Sika Primer 507 - 10 ml

Sika Primer 507 is specially designed for treating bonded surfaces before the application of Sika elastic adhesives and sealants. This primer can provide excellent adhesion without a prior activation step to many substrates. Sika Primer 507 fluoresces under long-wave UV light for a limited time. This feature is used to monitor the progress of the process.

Areas of use:
Sika Primer 507 is used to improve adhesion on a very wide range of various substrates, such as floated glass, glass with a ceramic coating, plastics, preliminary coatings, painted surfaces, E-coatings, and metals. For applications on materials prone to stress cracking, perform tests on original substrates, and seek expert advice from Sika Industry. This product is intended for professional use. To ensure adhesion and compatibility of the material, adhesion tests with current substrates and conditions must be conducted before application.