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  • Yantai Thinking Finechem Technology Co., Ltd. is located in the beautiful coastal city of Yantai. It is a high-tech enterprise integrating R&D, production and sales of fine and specialized chemicals. It has passed ISO9001 Quality Management System Certification and ISO1400 Environmental Management System Certification.
  • THIS-8200 Thread-locking sealant
  • THIS-8200 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)
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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.
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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
Product advantages
Product advantages Product advantages Product advantages Product advantages
Dividing line