UV Adhesive Testing

UV adhesives are acrylate- or epoxy-based resins which polymerize and thus cure by irradiation with UV gas discharge lamps or UV LED light equipment. UV adhesives have good adhesion to many substrates including metals, rubbers, glass, ceramics, plastics such as polycarbonates, acrylics, phenolics. UV adhesives also offer optical clarity/translucency, dimensional stability, low shrinkage, and resistance to chemicals, fuels, solvents, moisture. UV adhesives are used extensively for precise positioning/alignment of parts.

STEMart provides a wide range of UV adhesive testing to ensure that it is suitable for its intended use.

Physical Properties Analysis

• Thickness
• Viscosity

Electrical Properties Analysis

• Surface resistivity
• Volume resistivity
• Dielectric constant
• Breakdown voltage
• Voltage resistance

Combustion Properties Analysis

• Vertical combustion
• Horizontal combustion

Mechanical Properties Analysis

• Tensile testing
• Teal testing
• Tensile shear strength testing
• Compression shear strength testing
• Adhesion testing

Aging Resistance Analysis

• Xenon lamp aging testing
• UV aging testing
• Humidity and heat aging testing
• Salt spray corrosion testing

Sealing Performance Evaluation

• Waterproof testing
• Dustproof testing
• Temperature impact testing

For more information about our UV adhesive testing services, please contact us.