The use and characteristics of anaerobic glue
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- Time of issue:2022-01-18
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The use and characteristics of anaerobic glue
(Summary description)Uses of anaerobic glue:
Anaerobic adhesives are widely used in aerospace, ordnance, automobiles, lag construction, home appliances, hardware, casting, pipeline placement projects, etc. For example: locking and anti-loosening and sealing and anti-leakage of stagnant threaded parts, assembly and holding of bearings, bushings, gears, etc., sealing of flanges or flat joint surfaces, micro-hole plugging of castings and welding parts, gas, water supply, Fire and premises air-conditioning pipeline pipe teeth sealing, etc. Anaerobic adhesive can be used in locking, sealing, holding, bonding, plugging and so on. Anaerobic glue has become an indispensable liquid tool in the machinery industry. It has a wide range of applications in aerospace, military, automotive, machinery, electronics, electrical and other industries.
- Categories:Industry News
- Author:
- Origin:
- Time of issue:2022-01-18
- Views:0
Uses of anaerobic glue:
Anaerobic adhesives are widely used in aerospace, ordnance, automobiles, lag construction, home appliances, hardware, casting, pipeline placement projects, etc. For example: locking and anti-loosening and sealing and anti-leakage of stagnant threaded parts, assembly and holding of bearings, bushings, gears, etc., sealing of flanges or flat joint surfaces, micro-hole plugging of castings and welding parts, gas, water supply, Fire and premises air-conditioning pipeline pipe teeth sealing, etc. Anaerobic adhesive can be used in locking, sealing, holding, bonding, plugging and so on. Anaerobic glue has become an indispensable liquid tool in the machinery industry. It has a wide range of applications in aerospace, military, automotive, machinery, electronics, electrical and other industries.
Anaerobic adhesives have developed into more than ten series of varieties including locking and sealing, assembly and fixing, sealing, bonding, vacuum impregnation, pre-coating microcapsules, photosensitizers, primer accelerators, scavengers, etc. And is widely used in military and civilian machinery industry.
Features of anaerobic adhesive:
1. Simple operation, low glue consumption, easy storage, high compliance, and easy to stop flow operations.
2. The curing shrinkage rate is small, and the stress at the bonding interface is also small.
3. It can be quickly cured at room temperature. The standard product is practical in the working condition of -55℃-150℃. The extraordinary model can withstand temperature up to 230℃, and has the characteristics of excellent medium resistance.
4. The changing range of shear strength is large, from 4N/MM2 to 50N/MM2.
5. It has excellent penetration and exudation, excellent vibration absorption and sealing, and has rust prevention and persuasion for the thread root.
6. Non-flammable and explosive, no solvent, non-volatile, no pollution to the environment during operation.
7. The glue extruded from the assembly gap will not be cured due to the interaction with oxygen (air), so it is easier to abolish the remaining glue.
8. It is suitable for water, oil and gas medium, but not for oxygen, ozone, chlorine, liquid chlorine and strong oxidizing medium. Not suitable for porous materials, large-footed workpieces, and non-metallic materials.
9. Most of them are monomer type, with a wide range of viscosity changes and many varieties, which are easy to choose.
10. No need to weigh, mix and dispense glue, it is extremely convenient to use, and it is easy to realize automatic operation.
11. Room temperature curing, fast speed, high strength, energy saving, small shrinkage, good sealing. Removable after curing.
12. Excellent performance, good heat resistance, pressure resistance, low temperature resistance, chemical resistance, impact resistance, shock absorption, anti-corrosion, anti-fog and other properties.
13. The glue overflowing from the glue seam is not cured and is easy to remove.
14. No solvent, low toxicity, little harm, no pollution. Wide range of uses, sealing, locking, holding, bonding, plugging, etc. can be stored stably, the storage period of glue is generally three years.
Reminder: Anaerobic adhesive can not be packed in airtight containers such as metal and glass, but must be in air permeable (low density polyethylene) containers, and can only hold 2/3 bottles at most.
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