Basic Parameters
1. Appearance: Transparent medium-viscosity liquid, viscosity 125mPa·s
2. Curing Mechanism: One-component cyanoacrylate instant adhesive, cures rapidly at room temperature with moisture activation. No mixing or clamping required; full bonding strength achieved after 24 hours.
3. Packaging Specification: 20g per tube
4. Brand Introduction: TONSAN (Subsidiary brand of H.B.Fuller USA), equivalent to Loctite 496 metal-specific instant adhesive.
5. Gap & Substrate Compatibility: Max gap filling 0.15mm, mainly for metal-to-metal bonding, also compatible with plastic, rubber, glass and ceramics.
Core Product Features
1. Ultra-high bonding strength for metals
Shear strength up to 21MPa on steel-to-steel bonding. Perfect for stainless steel, galvanized/nickel-plated metals and magnets, effectively preventing detachment under vibration.
2. Controllable medium viscosity with proper gap filling
Balanced fluidity avoids sagging on vertical surfaces, fills tiny gaps within 0.15mm, ensuring both precise dispensing and reliable gap filling performance.
3. Low odor & low blooming, neat bonding appearance
Optimized formula reduces volatile substances, no white fogging on bonding edges, ideal for visible parts and decorative products.
4. Excellent temperature and medium resistance
Continuous service temperature range: -50℃ ~ 80℃. Resists slight oil contamination and moisture, stable performance under temperature fluctuation without cracking.
5. Wide material adaptability
Supports dissimilar materials bonding including metal-plastic, metal-rubber, metal-glass, reducing adhesive inventory types for factories.
Application Scenarios
1. Hardware & machinery: Bonding of stainless steel, aluminum alloy, magnets and precision metal components;
2. Electronic & electrical products: Fixing electroplated terminals, metal brackets and instrument internal metal parts;
3. Handicrafts & daily goods: Assembly of metal nameplates, alloy ornaments and metal-glass combined decorations;
4. Industrial maintenance: Emergency repair for cracked metal housings, loose small metal fittings and plastic-metal composite parts.
Our experienced engineers and technical specialists are here to provide professional guidance, product selection, and application support tailored to your specific requirements.
