Insulated Vertical DPC

This is a flexible, high-performance insulated damp-proof course (DPC) to protect against cold bridging and water infiltration around cavity wall openings. 

Insulated Vertical DPC Features

• Superior thermal resistance.
• Robust insulation material.
• Flexible high-performance DPC that won’t crack when bent.
• Environmentally friendly.

Insulated DPC for Extensions & More

Damp-proof course (DPC) provides an important barrier around masonry structures to protect them from moisture. Regular DPC is inserted into a wall horizontally to protect against rising moisture from below, but there are times when you need to protect from water moving horizontally, which requires vertical DPC.

Vertical DPC is often used around cavity walls or extensions whenever moisture could travel internally or get stuck in a cavity, which can cause issues such as condensation, damp and mould growth. Vertical DPC provides a waterproof barrier which stops this water ingress, helping protect the building’s long-term performance.

Insulated DPC is specifically designed to not only stop water ingress but also protect against cold bridging – areas in the building where heat can easily escape. Insulated vertical DPC is regularly installed around fixtures such as doors and windows where cold bridging often occurs, helping to minimise heat loss and improve a building’s energy efficiency.

Insulated DPC at Various Sizes

Here at Fastbuild, we stock insulated vertical DPC in various sizes to suit any job. All of our breather membranes, vapour barriers and DPM tanking are suited to commercial and domestic applications, and with large bulk stock available, you can get everything you need in one place.

As a trade-first company, we always strive to offer the most competitive prices on quality, branded products. With next-day delivery also available, you can shop with confidence with us here at Fastbuild.