CHEMICAL RAW MATERIALS
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Rubber auxiliaries
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Insoluble saccharin
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Silica sol
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Thread-locking sealant
THI®S-8200 Thread-locking sealant
Brand: Thinking Finechem
Model number:THI®S-8200
Color: red
Base chemical composition: methacrylate
Flash point (℃) :> 93
For sample and more info, please contact us (Email: info@thinkingchem.com)
Model number:THI®S-8200
Color: red
Base chemical composition: methacrylate
Flash point (℃) :> 93
For sample and more info, please contact us (Email: info@thinkingchem.com)
THIS-8222 Thread-locking sealant
◇Low strength, thixotropic, easy to disassemble.◇Used to lock and seal M2-M8 screw fasteners to prevent thread corrosion.
◇ used for screwdriver head, cross head and small diameter screw lock and seal. It has a certain degree of lubricity and can accurately achieve the desired locking strength.
THIS-8242 Thread-locking sealant
◇used for general purpose, medium strength. It has thixotropic viscosity and can be disassembled with hand tools.◇Used for M8-M16 screw locking and sealing to prevent thread corrosion.
◇detachable thread locking sealant. It has a certain degree of lubricity and can accurately achieve the desired locking strength.
THIS-8243 Thread-locking sealant
◇Medium high strength. It can be used on inert surfaces and has good oil holding capacity. It is easy to disassemble and can be used on slightly oily working surface.◇Used for locking and sealing of threads below M20.
THIS-8262 Thread-locking sealant
◇High strength, thixotropic viscosity, excellent resistance to media, and can be disassembled with hand tools.◇Used for locking and sealing of M10-M26 screw fasteners to prevent thread corrosion.
◇usually used for thread locking, sealing and engine cup-shaped sealing.
THIS-8271 Thread-locking sealant
◇High strength, medium viscosity.◇Used for permanent locking and sealing of M16-M26 screw fasteners to prevent thread corrosion.
◇usually used for screwing double-headed studs into the end for locking (such as cylinder studs). It has high strength, high viscosity and high temperature resistance.
THIS-8272 Thread-locking sealant
◇it has high temperature resistance and high strength.◇It is used for bolt locking under high temperature conditions, and the high temperature resistance can reach 230℃.
◇Used for permanent locking and sealing of M16-M26 screw fasteners to prevent thread corrosion.
THIS-8277 Thread-locking sealant
◇Super high strength and high viscosity. Excellent chemical resistance. It is permanently locked and generally needs to be heated for disassembly.◇Used for permanent locking and sealing of M24-M36 screw fasteners to prevent thread corrosion.
◇Typical used for large-diameter thread locking and sealing.
THIS-8290 Thread-locking sealant
◇Medium strength, low viscosity, high permeability and fast curing.◇Used to lock and seal the assembled threaded fasteners below M12 to prevent thread corrosion.
◇It can also be used to seal micro-holes such as welding line, cracks, castings sand holes and loosening parts with a gap below 0.1mm.
◇usually used for adjusting screw locking, welding cracks, casting cracks, filling loosened micro-holes.
Technical performance of THI®S-8200 series thread-locking sealant | ||||||||||
Performance characteristics | 222 | 242 | 243 | 262 | 271 | 272 | 277 | 290 | ||
Before curing |
Color | Purple | Blue | Blue | Red | Red | Red | Red | Green | |
Base chemical composition | metha crylate |
metha crylate |
metha crylate |
metha crylate |
metha crylate |
metha crylate |
metha crylate |
metha crylate |
||
Viscosity (m Pa.s) | 1200 thixotropy | 1200 thixotropy | 1200 thixotropy | 1200 thixotropy | 500 | 9500 | 7000 | 12 | ||
Max filling gap (MM) | 0.13 | 0.13 | 0.13 | 0.13 | 0.13 | 0.25 | 0.25 | 0.10 | ||
Flash point (℃) | >93 | >93 | >93 | >93 | >93 | >93 | >93 | >93 | ||
Curing speed at room temperature |
Start Curing | 15 min | 15 min | 15 min | 15 min | 20 min | 60 min | 60 min | 15 min | |
Completely cured | 24 h | 24 h | 24 h | 24 h | 24 h | 24 h | 24 h | 24 h | ||
Specific gravity | 10.5 | 1.05 | 1.05 | 1.1 | 1.12 | 1.12 | 1.12 | 1.08 | ||
After curing |
Destabilizing moment (N.m) | 6 | 12 | 20 | 22 | 25 | 23 | 32 | 10 | |
Mean disassembly moment | 4 | 5 | 7 | 22 | 31 | 25 | 32 | 29 | ||
Operating temperature (℃) | -54~149 | -54~149 | -54~149 | -54~149 | -54~149 | -54~149 | -54~149 | -54~149 |