High-Strength UV Curable Adhesive for Fiberglass Bonding, Composite Assembly & FRP Manufacturing

Fiberglass UV Adhesive is a high-performance, one-component UV-curable adhesive specially developed for bonding fiberglass (FRP/GFRP), glass fiber reinforced plastics, composite materials, and transparent or semi-transparent substrates. It offers fast UV curing, exceptional bonding strength, excellent weather resistance, and superior vibration and impact performance.

Designed for automated production, this adhesive cures within seconds under UV LED or conventional UV lamps, significantly improving manufacturing efficiency while maintaining outstanding optical appearance and long-term durability.

It is widely used in fiberglass products, composite panels, automotive components, electrical insulation, wind energy, sporting goods, marine equipment, and industrial structural assembly.

Exceptional Bonding Strength

Provides durable structural bonding for fiberglass and composite materials.

Excellent adhesion to:

• Fiberglass (FRP/GFRP)
• Glass
• Acrylic (PMMA)
• Polycarbonate (PC)
• ABS
• PVC
• Aluminum
• Stainless Steel
• Carbon Fiber
• Painted Metal

Fiberglass Reinforced Plastic (FRP)

• FRP panels
• Composite enclosures
• Fiberglass housings
• Structural assemblies

Automotive Industry

• Composite body panels
• Interior trim
• Fiberglass spoilers
• Bumpers
• Lightweight structural components

Wind Energy

• Wind turbine blade components
• Composite structural parts
• Protective covers

Marine Industry

• Boat interiors
• Fiberglass hull components
• Deck assemblies
• Marine composite structures

Electrical & Electronics

• Electrical insulation components
• Composite housings
• Sensor encapsulation
• Cable protection

Sporting Goods

• Fishing rods
• Helmets
• Bicycle components
• Composite equipment

• Fast UV Curing: Fully cured within seconds under 365/405nm UV LED light, no baking required, zero solvent volatilization, greatly boost production line throughput.
• Clean Full Peel-off, No Residue: Flexible cured film with high stretch rate; peels off completely without breaking or leaving blue residue, no damage to PCB, metal or plastic substrates.
• High Viscosity Anti-sag Formula: Thick paste texture, no dripping or sagging on vertical surfaces and tiny solder pads, ideal for precision micro masking.
• Multi-layer Barrier Protection: Dense cured film blocks moisture, water, flux, weak acid & alkali liquid, perfectly shield components during electroplating, washing and soldering processes.
• Low Odor & Mild Formula: Low irritation raw material formula, comfortable long-hour workshop operation without strong pungent smell.
• Wide Substrate Compatibility: Excellent adhesion on metal pads, PCB circuit boards, plastic earphone parts, glass, ceramics and sensor components.

High Bonding Strength

Reliable adhesion even on difficult substrates.

Excellent Optical Performance

Crystal-clear finish with no visible bonding marks.

Superior Flexibility

Designed specifically for TPU transfer applications.

Fast Production

UV LED curing dramatically shortens production cycles.

Long-Term Durability

Excellent resistance to UV exposure, humidity, chemicals and aging.

Custom Formulation Available

We support customized solutions based on:

• Viscosity
• Curing speed
• Adhesion level
• Flexibility
• Hardness
• Yellowing resistance
• Application process

• Store in black light-proof syringes / pails, keep away from natural sunlight and UV light to avoid premature curing.
• Recommended storage temperature: 10°C - 28°C, cool & dry warehouse, far from heat sources.
• Unopened original package shelf life: 12 months; finish using within 1 month once opened, seal tightly and shade from light.

• Contains acrylate photosensitive monomers. Wear safety goggles and nitrile gloves during operation to avoid direct skin & eye contact.
• In case of skin contact: wash thoroughly with running water and soap. If splashed into eyes, flush with large amounts of clean water and seek medical treatment immediately.
• Keep production workshop well ventilated, avoid long-term exposure to concentrated glue vapor.
• Non-edible, store out of reach of children.
• Fully cured film is non-irritating and non-volatile, safe for contact with electronic parts and human hands.