Factory Window Bonding Kit for Re-bonding Factory Bonded Windows

Restore the structural integrity and weatherproofing of your Defender with our professional-grade Window Re-Bonding Kit. This set is specifically curated for owners looking to re-seat or replace genuine factory-bonded windows. Unlike universal glass kits, this package includes the essential components required to maintain the correct "float" and depth of the glass, ensuring a leak-free, factory-standard finish.

A Complete Professional Solution When re-bonding factory windows, achieving the correct spacing is critical. If the glass is pressed too close to the frame, the adhesive cannot flex, leading to leaks or potential glass failure. This kit combines high-performance adhesive with genuine-style spacers to take the guesswork out of the installation.

Kit Contents:

• Masterbond 620ml Adhesive Set: A high-modulus, professional-strength window bonding adhesive. This generous 620ml volume provides ample coverage for a secure, permanent bond. The set includes the necessary glass primer and surface activator to ensure maximum adhesion to both the glass and the painted window frame.
• Set of 24 Window Spacers: A full set of precision spacers designed specifically for traditional Land Rover side windows. These allow you to set the glass at the exact factory-specified distance from the frame, ensuring a uniform bead of adhesive and perfect alignment with the vehicle's bodywork.

Key Features:

• Leak Prevention: Engineered to create a permanent, airtight seal that withstands the chassis flex common in Defenders.
• Factory-Spec Alignment: The included spacers prevent "bottoming out" during installation, maintaining the necessary adhesive thickness.
• High Performance: Masterbond adhesive offers superior UV resistance and structural strength, specifically formulated for automotive glass.
• All-in-One Convenience: Eliminates the need to source specialized spacers and high-grade primers separately.

Technical Specifications:

• Compatibility: Designed for genuine Land Rover Defender factory-bonded side windows.
• Adhesive Volume: 620ml (Complete with primer/activator).
• Spacer Count: 24 individual units.
• Availability: Exclusively available through Masai 4x4.

Installation Note: For best results, ensure all old adhesive is completely removed and the frames are cleaned back to a sound surface. The use of the included primer is mandatory for a long-lasting bond. We recommend performing the bonding in a dry, dust-free environment and allowing the specified cure time before driving the vehicle or exposing it to moisture.