# Polythene Damp Proof Course – 30m – 2000 Gauge

Polythene DPC (Damp Proof Course) is used in building construction to help prevent moisture from rising from the ground into walls and floors. Installed within masonry or beneath structural elements, it creates an effective barrier against damp, helping protect the building fabric from moisture damage.

Manufactured from durable polythene, it is a practical and reliable solution for maintaining dry, protected wall and floor structures in both residential and commercial construction projects.

## Details

- **Price:** 4.24 GBP - 23.87 GBP
- **Vendor:** JRT SUPPLIES LTD
- **Type:** Damp Proof Course
- **Tags:** Black, Building Materials, Damp Proof Course, Damp Proofing, Damp Proofing & Ventilation, Local

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 225mm | 9.10 GBP | In stock |
| 450mm | 18.86 GBP | In stock |
| 100mm | 4.24 GBP | In stock |
| 150mm | 6.19 GBP | In stock |
| 300mm | 12.25 GBP | In stock |
| 600mm | 23.87 GBP | In stock |

## Images

- Roll of black damp proof course membrane for construction and building projects
- Black damp proof membrane roll for building and construction, close-up on white background
- Black damp proof course DPC roll for building and construction materials
- Black DPC damp proof course roll for building and construction projects.

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> Source: [Carvers Building Supplies](https://www.carvers.co.uk/products/polythene-dpc-225mmx30m-2000-guage)
> Updated: 2026-06-05