TL42 is a blue, general purpose, medium strength, thixotropic anaerobic thread locker, which cures when confined in the absence of air, on close-fitting metal surfaces.
Suitable for all metric and imperial nuts and bolts, preventing vibration loosening, and leakage through the threads
Designed for use on parts where disassembly with hand tools for servicing is required
The thixotropic nature of the product prevents run off, dripping and migration after assembly
Once applied, parts slip together easily, lubricated by the adhesive
Bondloc B222 Screwlock is a Thixotropic anaerobic threadlocker of low strength designed for easy disassembly of treated components. B222’s Anaerobic nature allows it to cure only when confined between metal parts.
Applications include all small fasteners, where vibration loosening prevention and non-leakage through threaded fastening is required. Ideal on small set screws, brass and most types of small threaded nuts, bolts, screws, hex and slot driven components including keyed fasteners etc.
Specifications:
Resin: DimethacrylateColour: Purple White tintCure speed with Activator: <15 mins @ 20°CCure speed without Activator: 15 minutesViscosity- Brookfield Sp3 @ 20rpm: 1200 cps (thixo), Sp3 @ 20rpm: 5000cpsGap Fill/Max Threadform: 0.5mm/M36Flash Point: >100°CShelf Life: 12 months @ 20°CSpecific Gravity: 1.06
Cured performance:
Full Cure Time: 12 hours @ 20°CTypical Strength: ISO 10964: 6Nm M10’sRange of Strength: Breakaway: 4Nm up to 12Nm, Prevailing: 2Nm up to 6 NmDIN 54454 Breakloose: 10Nm max 20NmDIN 54454 Prevailing: 6Nm up to 20Nm
Bondloc B222 Screwlock is a Thixotropic anaerobic threadlocker of low strength designed for easy disassembly of treated components. B222’s Anaerobic nature allows it to cure only when confined between metal parts.
Applications include all small fasteners, where vibration loosening prevention and non-leakage through threaded fastening is required. Ideal on small set screws, brass and most types of small threaded nuts, bolts, screws, hex and slot driven components including keyed fasteners etc.
Specifications:
Resin: DimethacrylateColour: Purple White tintCure speed with Activator: <15 mins @ 20°CCure speed without Activator: 15 minutesViscosity- Brookfield Sp3 @ 20rpm: 1200 cps (thixo), Sp3 @ 20rpm: 5000cpsGap Fill/Max Threadform: 0.5mm/M36Flash Point: >100°CShelf Life: 12 months @ 20°CSpecific Gravity: 1.06
Cured performance:
Full Cure Time: 12 hours @ 20°CTypical Strength: ISO 10964: 6Nm M10’sRange of Strength: Breakaway: 4Nm up to 12Nm, Prevailing: 2Nm up to 6 NmDIN 54454 Breakloose: 10Nm max 20NmDIN 54454 Prevailing: 6Nm up to 20Nm
Bondloc B243 is an Anaerobic formulation designed to be used on parts in an as received condition, such as those with protective films (oils) etc.
Oil tolerant B243 is designed for direct application onto as received parts where a light oily film exists or where surrounding parts contamination is a problem in maintenance.
Specifications:
Resin: Mod MethacrylateColour: Blue ThixotropicCure speed: <15 mins @ 20°CViscosity: 1200-1800 thixotropicGap fill: 0.1mmFlash Point: >85°CShelf life: 12 months @ 20°CSpecific gravity: 1.04Max. Operating Temperature: -53°C to + 150°C
Bondloc B243 is an Anaerobic formulation designed to be used on parts in an as received condition, such as those with protective films (oils) etc.
Oil tolerant B243 is designed for direct application onto as received parts where a light oily film exists or where surrounding parts contamination is a problem in maintenance.
Specifications:
Resin: Mod MethacrylateColour: Blue ThixotropicCure speed: <15 mins @ 20°CViscosity: 1200-1800 thixotropicGap fill: 0.1mmFlash Point: >85°CShelf life: 12 months @ 20°CSpecific gravity: 1.04Max. Operating Temperature: -53°C to + 150°C
Bondloc B270 Studlock is a permanent green coloured general-purpose adhesive for permanent threaded assemblies. B270 locks studs up to 1in, sealing against leakage and corrosion. It is chemical-resistant, resisting fuels, lubricants and most industrial liquids and gases.
It eliminates double nutting and/or welding of critical assemblies. It also permits reduced casting thickness and ultimate lightness, reduced assembly stress and eliminates cracked castings due to interference fit stresses.
Specifications:
Resin: DimethacrylateColour: GreenFixture Speed No Activator: 10 min.Fixture Speed With Activator: 5 min. Viscosity: 500 cpsGap fill: 0.25mmFlash Point: >100°CShelf Life: minimum 12 monthSpecific Gravity: 1.06.Max Operating Temperature: -55°C to +180°C
Cured Performance:
Full Cure Time: 12 hours.Cure Time with good % of final strength: 2 hoursTypical Breakaway Strength DIN : 40 Nm (25/55)Typical Prevailing Strength DIN : 55 Nm (45/70)Typical Breakaway ISO 10964: 26 Nm (16/36)Typical Prevailing ISO 10964: 36 Nm (22/50)
Bondloc B270 Studlock is a permanent green coloured general-purpose adhesive for permanent threaded assemblies. B270 locks studs up to 1in, sealing against leakage and corrosion. It is chemical-resistant, resisting fuels, lubricants and most industrial liquids and gases.
It eliminates double nutting and/or welding of critical assemblies. It also permits reduced casting thickness and ultimate lightness, reduced assembly stress and eliminates cracked castings due to interference fit stresses.
Specifications:
Resin: DimethacrylateColour: GreenFixture Speed No Activator: 10 min.Fixture Speed With Activator: 5 min. Viscosity: 500 cpsGap fill: 0.25mmFlash Point: >100°CShelf Life: minimum 12 monthSpecific Gravity: 1.06.Max Operating Temperature: -55°C to +180°C
Cured Performance:
Full Cure Time: 12 hours.Cure Time with good % of final strength: 2 hoursTypical Breakaway Strength DIN : 40 Nm (25/55)Typical Prevailing Strength DIN : 55 Nm (45/70)Typical Breakaway ISO 10964: 26 Nm (16/36)Typical Prevailing ISO 10964: 36 Nm (22/50)
Bondloc B603 is an anaerobic formulation designed for direct use on as received parts such as those with protective films.
It is an Oil tolerant retainer and is designed for direct application onto as received parts where a light oily film exists or where surrounding parts contamination is a problem in maintenance.
Bondloc B638 Retainer is designed to give high strength retention under cyclic loading. It can retain its full strength and not suffer fatigue under load stress.
It is a cylindrical parts supplement, suited to structural components such as cylindrical parts under dynamic load, keys, splines, even structural tubing with close tolerance fit.
Bondloc B638 Retainer is designed to give high strength retention under cyclic loading. It can retain its full strength and not suffer fatigue under load stress.
It is a cylindrical parts supplement, suited to structural components such as cylindrical parts under dynamic load, keys, splines, even structural tubing with close tolerance fit.
Bondloc B641 is a single part anaerobic securing compound, designed for fitting cylindrical metal assemblies and cures when confined between the parts.
It will secure all types and sizes of bearings, shafts and cylindrical parts which will require disassembly in the future. It is medium strength and is colour-coded yellow for job identification.
Specifications:
Resin: Mod. Dimethacrylate.Colour: Yellow. Fixture Speed No Activator: 10-15 mins.Fixture Speed With Activator: <5 mins. Viscosity: 400-800 cps.Gap fill: 0.2 mm. Flash Point: >100°C. Shelf Life: 12 month min.Specific Gravity: 1.06.Max Operating Temperature: -55°C to + 150°C.
Bondloc B641 is a single part anaerobic securing compound, designed for fitting cylindrical metal assemblies and cures when confined between the parts.
It will secure all types and sizes of bearings, shafts and cylindrical parts which will require disassembly in the future. It is medium strength and is colour-coded yellow for job identification.
Specifications:
Resin: Mod. Dimethacrylate.Colour: Yellow. Fixture Speed No Activator: 10-15 mins.Fixture Speed With Activator: <5 mins. Viscosity: 400-800 cps.Gap fill: 0.2 mm. Flash Point: >100°C. Shelf Life: 12 month min.Specific Gravity: 1.06.Max Operating Temperature: -55°C to + 150°C.
Ideal for low-strength thread locking on adjusting screws, countersunk head screws and set screws. Very good on low strength metals which could break during disassembly. Low strength break away - 6Nm. Display packed.
High strength (40Nm break away) general purpose adhesive for permanent threaded assemblies. Secures studs up to 13mm, sealing against leakage and corrosion. Chemical resistant while also resisting fuels, lubricants and most industrial liquids and gases. Display packed.
Medium strength (16Nm break away) oil tolerant design for direct application onto parts where a light oily film exists or where surrounding parts contamination is a problem. Display packed.
Single part anaerobic securing compound, designed for fitting cylindrical metal assemblies and cures when confined between the parts. Will secure all types and sizes of bearings, shafts and cylindrical parts. Display packed.
Designed to give high strength retention under cyclic loading. Retains full strength and won't suffer fatigue under load stress. Suited for structural components such as cylindrical parts under load, keys, splines, and structural tubing. Display packed.
A one-part, air-curing sealing compound for fixing screws, variable components etc., where evidence of tampering is required e.g. For calibration and warranty applications.
The seal is tack free after approximately ten minutes, but remains flexible for up to 24 hours to allow fine tuning
Can be physically broken when 'legitimate' adjustment is required
Colour: Red
Electrolube type BLR15ML
Supplied in 15ml bottles with integral application brush
A one-part, air-curing sealing compound for fixing screws, variable components etc., where evidence of tampering is required e.g. For calibration and warranty applications.
The seal is tack free after approximately ten minutes, but remains flexible for up to 24 hours to allow fine tuning
Can be physically broken when 'legitimate' adjustment is required
Colour: Green
Electrolube type EBLV15ML
Supplied in 15ml bottles with integral application brush
Medium strength anaerobic, allows for disassembly, thixotropic non-drip formula. For nuts, bolts, screws and threads. Can be used on oil contaminated parts.
Loctite 272 has been designed for the permanent locking and sealing of threaded fasteners. It cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. Typical applications include the locking and sealing of large bolts and studs, M25 and larger.
Loctite 278 is a green, high strength, medium viscosity, methacrylate-based thread-locking adhesive which has a fixture time on steel and brass of 20 minutes and stainless steel of 60 minutes.
Can tolerate slight contaminations of industrial oils
High temperature resistance
Medium viscosity
Breakaway torque on M10 bolts of 42Nm
Prevents unwanted movement, loosening, leaks and corrosion
Loctite 276 has been designed for the permanent locking and sealing of threaded fasteners. It cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage due to shock and vibration. Loctite 276 is particularly suited for fast cure, thereby reducing the need for activators, and is ideal for use on less active substrates such as coated or plated surfaces.
Loctite SF 7414 is a blue, high viscosity, solvent-based fast drying paste which can be used to visually detect any movement in the adjustment of parts.
This product has been developed for use on compression fittings, studs, nuts, parts and assemblies after they have been set to the correct torque, tension or position, thus providing an inexpensive method for warranty protection.
Loctite 243 is a medium strength general-purpose thread locker which secures and seal bolts, nuts and studs to prevent them from loosening due to vibration. Loctite 243 works on all metals, including passive substrates such as stainless steel, aluminium and plated surfaces. It is proven to be tolerant of minor contamination like industrial oils, engine oils, corrosion-prevention oils and cutting fluids.
Cures in the absence of air to provide a tough retaining medium for threaded parts
Tolerates slight contaminations of industrial oils, e.g. engine oils, corrosion prevention oils and cutting fluid
Prevents loosening of vibrating parts, e.g. pumps, gearboxes and presses
Permits disassembly for servicing using normal hand tools
Loctite 243 is a medium strength general-purpose thread locker which secures and seal bolts, nuts and studs to prevent them from loosening due to vibration. Loctite 243 works on all metals, including passive substrates such as stainless steel, aluminium and plated surfaces. It is proven to be tolerant of minor contamination like industrial oils, engine oils, corrosion-prevention oils and cutting fluids.
Cures in the absence of air to provide a tough retaining medium for threaded parts
Tolerates slight contaminations of industrial oils, e.g. engine oils, corrosion prevention oils and cutting fluid
Prevents loosening of vibrating parts, e.g. pumps, gearboxes and presses
Permits disassembly for servicing using normal hand tools
Loctite 2701 is formulated for the permanent locking and sealing of threaded fasteners. It cures when confined, in the absence of air, between close-fitting metal surfaces and prevents loosening and leakage from shock and vibration. Loctite 2701 is particularly suited for use on inactive substrates and/or where maximum resistance to hot oil is required.
Loctite 221 has been designed for locking and sealing threaded fasteners which require easy disassembly with standard hand tools. It cures when confined, in the absence of air, between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.
Loctite 221 is particularly suitable for applications such as the adjustment of set screws, small diameter or long engagement-length fasteners, where easy disassembly is required without shearing the screw.
Loctite 241 is a medium strength, low viscosity, small threads threadlocker with a breakaway torque of 11.5N. It is designed for locking and sealing threaded fasteners which may require disassembly with standard hand tools. It is particularly suitable for use with less active substrates such as stainless steel and plated surfaces.
Loctite 241 cures when it is confined between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.
Loctite 262 is a red, general purpose, medium to high strength, thixotropic methacrylate-based adhesive and is ideal for applications where any migration of the adhesive must be prevented. Suitable for all metal fasteners.
Steel fixture time is 15 mins, brass 8 mins and stainless steel 180 mins
Fluoresces under UV light to allow monitoring
Resistant to vibration
Tolerates slight contaminations of industrial oils
Loctite 274 is designed for locking and sealing threaded fasteners which require normal disassembly with standard hand tools. It cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage from shock and vibration.
Loctite 603 is a high-strength retaining compound designed for the bonding of cylindrical fitting parts, especially for sintered bearings and also where consistently clean surfaces cannot be assured. Loctite 603 cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.
Loctite 603 is a high-strength retaining compound designed for the bonding of cylindrical fitting parts, especially for sintered bearings and also where consistently clean surfaces cannot be assured. Loctite 603 cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.
Loctite 620 is designed for the bonding of cylindrical fitting parts and is particularly suitable for applications where temperature resistance up to 200°C is required. The product cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.
Typical applications include locating pins in radiator assemblies, sleeves in pump housings and bearings in auto transmissions.
Loctite 222 is a low-strength thread locker that still permits screws to be adjusted. It is ideal for use on low-strength metals like aluminium and brass which could fracture during disassembly.
Loctite 222 works on all metals, including passive substrates, such as stainless steel, aluminium and plated surfaces. It is proven to be tolerant of minor contamination due to industrial oils, e.g., engine oils, corrosion-prevention oils and cutting fluids.
Cures in the absence of air to provide a tough retaining medium for threaded parts
Ideal for low-strength threadlocking of adjusting screws, countersunk head screws and set screws
Prevents loosening on vibrating assemblies, e.g. pumps, gear boxes or presses
Loctite 242 is a medium strength methacrylate-based threadlocking adhesive with medium viscosity and offering general purpose qualities. It provides quick fixture times on steel, brass and stainless steel of 5, 15 and 20 minutes respectively.
Loctite 242 is thixotropic to prevent migration after application and is intended for fasteners which require normal disassembly with standard hand tools.
Loctite 242 is a medium strength methacrylate-based threadlocking adhesive with medium viscosity and offering general purpose qualities. It provides quick fixture times on steel, brass and stainless steel of 5, 15 and 20 minutes respectively.
Loctite 242 is thixotropic to prevent migration after application and is intended for fasteners which require normal disassembly with standard hand tools.
The Loctite 290 Threadlock Adhesive is a high strength adhesive with 'seeking' properties for application after parts have been assembled. Seals porous castings and welds.
Cures in the absence of air to provide a tough retaining medium for threaded parts
The Loctite 290 Threadlock Adhesive is a high strength adhesive with 'seeking' properties for application after parts have been assembled. Seals porous castings and welds.
Cures in the absence of air to provide a tough retaining medium for threaded parts
Loctite 601 is a green, anaerobic, low viscosity, medium cure speed, dimethacrylate ester-based retaining compound suitable for a maximum diametrical clearance of 0.1mm. It is a high strength product for applications that require a permanent bond.
Fixture time on steel 25 minutes
Service temperature range -55ºC to +150ºC
Fluorescence allows product presence to be monitored
Loctite 268 is a high-strength threadlocker which offers maximum efficacy in the securing and sealing of bolts, nuts and studs to prevent loosening due to vibration. This product serves to permanently lock assemblies which must not come loose. It is supplied in a stick format and is effective in overhead applications.
High bond strength
Convenient stick format prevents dripping
Works on all metals, including stainless steel, aluminium and plated surfaces
Proven to be tolerant of minor contamination due to industrial oils
Loctite 248 is a medium strength anaerobic threadlocking material which is supplied as a wax-like semi-solid, conveniently packaged in a self-feeding stick applicator. As with liquid anaerobic products, this material develops its cured properties in the absence of air when confined between close fitting metal surfaces. It achieves consistent strength and can be used on a variety of metal substrates.
Loctite 248 is particularly well suited for applications where a liquid product may be too fluid to stay on a part or be difficult to apply. It stores easily and allows for direct contact to a threaded part during application to ensure even coverage.
Convenient stick format prevents dripping
Prevents loosening on vibrating assemblies
Works on all metals, including passive substrates
Proven to tolerate minor contamination by industrial oils
Loctite 248 is a medium strength anaerobic threadlocking material which is supplied as a wax-like semi-solid, conveniently packaged in a self-feeding stick applicator. As with liquid anaerobic products, this material develops its cured properties in the absence of air when confined between close fitting metal surfaces. It achieves consistent strength and can be used on a variety of metal substrates.
Loctite 248 is particularly well suited for applications where a liquid product may be too fluid to stay on a part or be difficult to apply. It stores easily and allows for direct contact to a threaded part during application to ensure even coverage.
Convenient stick format prevents dripping
Prevents loosening on vibrating assemblies
Works on all metals, including passive substrates
Proven to tolerate minor contamination by industrial oils
Loctite 638 has been designed for the bonding of cylindrical fitting parts, particularly where bond gaps can approach 0.25mm. It cures when confined, in the absence of air, between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.
Loctite 638 not only works on active metals but also on passive substrates, exhibiting robust cure performance. It offers high-temperature performance and good oil tolerance, and tolerates minor surface contaminants.
High temperature resistance
Tolerates minor contaminants, including industrial oils
High strength on all metals, including passive substrates (e.g. stainless steel)
Ideal for shafts, gears, pulleys and similar cylindrical parts
Loctite 638 has been designed for the bonding of cylindrical fitting parts, particularly where bond gaps can approach 0.25mm. It cures when confined, in the absence of air, between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.
Loctite 638 not only works on active metals but also on passive substrates, exhibiting robust cure performance. It offers high-temperature performance and good oil tolerance, and tolerates minor surface contaminants.
High temperature resistance
Tolerates minor contaminants, including industrial oils
High strength on all metals, including passive substrates (e.g. stainless steel)
Ideal for shafts, gears, pulleys and similar cylindrical parts
Loctite 648 is designed for the bonding of cylindrical fitting parts and is ideal for the retention of parts with a small clearance or interference fit. It cures when confined, in the absence of air, between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.
Loctite 648 exhibits a robust curing performance, works on passive substrates as well as offering high-temperature performance and good oil tolerance.
High temperature resistance
Proven to be tolerant of minor contamination due to industrial oils
High strength on all metals, including passive substrates (e.g. stainless steel)
Ideal for retention of parts with a clearance or interference fit
Loctite 648 is designed for the bonding of cylindrical fitting parts and is ideal for the retention of parts with a small clearance or interference fit. It cures when confined, in the absence of air, between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.
Loctite 648 exhibits a robust curing performance, works on passive substrates as well as offering high-temperature performance and good oil tolerance.
High temperature resistance
Proven to be tolerant of minor contamination due to industrial oils
High strength on all metals, including passive substrates (e.g. stainless steel)
Ideal for retention of parts with a clearance or interference fit
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