Can Heat Crack A Windshield Extra Quality -

Glass expands when it is hot and contracts when it is cold. This is a natural physical response. However, problems arise when different parts of the windshield experience different temperatures at the same time. This is known as a .

She pulled into a dusty rest area just past the Arizona border. The temperature gauge on her dashboard read 109°F. She killed the engine, stepped out into the blast-furnace air, and walked toward the vending machines. The windshield, a slab of laminated glass now soaked in direct desert sun, sat there innocently. Not a crack, not a chip. Clean as a polished diamond. can heat crack a windshield

Using a reflective sunshade does more than keep your steering wheel cool. Glass expands when it is hot and contracts when it is cold