Devcon 33345 Two-part Epoxy Adhesive 4.5 Oz Bottle

Product Description

The DEVCON 33345 is a two-part epoxy adhesive packaged in a 4.5 oz bottle, formulated for high-strength structural bonding across a wide range of materials. Rated for the 2 Ton series, it delivers a 30-minute working time that allows for part positioning and alignment before the bond sets. The adhesive cures clear, making it suitable for visible joints where appearance matters. Full cure is reached in 8 to 12 hours. Licensed tradespeople and maintenance technicians use this product in mechanical, industrial, and facilities applications where a reliable, rigid bond is required on mixed-material assemblies.

This adhesive is suited for residential and commercial maintenance, fabrication, and repair work. It performs across a broad temperature range, from -40 degrees F to 200 degrees F, making it viable in both cold storage environments and moderate heat applications. The 4.5 oz bottle format is appropriate for single-job or small-batch use. It is commonly used by HVAC technicians, plumbers, electricians, and general maintenance professionals who need a field-ready structural adhesive without specialized dispensing equipment.

Key Features

• 30-minute working time allows repositioning before the bond sets
• Full cure achieved in 8 to 12 hours
• Service temperature range of -40 degrees F to 200 degrees F
• Cures clear for use on visible or finished surfaces
• Bonds to ceramic, concrete, fiberglass, glass, metal, porcelain, and wood
• 4.5 oz bottle format requires no specialized dispensing equipment

Compatibility

Designed for bonding applications involving ceramic, concrete, fiberglass, glass, metal, porcelain, and wood substrates. Suitable for multi-material assemblies where a rigid, high-strength epoxy bond is required.

Installation Notes

Surface preparation is critical — clean, dry, and lightly abrade both bonding surfaces before mixing. Mix both components thoroughly per the manufacturer's ratio before applying. Allow the full 8 to 12 hour cure time before applying load or stress to the joint. Use in a well-ventilated area and follow applicable safety data sheet guidelines for handling epoxy resins.