Industrial Adhesives
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SG277
Medium-viscosity high-strength anaerobic glue for permanent locking
Permanent locking and sealing of large-size threaded fasteners M25 and above. Ideal for heavy-duty assemblies requiring high strength, outstanding anti-shock and anti-vibration performance on all metal substrates.
Red
Color
4000–5000
Viscosity(mPa⋅s)
80
Temperature(℃)
Description
SUITIT SG277 is single-component medium-viscosity methacrylate anaerobic adhesive with red fluorescent liquid appearance. It cures under oxygen-free tight metal joints to eliminate loosening and leakage, specially engineered for permanent fixation of oversized bolts.
Features
- Medium high viscosity, compatible with relatively large thread clearances
- Anaerobic curing works on both active and inert metal surfaces
- High-strength formula for permanent thread locking
- Superior thermal aging and chemical resistance
- UV fluorescent design for easy coating inspection
Specification
Pre-Curing Properties
- Chemical Type: Methacrylate
- Appearance: Red liquid, fluorescent under UV light
- Specific Gravity (25℃): 1.10–1.20 g/ml
- Viscosity (25℃): 4000–5000 mPa·s
- Fixture Time (Stainless steel, 25℃): 25 mins
Cured Mechanical Performance (25℃, cured 24h)
- Breakaway Torque: 16 N·m
- Prevailing Torque: 13.5 N·m
- Release Torque: 17 N·m
- Thermal Stability (80℃): 6 HR
Storage & Packaging
- Storage Condition: Cool dry place at 8℃–21℃
- Shelf Life: 24 months in unopened original container
- Standard Sizes: 50ml bottles, 250ml bottles
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