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Mortar Net with membrane

In masonry cavity walls, mortar collection above flashing and weep hole levels is essential for good performance. The Mortanet product acts to protect the masonry against moisture damage by preventing mortar deposits from clogging the weep holes. Its 90% open mesh allows moisture to flow into the openings and air to move into the cavities to promote drying.

It is through the circulation of air that the system equalizes the pressure allowing better drying. The wicking mesh is covered with a membrane that prevents insects from settling in. Also, the product's components are compressible to allow for variations in cavity width.

  • Available in several thicknesses: 0.4'', 1'', 2'' of air space and in 100 linear feet boxes.

On request, please contact us.

Need a hand?

You can contact us now to place your order:

by phone: 450-443-6535

or by email:


Open Monday to Friday 6:30 a.m. to 5 p.m.

Access to video training

Wide choice of references

Fast shipping in Quebec

Experts at your service


Where to find us?

Our pick up point

To benefit from our pick-up service, you can place an order:

by phone: 450-443-6535
or by email:

We are located at 3400, boul. Losch, office 23 in Saint-Hubert.


Monday 6:30 a.m. to 5:00 p.m
Tuesday 6:30 a.m. to 5:00 p.m
Wednesday 6:30 a.m. to 5:00 p.m
Thursday 6:30 a.m. to 5:00 p.m
Friday 6:30 a.m. to 5:00 p.m

Not from the area?

Check out our extensive network of distributors in Quebec and Ontario.