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AN243 is a medium to high strength, fast-curing, thixotropic adhesive with good chemical resistance. It is suitable for various metal surfaces, especially for various threaded fasteners subjected to strong vibration and impact.
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HM-AN243
HOWELL
Howell HM-AN243 Anaerobic Threadlocker
Description |
AN243 is a medium to high strength, fast-curing, thixotropic adhesive with good chemical resistance. It is suitable for various metal surfaces, especially for various threaded fasteners subjected to strong vibration and impact.
|
Characteristics |
l Single component, solvent-free l Excellent process performance l Medium to high strength l Excellent resistance to chemical media |
Technical Data |
Typical properties before curing | |
Chemistry-based | Acrylate |
Colors | Blue |
Curing mechanism | Anaerobic curing |
Viscosity (mPa·s) | 2500 |
Density @23℃ | 1.08 |
Typical properties after curing | |
Torque at breakage (N·m, M10 carbon steel bolt) | 25 |
Average disassembly torque (N·m, M10 carbon steel bolt) | 20 |
Max. Filling Gap (mm) | 0.13 |
Inital curing time (min) | 10 |
Full curing time (h) | 24 |
Solvent resistance | Good |
Operating temperature (℃) | -60~150 |
Instructions: |
1. Surface Treatment: It is recommended to clean the threaded surface with a cleaning agent, as an oil-free surface achieves the best locking effect. When there are large gaps, low temperatures, and surface inertness (such as pure aluminum, stainless steel, galvanized, chrome-plated, etc.), a promoter should be used together. 2. Adhesive Application: Apply adhesive to bolts, nuts, and threaded holes, with a minimum of three drops of adhesive recommended. 3. Assembly: Assemble bolts and nuts and tighten to the specified torque. 4. Disassembly: If it is difficult to disassemble directly with a wrench, heat the bolt and nut to 260°C and disassemble while hot. 5. This product cannot be used for pure oxygen and/or enriched oxygen systems and cannot be used as a sealing material for chlorine and other strong oxidizing materials. |
Storage/ Shelf Life/Packaging |
Product shall be stored in a cool, dry area in unopened containers. The shelf life is 18 months when stored with temperature 5~28℃. Packaging: Type Unit Size 50 mL 250mL
|
Precautions |
This product is safe and non-toxic after curing. Before curing, try to avoid contact with skin. If it splashes into eyes, wash it with plenty of water quickly. For complete safety and handling information, please refer to the appropriate Material Safety Data Sheets prior to using this product.
|
Contact us |
Nanjing Howell New Material Technology Co., Ltd. Addr: Rm 501, Unit 7, Xingzhihui, Xinghuo road 19th, Jiangbei new district, Nanjing (211899), China.
American Warehouse：Add: 1006 CROCKER RD, DOOR E5, WESTLAKE, OH 44145 |
Howell HM-AN243 Anaerobic Threadlocker
Description |
AN243 is a medium to high strength, fast-curing, thixotropic adhesive with good chemical resistance. It is suitable for various metal surfaces, especially for various threaded fasteners subjected to strong vibration and impact.
|
Characteristics |
l Single component, solvent-free l Excellent process performance l Medium to high strength l Excellent resistance to chemical media |
Technical Data |
Typical properties before curing | |
Chemistry-based | Acrylate |
Colors | Blue |
Curing mechanism | Anaerobic curing |
Viscosity (mPa·s) | 2500 |
Density @23℃ | 1.08 |
Typical properties after curing | |
Torque at breakage (N·m, M10 carbon steel bolt) | 25 |
Average disassembly torque (N·m, M10 carbon steel bolt) | 20 |
Max. Filling Gap (mm) | 0.13 |
Inital curing time (min) | 10 |
Full curing time (h) | 24 |
Solvent resistance | Good |
Operating temperature (℃) | -60~150 |
Instructions: |
1. Surface Treatment: It is recommended to clean the threaded surface with a cleaning agent, as an oil-free surface achieves the best locking effect. When there are large gaps, low temperatures, and surface inertness (such as pure aluminum, stainless steel, galvanized, chrome-plated, etc.), a promoter should be used together. 2. Adhesive Application: Apply adhesive to bolts, nuts, and threaded holes, with a minimum of three drops of adhesive recommended. 3. Assembly: Assemble bolts and nuts and tighten to the specified torque. 4. Disassembly: If it is difficult to disassemble directly with a wrench, heat the bolt and nut to 260°C and disassemble while hot. 5. This product cannot be used for pure oxygen and/or enriched oxygen systems and cannot be used as a sealing material for chlorine and other strong oxidizing materials. |
Storage/ Shelf Life/Packaging |
Product shall be stored in a cool, dry area in unopened containers. The shelf life is 18 months when stored with temperature 5~28℃. Packaging: Type Unit Size 50 mL 250mL
|
Precautions |
This product is safe and non-toxic after curing. Before curing, try to avoid contact with skin. If it splashes into eyes, wash it with plenty of water quickly. For complete safety and handling information, please refer to the appropriate Material Safety Data Sheets prior to using this product.
|
Contact us |
Nanjing Howell New Material Technology Co., Ltd. Addr: Rm 501, Unit 7, Xingzhihui, Xinghuo road 19th, Jiangbei new district, Nanjing (211899), China.
American Warehouse：Add: 1006 CROCKER RD, DOOR E5, WESTLAKE, OH 44145 |
