Loctite 237116 E-30 CL Epoxy Structural Adhesive Glass Bonder (50 mL Dual Cartridge)

Product Description

Loctite 237116 is a two-part E-30 CL epoxy structural adhesive supplied in a 50 mL dual cartridge. It bonds glass, fiber, ceramic, metal and many rigid plastics for potting, bonding, staking and laminating applications, cures at room temperature with a typical 24 hour cure, and offers high hardness and tensile strength with low VOC content.

• High mechanical strength: Shore D hardness 80–90 and tensile strength ~8000 psi; elongation at break 8%
• 50 mL dual cartridge with 100:46 mix ratio (by weight) and part viscosities of ~10500 mPa·s (resin) and 2250 mPa·s (hardener)
• Room temperature cure (~77°F) with gel time 90–150 minutes, dielectric strength 20 kV/mm, VOCs <10 g/L

Product Highlights

Two-part low-viscosity epoxy for structural bonding and optical clarity

Product Information

Standard Information

• Brand: LOCTITE
• Manufacturer Part Number: 237116
• Country of Origin: US

Technical Specifications

• Brand: LOCTITE
• MPN: 237116
• Series: E-30 CL
• Product Type: Epoxy Adhesive
• Container Capacity: 50 mL
• Container Type: Dual cartridge
• Mix Ratio (by weight): 100:46
• Mix Ratio (by volume): 2:1
• Viscosity (Resin / Part A): 10500 mPa·s
• Viscosity (Hardener / Part B): 2250 mPa·s
• Specific Gravity (Resin / Part A): 1.1
• Specific Gravity (Hardener / Part B): 1.0
• Mixed Specific Gravity: 1.07
• Hardness: 80 to 90 Shore D
• Tensile Strength: Approximately 8000 psi
• Gel Time: 90 to 150 minutes
• Cure Time: 24 hours (typical at room temperature)
• Cure Type: Room temperature (ambient) cure
• Dielectric Strength: 20 kV/mm
• Elongation at Break: 8%
• VOCs Content: <10 g/L
• Chemical Composition: Part A: Epoxy resin, substituted silane; Part B: Polyglycol diamine
• Material Compatibility: Glass, Fiber, Ceramic, Metal, Plastic
• Applications: Potting, Bonding, Staking, Laminating
• Physical Form: Liquid (two-part epoxy)
• Color: Part A: Clear to yellowish; Part B: light
• Shelf Life: 730 days from date of manufacture
• Storage Temperature (unopened): Optimal 8 °C to 21 °C (avoid below 8 °C or above 28 °C)
• Dimensions (package): 4.55 x 1.05 x 1.70 inches
• Compliances: Agriculture Canada approved; CFIA