Headlap Roofing

Headlap is what keeps the water from penetrating through the roof.

Headlap roofing. Available in a variety of colors. This is achieved by simply increasing the headlap to 4. If there is no headlap the roof will leak. 3m headlap roofing granules.

When the slope drops water drains more slowly so more water tightness is required. Includes proprietary post treatment and adhesion promoter coating to reduce staining color variability and improve adhesion. Tough dense non porous weather and uv resistant ceramic coated rock. 3m headlap roofing granules.

Showing 1 1 of 1 matching products. We are a family owned company that has been committed to manufacturing quality residential and commercial roofing products since 1951. Remove architecture construction remove roofing. Headlap is what renders the roof water tight.

Headlap is essen tially what renders the roof water tight. If there is no headlap the roof will leak. Set the standard for excellence quality durability and innovation. Headlap is what keeps the water from penetrating through the roof.

For a 3 dhl add 7 5. Our company motto is roofing excellence and that s what we do. 3m headlap roofing granules are used in the headlap area of roofing materials. Standard headlap these days is 3 inches however the headlap varies according to slope figure 3.