3M 7000028587 Instant Adhesive CA4 Clear 1 Lb

Product Description

The 3M 7000028587 Scotch-Weld Instant Adhesive CA4 is a one-part, medium-viscosity cyanoacrylate adhesive engineered for very fast setting times and high bond strength. Weighing in at 1.23 pounds per unit, this clear adhesive bonds quickly to most cured rubbers, plastics, and metals without mixing or curing agents. It is suited for trade and industrial environments where reliable, rapid adhesion is required on close-fitting parts. HVAC, plumbing, and general mechanical technicians use this product when a fast, strong structural bond is needed on compatible substrates.

CA4 is appropriate for residential and light commercial applications where bonding rubber gaskets, plastic housings, or metal components is part of routine service or repair work. Its medium viscosity makes it suitable for close-tolerance joints where gap-filling is minimal. Technicians working on equipment assemblies, panel repairs, or fixture installations will find this adhesive useful wherever a solvent-free, one-part instant adhesive is required. No mixing equipment or special dispensing hardware is needed for standard applications.

Key Features

• One-part formula — no mixing required, ready to use directly from the container
• Medium viscosity — suited for tight-fitting, close-tolerance joints
• Very fast setting time — reduces downtime during repairs and assembly
• Clear cure — leaves a virtually invisible bond line on most substrates
• Bonds cured rubbers, plastics, and metals with high strength
• 1.23-pound unit — practical quantity for recurring shop or field use

Compatibility

Designed for bonding most cured rubbers, plastics, and metals; consult the product technical data sheet for substrate-specific suitability before use on critical assemblies.

Installation Notes

Application should be performed by qualified technicians in a well-ventilated area, as cyanoacrylate adhesives release vapors during curing. Surfaces must be clean, dry, and free of oil or contamination before adhesive is applied. Avoid skin contact with uncured adhesive; use appropriate PPE including nitrile gloves and eye protection. Store the container sealed and upright when not in use to prevent premature curing of the remaining adhesive.

Technical Specifications

• Adhesive Type: Cyanoacrylate (Instant Adhesive)
• Viscosity: Medium
• Color: Clear
• Components: One-part, no mixing required
• Weight: 1.23 pounds
• UOM: Each
• UPC: 00021200965975

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000028587