Sika® Primer-3 N is a solvent-based, one-component transparent primer specially formulated for porous surfaces and metal. It is designed for use with Sikaflex®, SikaHyflex®, SikaBond®, and Sikasil® products, providing a robust and easy-to-apply solution for enhancing adhesion. With its short flash-off time and water-repellent properties, Sika® Primer-3 N ensures efficient and effective preparation of surfaces for sealing and bonding applications.

Suitable Substrates

• Concrete
• Metals