Roof Waterproofing Thickness

Joints between adjacent membranes are also made with the same hot adhesive.

Roof waterproofing thickness.

In order to install fluid applied systems efficiently and effectively contractors need the best roof coating tools and equipment available. The most common type of sheet based membrane is a bituminous waterproofing membrane. Set your store to see local availability add to cart. A roof coating is a monolithic fully adhered fluid applied roofing membrane.

This type of membrane is stuck to the substrate with a hot tar based adhesive using blowtorches. For this project we used the uniflex elastomeric industrial roof coating from sherwin williams. Gaf roof mate base coat 5 gal. Light gray acrylic reflective elastomeric roof coating 15 year limited warranty model 890277419 view the roof coatings 134 98 pail 134 98 pail free delivery.

Typical roof coating dry film thickness vary from paint film thickness plus or minus 0 075 mm 3 dry mils to more than 1 mm 40 dry mils. Many roof coatings are elastomeric that is they have elastic properties that allow them to stretch and return to their original shape without damage. At american weatherstar we assist our contractors with obtaining the highest quality application equipment moisture detection meters mil thickness gauges thermal imaging cameras and more. The cost to waterproof a flat roof depends on the choice of liquid applied roof system.

Gardner eterna kote 5 gal. This project required 145 55 gallon barrels of coating material. When estimating the cost of waterproofing a roof the building owner or property manager must take in consideration that material cost and labor cost are both contingent on this selection. The roof coating cools the roof surface temperature by 35 degrees during a hot summer day in houston.