Cavity Drainage

QV - Quadro-Vent's honeycomb design allows passage of moisture from cavity to the building exterior while restricting ingress of insects and other ...

Mortar Trap is a mortar collection device manufactured from high-quality polypropylene strands woven into a 90% open mesh. When used with properl...

341 Series Round Plastic Weep Holes provide an outlet for water inside a building to move outside the wall and evaporate, they are manufactured fro...

WeepVent for masonry cavity walls helps ensure that moisture can migrate out and air can circulate into the cavity, and that insects can’t enter th...

A 100% recycled polyester plastic non-woven mesh vent which is treated with a flame retardant and ultra-violet inhibitors. Used in vertical joints ...

Helps Keep Cavity Walls Dry and Flashings Functioning Properly Mortar dropping device that helps prevent mortar droppings from blocking the weeps. ...

In masonry cavity walls, mortar collection above the flashing and weep hole levels is vital for proper masonry cavity wall performance and to preve...

CellVent for masonry cavity walls helps ensure that moisture can migrate out and air can circulate into the cavity, and that insects can’t enter th...

BlockFlash is a complete, embeddable flashing solution for managing moisture in exterior single wythe CMU walls.  It uses patented flashing pans ...

QV - Quadro-Vent's honeycomb design allows passage of moisture from cavity to the building exterior while restricting ingress of insects and other ...

Masonry Cavity Wall Drainage Solution  Cuts flashing system installation time. Helps keep veneer walls dry. Specified in over 1,500 projects. Over...

York Weep-Armor is made of polyester strands for a life of the wall performance of keeping the weep vents protected. The purpose of the product is ...

York's Stainless Steel Weep Vents are made of Type 304 stainless steel and are recommended with all of York's flashing products. AVAILABLES SIZES S...

Mortar Web suspends mortar droppings and redirects moisture to the exterior of the structure. Bypassing mortar collection altogether, moisture is a...

Flashing Solution for Single Wythe Concrete Masonry Unit Walls The BlockNet CMU single wythe flashing solution reliably protects CMU walls from wat...

342 Rectangular plastic weep holes provide an outlet for water inside a building to move outside the wall and evaporate, they are manufactured from...

Commercial Masonry Drainage Device, The Keystone Cut Driwall Mortar Deflection is a masonry drainage device designed to catch and hold mortar dropp...