CertainTeed’s Flintlastic GTA CoolStar® Ultra is a cool-roof solution with a membrane surfacing that utilizes naturally occurring aggregate processed to ultra-high brightness to enhance reflectivity. As building standards continue to evolve, the innovative Flintlastic GTA CoolStar® Ultra provides a cool roof solution for contractors, prioritizing energy efficiency, environmental sustainability and occupant comfort.

California Title 31 Compliant                              

CoolStar® Ultra membranes are an energy efficient step forward for all, but especially building owners and builders in Los Angeles County, where cool roofs are mandatory.

Title 31, also known as the Green Building Standards Code, includes specific cool roofs requirements aimed at reducing the heat island effect. CoolStar® Ultra technology improves solar reflectivity and simultaneously protects membrane from UV degradation.

The result? A top-tier solution for meeting critical environmental and energy efficiency standards with a cooler, more resilient roof