The most important feature of suitable auto glass adhesive for a auto glass replacement, is excellent adhesion to both surfaces, namely the glass and the metal body of the car in all weather conditions. The adhesive used must have good adhesion, hardness and flexibility. Traction and stiffness It is important in traffic accidents, when the airbags are activated and the brakes are tight.
It is sometimes observed that when the car overturns, the contents of the car, including the occupants, are thrown out, and this is due to the poor adhesion of the glass to the car body. The flexibility of the adhesive is important because it repels mechanical stresses on the glass due to the change of seasons and also when crossing rough roads, and prevents the glass from breaking.