Loctite EA E-30CL Clear Epoxy

Loctite EA E-30CL Clear Epoxy Overview

Loctite EA E-30CL is a low-viscosity, industrial-grade epoxy adhesive designed for bonding, potting, and laminating applications where optical clarity and excellent mechanical properties are required. This two-part epoxy cures at room temperature with minimal shrinkage, forming an ultra-clear bond line with outstanding impact resistance. Once fully cured, Loctite EA E-30CL provides excellent dimensional stability over a wide temperature range and offers resistance to a variety of chemicals and solvents. It bonds most materials, including glass, optical fibers, ceramics, metals, and many rigid plastics.

Loctite 29329 epoxy is well-suited for applications requiring structural strength, mechanical durability, and electrical insulating properties, making it ideal for use in industries such as electronics, optical manufacturing, and more.

Loctite EA E-30CL Features and Benefits

• Clear Adhesive Bond: Ultra-clear bond line for optical clarity.
• Low Viscosity: Loctite E-30CL is ideal for bonding, potting, and laminating applications.
  
• Chemical and Solvent Resistance: Withstands harsh environmental conditions.
  
• Excellent Impact Resistance: Provides strong, durable bonds.
  
• Electrically Insulating: Suitable for applications requiring electrical insulation.

Specifications

• Series: Loctite EA E-30CL
  
• Type: Two Part Epoxy Adhesive
  
• Components: Resin & Hardener
  
• Application: Potting and Bonding
  
• Substrates: Most Materials Including Glass, Optical Fibers, Ceramics, Metals, and Many Rigid Plastics
  
• Color: Clear to Slight Yellow
  
• Available Sizes: 50 mL, 200 mL, and 400 mL Cartridges
  
• Mix Ratio by Volume: 2:1
  
• Specific Gravity: 1.07
  
• Tack Free Time: 160 Minutes
  
• Working Time: 30 Minutes
  
• Pot Life (250 Grams): 90 to 150 Minutes @ 212°F (100°C)
  
• Shore D Hardness: 80 to 90
  
• Cure: Room Temperature Cure After Mixing
  
• Glass Transition Temperature: 141.8°F (61°C)
  
• Elongation: 8%
  
• Tensile Strength: 8,000 psi (55 N/mm²)
  
• Storage Temperature: 46.4°F to 69.8°F (8°C to 21°C)

Note: All results are based on testing at 77°F (25°C), unless stated otherwise.

Applications

Loctite 29329 E-30CL Glass Bonding Epoxy is ideal for bonding, potting, staking, and laminating applications where optical clarity is essential. Its high strength and electrical insulation properties make it suitable for use in electronics, glass, optical fiber manufacturing, and more.