LOCTITE 648 HIGH STRENGTH HIGH TEMPERATURE FAST CURE 50ML 1804416
High Strength Retainer 648
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Loctite:648
Rubix:304445
Manufacturer :1804416
EAN:5010266006659
Documents
Product details : LOCTITE 648 HIGH STRENGTH HIGH TEMPERATURE FAST CURE 50ML 1804416
When a fitted assembly must remain securely in place despite shock loads, LOCTITE® 648 retaining compound provides high-strength retention for cylindrical parts. Curing begins once the product is confined between close-fitting metal surfaces in the absence of air.
Features:
LOCTITE® 648 is a single-component anaerobic retaining compound designed for cylindrical assemblies such as shaft-to-bearing, shaft-to-gear, pin-to-bore and similar applications. The acrylic urethane methacrylate formulation cures in the absence of air between metal surfaces, including passive substrates such as stainless steel and plated surfaces. The low viscosity promotes capillary action into close-fitting gaps and helps prevent loosening and leakage caused by shock loads and vibration. The product tolerates slight contamination from industrial oils, including cutting fluids, lubricants, anti-corrosion oils and protection fluids, without the use of a primer or cleaner. UV fluorescence enables visual inspection during quality control procedures.
Specifications:
• Packaging: 5 ml, 10 ml, 24 ml, 50 ml or 250 ml bottles (depending on reference).
• Technologies: acrylates, anaerobic cure.
• Chemical type: urethane methacrylate.
• Cure type: anaerobic.
• Physical form: liquid.
• Colour: green.
• Fluorescence: UV detectable.
• Viscosity: 500.0 mPa·s.
• Gap fill: 0.15 mm.
• Fixture time: 3.0 min.
• Operating temperature: -55 °C to 180 °C.
• Shear strength on steel: 27.0 N/mm².
• Compressive shear strength on steel after 15 min at 23 °C: 13.5 N/mm².
• Compressive shear strength on steel after 72 h at 23 °C: 31.0 N/mm².
• Breakaway torque on M10 steel bolt / steel nut after 72 h at 23 °C: 58 N·m.
• Prevail torque on M10 steel bolt / steel nut after 72 h at 23 °C: 40 N·m.
• Storage temperature: 8 °C to 21 °C.
Standards:
• NSF P1: approved for use in and around non-food-contact areas of food processing environments.
• Regulation (EC) No. 1272/2008 (CLP): classification and labelling in accordance with the European system for substances and mixtures.
• Regulation (EC) No. 1907/2006 (REACH): subject to REACH requirements relating to registration, evaluation and communication of information through Safety Data Sheets (SDS).
• EN 751-1 (DVGW Approval): confirms suitability in accordance with the specified DVGW requirements for gas and water-related applications.
• ISO 10123: test method for determining shear strength on shaft-and-hub specimens.
• ISO 10964: test method for determining breakaway, prevail and disassembly torque values.
• ISO 11359-2: test method for determining glass transition temperature and coefficient of thermal expansion.
Features:
LOCTITE® 648 is a single-component anaerobic retaining compound designed for cylindrical assemblies such as shaft-to-bearing, shaft-to-gear, pin-to-bore and similar applications. The acrylic urethane methacrylate formulation cures in the absence of air between metal surfaces, including passive substrates such as stainless steel and plated surfaces. The low viscosity promotes capillary action into close-fitting gaps and helps prevent loosening and leakage caused by shock loads and vibration. The product tolerates slight contamination from industrial oils, including cutting fluids, lubricants, anti-corrosion oils and protection fluids, without the use of a primer or cleaner. UV fluorescence enables visual inspection during quality control procedures.
Specifications:
• Packaging: 5 ml, 10 ml, 24 ml, 50 ml or 250 ml bottles (depending on reference).
• Technologies: acrylates, anaerobic cure.
• Chemical type: urethane methacrylate.
• Cure type: anaerobic.
• Physical form: liquid.
• Colour: green.
• Fluorescence: UV detectable.
• Viscosity: 500.0 mPa·s.
• Gap fill: 0.15 mm.
• Fixture time: 3.0 min.
• Operating temperature: -55 °C to 180 °C.
• Shear strength on steel: 27.0 N/mm².
• Compressive shear strength on steel after 15 min at 23 °C: 13.5 N/mm².
• Compressive shear strength on steel after 72 h at 23 °C: 31.0 N/mm².
• Breakaway torque on M10 steel bolt / steel nut after 72 h at 23 °C: 58 N·m.
• Prevail torque on M10 steel bolt / steel nut after 72 h at 23 °C: 40 N·m.
• Storage temperature: 8 °C to 21 °C.
Standards:
• NSF P1: approved for use in and around non-food-contact areas of food processing environments.
• Regulation (EC) No. 1272/2008 (CLP): classification and labelling in accordance with the European system for substances and mixtures.
• Regulation (EC) No. 1907/2006 (REACH): subject to REACH requirements relating to registration, evaluation and communication of information through Safety Data Sheets (SDS).
• EN 751-1 (DVGW Approval): confirms suitability in accordance with the specified DVGW requirements for gas and water-related applications.
• ISO 10123: test method for determining shear strength on shaft-and-hub specimens.
• ISO 10964: test method for determining breakaway, prevail and disassembly torque values.
• ISO 11359-2: test method for determining glass transition temperature and coefficient of thermal expansion.
Strengths
• Stabilises cylindrical assemblies through high-strength retention with a gap-filling capability of up to 0.15 mm.
• Helps prevent loosening and leakage caused by shock loads and vibration.
• Maintains assembly integrity across a wide service temperature range from -55 °C to 180 °C.
• Reduces the need for extensive surface preparation where traces of oil remain.
• Helps prevent loosening and leakage caused by shock loads and vibration.
• Maintains assembly integrity across a wide service temperature range from -55 °C to 180 °C.
• Reduces the need for extensive surface preparation where traces of oil remain.
Applications
Designed for retaining close-fitting cylindrical parts in mechanical engineering and industrial maintenance applications. Typical uses include:
• Securing gears and sprockets onto gearbox shafts.
• Bonding rotors onto electric motor shafts.
• Retaining bearings on shafts or in housings.
• Other cylindrical retaining applications.
• Securing gears and sprockets onto gearbox shafts.
• Bonding rotors onto electric motor shafts.
• Retaining bearings on shafts or in housings.
• Other cylindrical retaining applications.
Technical specifications
Attributes
| Colour | green |
|---|---|
| Volume | 50 ml |
| Min. temperature | -55 °C |
| Drying time | 3 min |
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£ 61.62 excl. VAT
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£ 73.94 incl. VAT
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