Damp Proof Course - Damplas - 300mm x 30m

The Damplas Black 500 Micron Damp Proof Course is a robust and flexible barrier designed to preven...

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B&QB&Q - Black 500 Micron Damp Proof Course(L)30M (W)305mm
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Travis PerkinsNDC POLIPAK LIMITED Black Polyethylene Damp Proof Course, Size: 300mm x 30m
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Product Information

Full details

This guide is for homeowners and builders using the Damplas Black 500 Micron Damp Proof Course to protect walls from rising damp. The Damplas DPC provides a reliable barrier against moisture, ensuring the longevity of your walls. A key consideration is proper installation to ensure optimal performance. This guide covers everything from understanding the product's benefits to detailed installation instructions and troubleshooting.

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BrandDamplas

Extended Product Information

FAQs

What is the purpose of a damp proof course?

A damp proof course (DPC) is a barrier in a wall designed to prevent rising damp, the movement of moisture upwards through the wall.

Can I use the DPC on existing walls?

Yes, it can be used on existing walls during renovation or repair projects by inserting it into the mortar joints.

What standards does the Damplas DPC meet?

The Damplas DPC conforms to BS6515:1984 and is CE marked following EN14909 (2012).

What materials is the DPC made from?

The Damplas DPC is made from 100% recycled polyethylene.

How much area does one roll cover?

Each roll covers approximately 9 m².

What type of walls is the DPC suitable for?

It is suitable for brick, stone, and concrete walls.

How do I ensure the DPC is properly sealed?

Overlap the DPC by at least 100mm at joints and ensure a good seal with the mortar.

Troubleshooting

Moisture appearing above the DPC.

Check for gaps or damage in the DPC. Ensure the DPC is correctly overlapped at joints and sealed properly.

DPC not adhering properly to mortar.

Ensure the wall surface is clean. Use a mortar suitable for the application and ensure proper compaction.

Pros and Cons

Pros

  • Prevents rising damp effectively.
  • Durable and long-lasting protection.
  • Easy to install.
  • Made from recycled materials, environmentally friendly.
  • Compliant with relevant standards.

Cons

  • Requires proper installation for optimal performance.
  • May require professional assistance for complex applications.
  • Coverage limited to 9 m2 per roll.

Setup, Compatibility & Care

Setup

  1. Preparation: Ensure the wall surface is clean and level.
  2. Placement: Position the DPC horizontally in the mortar bed.
  3. Overlap: Overlap the DPC at joints by at least 100mm.
  4. Mortar: Use a suitable mortar to bed the DPC.

Compatibility

The Damplas DPC is compatible with brick, stone, and concrete walls. It is designed to work with standard mortar types. Avoid using harsh chemicals that could degrade the polyethylene material.

Care

No specific maintenance is required after installation. Ensure the DPC is not punctured or damaged during construction.

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