Industrial Adhesives
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SG502
Ultra-low viscosity clear instant glue
Rapid assembly for steel, aluminum, galvanized metal, nitrile/neoprene rubber, ABS, PVC, PC and phenolic resin. Perfect porous material bonding for pine wood, leather and paper; fits scenarios with hard steam control and strict appearance requirements.
Ultra clear
Color
1-10
Viscosity(mPa⋅s)
-40~80℃
Temperature(℃)
Description
SUITIT SG502 is single-component ethyl cyanoacrylate adhesive cured by surface moisture. It features ultra-low viscosity, low whitening and low odor. It delivers high bonding strength and great durability, fully develops chemical & physical resistance after 24 hours full curing.
Features
- Ultra-low viscosity, low odor and minimal blooming for clean bonding appearance
- High tensile & shear strength with long-lasting adhesion
- Fast moisture curing, adjustable speed via accelerator for wide gaps
- Excellent compatibility with metals, plastics, rubber and porous materials
- Good solvent & heat resistance, stable performance after long-term thermal aging
Specification
Basic Properties
- Chemical Type: Ethyl Cyanoacrylate
- Appearance: Colorless transparent liquid
- Viscosity (25°C): 1–10 mPa.s (Ultra-low viscosity)
- Density (25°C): 1.06
- Curing Type: Moisture curing
- Operating Temp Range: -40°C ~ 80°C
- Bonding Strength: >16 MPa
- Shelf Life (Sealed): 12 months
Fixture Time (25°C, 50% RH, unit: second)
- Paper: 2–3 | Steel:3–6 | PVC/PC:4–6 | Rubber/ABS: <5
- Aluminum:10–15 | Leather:10–15 | Phenolic resin:8–15
- Galvanized metal:20–25 | Pine wood:20–30
Standard Shear Strength (25°C, cured 24h, N/mm²)
- Steel:17.38 | Aluminum:12.49 | Galvanized steel:2.90
- ABS:4.95 | PVC:2.02 | Polycarbonate:5.14
Solvent Resistance (Strength retention after aging)
Maintains 85%+ original strength after 1000h immersion in water, motor oil, unleaded gasoline and 95% ethanol.
Storage & Operation
- Full load capacity: 24 hours post bonding
- Storage Condition: Sealed, dry environment at 2°C–8°C
- Matching accessories: Surface cleaner, primer and curing accelerator available
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