RAYGU【Ultraviolet Curing Adhesive 'Raygu GG90' (Adhesive for Glass)
Overwhelming hardening speed, reducing work time! Achieves the same bonding strength and viscosity as before.
This is a UV-curing adhesive that can instantly fix glass to glass without drilling. Its low viscosity formula of 90 mPa·s quickly penetrates gaps of less than 0.1 mm, achieving initial curing in just 1 second under 365 nm UV light. It significantly reduces assembly time compared to conventional methods while ensuring high strength and solvent-free clean construction. [For Museums and Art Galleries] Large glass display cases can be made without drilling. It maintains design integrity even when used in conjunction with hinges and locks, achieving both long-term preservation quality and transparent aesthetics. Since it allows for immediate transition to the next process after UV exposure, there is no time loss even during nighttime display changes. [For Research Facilities and Universities] Quick prototyping of simple glass screens for observation boxes and chemical shelves can be done in a short time. Being solvent-free, it allows for safe work even outside clean rooms or drafts. When combined with soft-close door hardware, it minimizes the risk of chemical splashes and sample exposure. [Drill-Free Solution] The attachment of retrofitted reinforcement plates using a dedicated UV light (365 nm) can be completed in 90 seconds. It has low viscosity and high-strength adhesion, making it suitable for assembling glass cases. *For more details, please refer to the PDF document or feel free to contact us.*
basic information
【Specifications (Excerpt)】 ■Type: Chemical reaction type adhesive ■Components: 100% acrylic resin ■Viscosity: 90 mPa·s ■Curing speed: Temporary adhesion cures in 1 second under UV light (6 mW/cm²) ■Full cure: 24 hours ■Preferred environment: Clean indoor environment at room temperature 20℃ to 25℃ and 50% humidity ■Usage temperature environment: Up to 130℃ ■Curing conditions: 365 nm ■Cumulative irradiation amount: 300 ml/cm² or more ■Storage location: Store in a cool, dark place away from UV light (direct sunlight, etc.) ■Keywords: UV bonding, UV adhesive, showcase, UV curing, adhesive for glass, adhesive for glass materials, solvent-free *For more details, please refer to the PDF document or feel free to contact us.*
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Applications/Examples of results
【Applications】 ■ Jewelry cases ■ Face-to-face counters ■ Glass partitions ■ Glass cases ■ Glass screens Active in the following scenes ■ Corner bonding of high-transparency glass cases (museums, jewelry stores, technology exhibitions) ■ Immediate prototyping of chemical splash prevention screens/observation windows for labs ■ Retrofitting rib reinforcement for glass partitions and counters ■ Additional fixation for no-hole hardware anti-fall plates *For more details, please refer to the PDF document or feel free to contact us.
