• Item Name: LOCTITE® 542
• Manufacturer: Henkel
• Technologies: Acrylic (Dimethacrylate ester)
• Color: Brown liquid
• Cure Type: Anaerobic; Secondary Cure: Activator
• Package Size: Contact to Avantek for details.
• Shelf Life: Contact to Avantek for details.
LOCTITE® 542 is an acrylic-based, medium-strength, anaerobic thread-sealing adhesive designed for locking and sealing metal pipes and fittings. It prevents loosening and leakage due to shock and vibration. The thixotropic nature minimizes migration after application.
| Property | Value |
|---|---|
| Uncured Properties | |
| Appearance | Brown liquid |
| Specific Gravity (@ 25°C) | 1.06 |
| Viscosity (Brookfield, mPa·s) | 400–800 (20 rpm), 1,200–2,750 (2.5 rpm) |
| Viscosity (EN 12092, mPa·s) | 150 (Shear rate 277 s⁻¹) |
| Cured Properties | |
| Coefficient of Thermal Expansion | 80×10⁻⁶ K⁻¹ |
| Coefficient of Thermal Conductivity | 0.1 W/(m·K) |
| Specific Heat | 0.3 kJ/(kg·K) |
| Adhesive Performance (24h @ 22°C) | |
| Breakaway Torque (M10 steel nuts/bolts) | 15 N·m (130 lb.in) |
| Prevail Torque (M10 steel nuts/bolts) | 9 N·m (80 lb.in) |
| Compressive Shear Strength (Steel pins/collars) | ≥6.5 N/mm² (940 psi) |
| Environmental Resistance (1000h exposure) | |
| Motor oil (125°C) | 100% strength retention |
| Unleaded petrol (22°C) | 95% strength retention |
| Brake fluid (22°C) | 95% strength retention |
| Water/Glycol 50/50 (87°C) | 90% strength retention |
| Acetone (22°C) | 80% strength retention |
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Avantek Viet Nam is a dynamic MRO, direct materials and equipment supplier that brings advanced technological solutions to maximize satisfaction of customers.
We are expert in import and export of adhesives, accessories and equipment in both domestic and cosmetic industrial fields, production and technology research and development.
Our solutions promise to bring best optimal effectiveness along with competitive prices, excellent customer services, dedicated on-site support.
Office address: The Verosa Park, 39 street 10, Quarter 2, Long truong Ward, Ho Chi Minh City, Viet Nam
Website: avantek.vn
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Email 2: long.pham@avantek.vn
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