveals.
• Prevents cold bridging.
• Insulated with polyethylene foam.
• Use in conjunction with a return block.
• Conforms to BRE guidelines for thermal insulation.
• BRE Green Guide 'A+' rating.
• Manufactured under ISO 9001- and ISO 14001-certified 'Quality and Environmental Systems'.