DPC Damp Proof Course Waterproof Membrane
DPC Damp Proof Course Waterproof Membrane. Damp Proof Course for wall construction moisture-proof layer. The material is made of polythylene, it is environmentally friendly and very durable. It is used for Brick, Stonem and Concrete walls, and will provide a sturdy moisture-proof barrier to prevent moisture from rising inside the structural walls.
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Item name: |
Polyethylene Damp Proof Course Membrane |
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Material: |
Polythene |
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Thickness: |
0.5-2.0mm |
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Roll width: |
100-1500mm |
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Length: |
30m-50m |
| Color: | Black |
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Application: |
Use within brick, stone and concrete walls and will provide a robust damp proof barrier to prevent the rise of damp in structure walls. |
Regular Sizes:
Thickness : 0.5mm
110mm x 30m/roll
150mm x 30m/roll
230mm x 30m/roll
300mm x 30m/roll
350mm x 30m/roll
380mm x 30m/roll
450mm x 30米/roll
600mm x 30m/roll
etc.
Use:
The material Dampl proof course (DPC ) can be used for both vertical and horizontal applications to limit the inward and horizontal movement of water in structural walls.
DPC is not suitable for applications that apply high shear stress to DPC, such as restrained walls or high flexibility stresses, or independent walls and parapets.
It should not be used to restrict downward movement of water flow, such as water flow above lintels or within tunnel walls.
Installation Guidelines:
-For external walls, DPC should be laid 150mm above adjacent surfaces and connected to the DPM in the solid floor. DPC should be applied on a new mortar layer, completely free of protrusions that may puncture the material or hinder the DPC from being laid flat. When connecting two DPCs, they should overlap each other by at least 100mm.
-For internal walls, DPC should be installed at the bottom of the load-bearing wall and connected to any adjacent DPM. When two DPCs are connected, the width of the DPC should be at least equal to the width of the partition wall it is applied to, and the overlap should be at least 100mm.
