CRL7708 Windshield & Body Sealant by CRL – One-Part Resealing Solution

Overview

CRL7708 is a one-part, ready-to-use sealant designed for resealing windshields and backlights. It also protects drip rails and pinchwelds after vinyl hardtop installations, delivering a flexible, rubbery bead that adheres to glass, butyl tape, and metal surfaces for a reliable seal.

What makes it stand out

Engineered to stay soft and pliable, the sealant remains tacky throughout its life, preventing skinning and creating a forgiving, flexible barrier that can adapt to vehicle movements and temperature changes without cracking. This behavior supports a smooth, continuous seal across joints that may experience stretching or shifting over time.

• Non-curing flow-grade butyl in cartridge simplifies application and handling.
• Continual tackiness helps seal without the need for curing time between steps.
• Water testing is possible immediately after application, enabling quick verification of the seal.

In practical terms, CRL7708 serves as a versatile option for resealing components during repairs or installations. It pairs well with glass surfaces and metal components, supporting a durable joint even after exposure to moisture or vibration. The ready-to-use design reduces prep work and keeps your workflow efficient.

Typical use cases and surfaces

• Resealing windshields and backlights for a clean, unified appearance
• Sealing drip rails and pinchwelds following vinyl hardtop installation
• Bonding and sealing where glass, butyl tape, and metal meet

For installers and DIY enthusiasts, the practical benefits translate into fewer steps and a straightforward workflow. The flexible bead can be applied along seams, then checked with a water test to confirm integrity. The one-part design reduces mix ratios and cleanup, helping you move through your project efficiently while maintaining a high standard of seal quality.