Suitability and pre-treatment of surfaces
For an optimal functioning of a sealant joint it is of essential concern that the sealant will make a good bonding on the surface it is applicated to. Indeed if the bonding fails, the function of sealing partly fails. The strength of bonding between sealant and surface depends to: 1 Strength of surface. 2 Suitability of surface. 3 Pre-treatment of surface. 4 Situation of surface during application. 5 Tolerance of surface with the sealant applied. 6 Application of bonding primer. Furthermore, it is of course important that the sealant is applied in the correct manner.
Window and doorframes are made of materials such as wood, aluminum, steel and UPVC. Traditional window and doorframes are installed by using frame anchors. This method is time consuming and requires craftsmanship. Therefore, more often now, window and ...Read more