Industrial Adhesives
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SG243
Medium-thixotropic anaerobic thread locker, oil-tolerant, works on active & passive metals
Thread locking & sealing for bolts and nuts of pumps, gearboxes, motors and vehicles; compatible with brass, copper, stainless steel and electroplated metal for equipment maintenance & assembly.
Blue
Color
1000–2000
Viscosity(mPa⋅s)
100
Temperature(℃)
Description
SUITIT SG243 is single-component medium-viscosity thixotropic methacrylate anaerobic adhesive. It cures without air between tight metal interfaces, blocks loosening and leakage under shock & vibration, and tolerates slightly oily metal surfaces.
Features
- Thixotropic medium viscosity, avoids dripping after dispensing
- Anaerobic curing fits both active and inert metal substrates
- Medium strength, easy disassembly with standard hand tools
- Excellent heat and oil resistance, compatible with minor surface grease
- Fluorescent formulation for visual inspection under UV light
Specification
Pre-Curing Properties
- Chemical Type: Methacrylate
- Appearance: Blue liquid with UV fluorescence
- Specific Gravity (23℃): 1.0–1.1 g/ml
- Viscosity (25℃): 1000–2000 mPa·s
- Fixture Time (25℃): 25–40 mins
- Full Cure Time (25℃): 24–72 h
Cured Thermal & Mechanical Data (23℃ cured 24h)
- Glass Transition Temp (Tg): 100℃
- Steel Breakaway Torque: 15 N·m
- Steel Prevailing Torque: 8 N·m
- Thermal Conductivity: 0.1 W/(m·K)
- Specific Heat Capacity: 0.3 kJ/(kg·K)
- Thermal Expansion Coefficient: 80×10⁻⁶ K⁻¹
Storage & Packaging
- Storage Condition: 8℃–21℃ cool dry environment
- Shelf Life: 24 months in unopened original packaging
- Standard Sizes: 50g, 250g, 1kg bottles
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