Protect your building projects with waterproof membranes

Damp proof membranes are essential to protect your building projects from water damage and any resulting issues, like salt damage, wood rot and mould. This versatile material should be laid before any flooring to provide full coverage as part of a damp proof course.

At Nationwide Supplies, we stock damp proof membranes in 4m x 25m rolls for easy installation across any surface. Plus, the flexible construction of our DPM sheets can withstand structural movement to give you reliable protection.

Of course, when it comes to waterproofing your building projects, one of the most important considerations is durability.

Thus, our range of DPM sheets are made from high quality polythene to ensure that they’re long-lasting and puncture resistant. Plus, with gauge thicknesses ranging from 250 - 2000, you’ll be sure to find the right DPM tapes to suit your design.

For commercial projects, why not check out our 1200 gauge thickness DPM rolls? These are ideal to lay between the layers of your floors to protect your spaces from rising damp and condensation.

Our range of damp proof membranes for walls and floors make it even easier to meet British regulatory standards, and our DPM rolls are BBA approved and certified - meaning this is a product you can trust.

Affordable building materials delivered to your door

At Nationwide Supplies, we’re proud to offer a wide range of high quality building materials at affordable prices.

Plus, for easy delivery to Buntingford and the surrounding areas, our dedicated fleet of branded vehicles will bring your order straight to your door. Or, if you’re further afield, our trusted team of couriers can deliver up and down the country.

So, why not browse our range of DPC rolls and DPM tapes to help complete your project today?