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Solutions to Primer Bonding Hard Shipping Activator Cleaning Paper for Sealant for Glass

Dec 16,2025

In automotive sika aftermarket, 600ml noir pu polyuréthane mastics pour voiture pare-brise often require adhesive primer and activators to achieve optimal bonding performance. However, these adhesion promoter primer are classified as hazardous materials, making certification difficult and legal transportation challenging. The cleaning activator wipe effectively resolves this issue. This thin, convenient wipe can be packaged directly with the polyurethane sealant for auto glass in the same container, simplifying logistics and reducing costs.

During the glass fixing glue polyurethane adhesive sealant installation process, the cleaning activator wipe plays a dual role. First, it thoroughly cleans the bonding surface—typically glass and painted vehicle frames—removing contaminants such as dust, oils, and residues that could compromise adhesion. This activation step modifies the surface chemistry, promoting stronger covalent bonding between the china manufacture supply high adhesion PU windshield sealant adhesives waterproof silicone sealant for car window and the substrate. 

Ultimately, this innovative solution ensures reliable, long-lasting black silicone sealant for windshield installations while streamlining supply chains and supporting compliance in the auto glass replacement kit butyl windscreen sealant industry.