That matrix of black dots on your windshield may seem like an aesthetic add-on, but it actually serves a very important ...

Most drivers will have noticed the pattern of black dots at the edge of a car windscreen, but many are unaware of the major role played by the tiny markings. Known as the ‘frit’, these dots are vital ...

Viracon has expanded its Viraspan Design standard silk-screen ceramic frit patterns from three designs to 14. Patterns include eight line schemes and six designs that incorpoate dots and holes. The ...

Motorists are only just realising that the black dots on car windscreens have a hidden purpose. Drivers throughout the UK will have spotted that vehicles feature a series of black dots on the ...