Industrial Adhesives
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SG220
Fast fixture, high tensile & shear strength moisture-curing adhesive
For consumer electronics, footwear and multi-material assembly: silicone, EPDM, nylon, PVC, PU, rubber, stainless steel, painted metal, glass, wood and non-woven fabric bonding. Widely used on earphone wires, toothbrush buttons and shoe manufacturing.
Ultra clear
Color
400-600
Viscosity(mPa⋅s)
-
Temperature(℃)
Description
SUITIT SG220 is a single-component medium-viscosity ethyl cyanoacrylate instant adhesive. The clear pale straw liquid cures via surface moisture, evenly disperses joint stress and provides robust bonding for metals, plastics, elastomers and porous absorbent materials.
Features
- Medium viscosity adapts to various substrates and medium gaps
- Ultra-fast moisture curing; metal & rubber fixture within 5 seconds
- Excellent adhesion to traditionally hard-to-bond materials
- High tensile and shear bonding performance
- Wide operating temperature range: -40°C ~ 80°C
- Outstanding compatibility with porous & absorbent materials
Specification
Pre-Curing Properties
- Chemical Type: Ethyl Cyanoacrylate
- Appearance: Colorless transparent to pale straw liquid
- Viscosity (25°C): 400–600 mPa·s
- Density (25°C): 1.1
- Curing Mechanism: Moisture curing
Curing Speed (22°C, 50% RH)
- Steel, Aluminum, Neoprene Rubber: <5s
- Full Cure Time: ≥24 hours
Cured Bond Strength
- Nitrile rubber tensile strength: ≥6.9 MPa / 13.7 MPa
- Sandblasted steel shear strength: 20 MPa
- Etched aluminum shear strength: 12.4 MPa
- ABS shear strength: 7.5 MPa, crush shear strength: 23 MPa
- PVC shear strength: 10 MPa, crush shear strength: 2.6 MPa
- Polycarbonate shear strength: 9.6 MPa, crush shear strength: 11 MPa
Storage & Packaging
- Storage Condition: Sealed dry environment at 2°C–8°C
- Packaging: 20g, 50g, 100g, 500g, 1000g bottles; 20kg,25kg drums; 1000kg IBC tote
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