3M 7000119843 Smc Fiberglass Repair Adhesive 400 Ml

Product Description

The 3M 7000119843 is a two-part urethane repair adhesive formulated for bonding backup strips to SMC (sheet molding compound) and FRP (fiberglass-reinforced plastic) panels. It delivers fast work time, making it well suited for larger backup strip installations and patch repairs where extended open time would slow production. The adhesive achieves maximum work strength quickly and is noted for excellent sag resistance during application. Mixing is automatic through the dual-cartridge delivery system, eliminating manual blending and reducing variability. The 400 mL cartridge format supports higher-volume repair work typical in body shop and fleet service environments.

This adhesive is intended for structural and semi-structural bonding tasks on SMC and traditional fiberglass components in automotive and light-truck body repair. Typical applications include bonding backup strips behind panel damage, patching FRP body panels, and securing headlamp buckets. It is appropriate for professional body technicians and collision repair specialists working on composite body panels where a fast-setting, sag-resistant bond is required.

Key Features

• Two-part urethane chemistry bonds SMC and FRP substrates securely
• Fast work time supports larger backup strip and patch applications
• Achieves maximum work strength rapidly to reduce cycle time
• Automatic mixing through dual-cartridge system for consistent mix ratio
• Excellent sag resistance holds adhesive in place on vertical surfaces
• Well suited for headlamp bucket bonding and composite panel repair

Compatibility

Designed for use with SMC and FRP (traditional fiberglass) substrates. Suitable for backup strip bonding and patch applications on composite automotive body panels.

Installation Notes

Application should be performed by a qualified body technician in a properly ventilated workspace. Surfaces must be clean, dry, and free of oil, wax, and loose material before adhesive is applied. Dispense and discard a small amount of adhesive at the start of each use to ensure the static mixer is delivering a fully blended product before applying to the repair area. Follow all applicable safety data sheet guidance for handling two-part urethane adhesives, including appropriate PPE for skin and eye protection.

Technical Specifications

• Adhesive Type: Two-Part Urethane
• Cartridge Volume: 400 mL
• Weight: 1.75 pounds
• UPC: 00051135082713
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119843