Title 24 Roof Coating

Henry 280dc white roof coating title 24 is a premium water based acrylic latex coating.

Title 24 roof coating.

Title 24 now requires the use of cool roofing materials materials with an initial solar reflectance of 0 70 or greater and an initial thermal emittance of 0 75 or greater measures on a scale of 0 to 1 with one as the highest rating on all low slope non residential roofs over conditioned spaces heated or cooled. California s building energy efficiency standards for residential and nonresidential buildings title 24 part 6 contains requirements for the thermal emittance three year aged reflectance and solar reflectance index sri of roofing materials used in new construction and re roofing projects. The cool roof you need with the distinctive style you crave can be used to comply with title 24 cool roof requirements. National coatings specializes in manufacturing many highly reflective roof coating products.

The title 24 standards do not require a cool roof on a residence when energy compliance is achieved using the performance method. Title 24 is the energy efficiency portion of the california building code which reduces energy usage per person in california. This approach is usually used when existing roofs are reroofed or coated. The premium high quality ingredients that are combined into making our reflective roof coatings allow for very high performance and california title 24 roofing compliant ways to reduce expenses related to global climate change.

As the term implies the temperature of a cool roof is lower on hot sunny days than a conventional roof reducing cooling loads and the energy required to provide air conditioning. In order for a roofing product to qualify for title 24 the product must have a 3 year aged solar reflectance of 0 55 or a solar reflectance index sri of 64 and above. Gaf california cool shingles are your best choice for a stylish roof in california. It reduces surface temperature and penetration of the sun s rays to the roof surface which helps reduce roof and interior temperatures as well as energy costs.

With the old 2005 title 24 energy code a residential cool roof was an optional energy efficiency measure however on january 1 2010 cool roofs are now required for most residential buildings in many of california s 16 climate zones. Such as high energy costs and expensive roof maintenance while extending the roof life of your building.