Roof Tile Mixture

The most common cause for broken tiles is careless walking.

Roof tile mixture.

The correct mix ratio is 3 parts sand to 1 part cement this is much stronger than bricklayers use 5 1 as the cement on the roof must withstand more driving rain than a typical brick wall. For a 12 5 lb 5 7 kg batch of mortar stir in about 0 125 us gal 0 47 l of the additive using a paddle mixer. Cost savings from tile roofs and their roi. The liquid latex is the secret ingredient that gives the mortar its strength.

Broken tiles need to be professionally repaired so if you need to walk around on your tile roof learn how to do it properly. Metro dade project number 11 1222 07. Oldcastle sakrete roof tile mortar mix is a mixture of high strength masonry cement and sand. They calculated 21 tons of nitrogen oxides would be eliminated daily if tiles on one million roofs were coated with their titanium dioxide mixture.

Mix the mortar well so the additive gets evenly distributed throughout it. Meets astm c 270 specifications for type m mortar and meets south florida and metro dade building code requirements. Mortar mix designed for installing flat low and high profile clay and concrete tile on roofs over granular roofing paper or other approved underlayment materials approved for use in the hvhz high velocity hurricane zone exceeds the performance requirements of astm c 270 for type m mortar. Roof cement is primarily used to hold roof tiles hip tiles and ridge tiles securely in place it also keeps out rainwater.

A tile roof is an energy efficient money saving insulator.