Sika Primer-206 G+P Black 250ml Bottle – 91572

Description

Sika Primer-206 G+P Black – 250 ml Bottle (91572)

The Sika Primer-206 G+P Black (91572) is a high-performance adhesion promoter designed to improve bonding between Sikaflex® adhesives and sealants and a wide range of substrates. This solvent-based black primer is specifically formulated for use on glass, metals, plastics, and painted surfaces, ensuring reliable adhesion and long-lasting performance in demanding marine, automotive, and industrial applications.

Ideal for preparing surfaces prior to applying Sikaflex polyurethane adhesives and sealants, Sika Primer-206 G+P creates a durable bonding layer that enhances adhesion and improves overall sealing performance. Its fast-drying formula allows for efficient application while maintaining strong, consistent bonding results.

Packaged in a convenient 250 ml bottle, this primer is widely used in marine installations, windshield bonding, glass panel mounting, and structural sealing projects where dependable adhesion is critical.

Key Features & Benefits

• Moisture-Curing Technology: Formulated to react with atmospheric moisture to create a robust bond layer between the substrate and the adhesive.

• Versatile Substrate Compatibility: Provides excellent adhesion on glass, plastics, and painted surfaces, serving as a “bridge” for Sika’s polyurethane adhesives.

• Corrosion Protection: When applied to metal, it acts as an additional barrier to help prevent rust and corrosion on bare surfaces.

• Fast Flash-Off Time: Designed for efficiency, allowing for quick transitions to the adhesive application phase (typically 10–60 minutes depending on temperature).

• UV Protection: The black pigmented formula helps protect the underlying adhesive from UV degradation when used in glass bonding.

Important Application Notes

• Surface Prep: Surfaces must be clean, dry, and free from grease, oil, or dust before application.

• Single Use Warning: Once the bottle is opened, it has a limited shelf life; it is recommended to use the product within one month to ensure maximum performance.

• Safety First: This is a solvent-based chemical; always use in a well-ventilated area and wear appropriate personal protective equipment (PPE).

What’s In The Box

• (1) 250ml Aluminum Bottle of Sika Primer-206 G+P (Black)

Technical Specifications