COWIN SG50 Instant Adhesive
Overview: COWIN SG50 Instant Adhesive is a high-performance, single-component ethyl cyanoacrylate adhesive designed for rapid bonding of a wide variety of materials. It offers excellent initial tack and quick set times, making it ideal for applications where fast assembly and strong bonds are required. COWIN SG50 is particularly suitable for bonding porous and absorbent materials, as well as metals, plastics, and rubbers.
Product Features:
- Chemical Type: Ethyl Cyanoacrylate
- Viscosity: 5 to 10 mPa·s (low viscosity)
- Cure Time: Instant tack within 5 seconds; full cure in 24 hours
- Shear Strength: Up to 25 MPa
- Temperature Range: -50°C to +80°C (-58°F to +176°F)
- Shelf Life: 12 months when stored properly
- Gap-Filling Capability: Up to 0.1 mm
Applications:
- Bonding of metals, plastics, rubber, wood, paper, and fabrics
- Ideal for small parts and intricate assemblies
- Suitable for both industrial and DIY projects
- Excellent for bonding porous and absorbent materials
Usage Instructions:
- Surface Preparation: Clean and dry the surfaces to be bonded. Remove any dust, oil, or grease.
- Application: Apply a small drop of COWIN SG50 to one surface.
- Assembly: Quickly bring the surfaces together and hold them firmly for a few seconds until the initial bond forms.
- Handling: Allow the bond to fully cure for 24 hours before subjecting it to significant stress.
Storage and Handling:
- Store in a cool, dry place at temperatures between 5°C and 25°C (41°F to 77°F).
- Keep the bottle tightly sealed when not in use to prevent the adhesive from curing in the container.
- Use in a well-ventilated area.
- Keep out of reach of children and pets.
Safety Information:
- COWIN SG50 Instant Adhesive is highly reactive and can bond skin instantly. Handle with care.
- If the adhesive comes into contact with skin, wash with warm soapy water. Do not attempt to pull the bonded skin apart.
- If the adhesive gets into the eyes, rinse thoroughly with water and seek medical attention immediately.
- In case of ingestion, do not induce vomiting. Seek medical help immediately.
Packaging:
- Available in 20g/50g/500g bottles.













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