Cold Welding Adhesive U-METAL Rapid Type W Type
75351 Cold Welding Agent U-METAL Rapid Type W Type 500g Set
It has advanced physical properties, chemical resistance, and heat resistance, and it cures even underwater. It is the ideal repair agent for equipment that cannot be stopped for long periods.
About 120 years ago, in Germany, which laid the foundation for modern machinery, chemistry, science, and aerospace engineering and continues to influence these fields today, a high polymer metal cold welding agent was created using modern chemical technology to adapt to a highly industrialized societal structure. U-Metal can complete repairs easily, safely, and at low cost, and its potential is not limited to a single application; it is utilized across various fields worldwide. Additionally, it offers versatility as a repair agent that can flexibly respond to user demands and implement optimal repair systems for special applications, while also featuring many products that demonstrate exceptional repair capabilities for specific uses. Of course, it meets stringent EU safety standards such as RoHS, as required by users. The W type is a new repair agent developed for underwater curing. Many repair agents often cannot resume operation until fully cured; however, the W type is a groundbreaking repair technology that can cure normally even when submerged immediately after application.
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basic information
The surface preparation for the repair area involves the removal of rust and debris through general surface treatment, sanding the repair area, and degreasing and cleaning. It does not need to be completely dry, but it is better to do it than not. Next, apply the mixed U-Metal rapid type W by rubbing it onto the repair area, and finally, apply it from above to complete the process. Initial curing begins 2 to 3 minutes after mixing (at room temperature) and reaches initial hardness in 15 minutes. After 24 hours (at room temperature), it will achieve a hardness suitable for machining. Underwater, the temperature drops, which may slow down the curing time. Conversely, it speeds up in warm water. Additionally, re-coating is possible regardless of whether it is before or after curing. Using a hairdryer or similar device to apply warm air can also shorten the curing time. The standard U-Metal cures through a chemical reaction, so the best condition for promoting curing is when the thickness of the mixed U-Metal is around 5mm. Conversely, if you want to delay curing, spreading it thinly will slow it down. Pre-cooling the base agent can further delay the curing time.
Price information
31,000 yen excluding tax
Price range
P2
Delivery Time
P1
※Basically, it will be shipped on the same day or the next day.
Applications/Examples of results
《Repair and Maintenance of Factories and Production Equipment》 ○ Repair of damaged or worn machine parts ○ Repair of machinery and gear housings ○ Sealing of cracks in piping and leaks at joints, repair of flanges ○ Advanced anti-corrosion coating ○ Repair of valves and sealing of oil reservoirs ○ Repair of complex areas that cannot be addressed with repair tools 《Repair and Materials for Factory Lines and Production Products》 ○ Filling, cracking, and damage repair of castings ○ Materials for prototype manufacturing ○ Simple mold manufacturing ○ Repair and correction of molds ○ Joining of dissimilar materials that are difficult to weld ○ Sealing 《Management and Air Conditioning Equipment for Hotels, Hospitals, and Buildings》 ○ Repair of water leaks in piping and corrosion prevention due to aging ○ Repair of floors, ceilings, etc. ○ Repair of piping for hot water, cold water, gas, oil, fuel, etc. ○ Repair and sealing of containers ○ Repair of boilers and heaters 《Mining, Agriculture, Fisheries, Food Industry, and Pharmaceutical Industry》 ○ Repair and installation assistance for ventilation equipment ○ Heaters for greenhouses and repairs ○ Sealing of water tanks ○ Wear repair of centrifuges 《Automobiles, Ships, etc.》 ○ Sealing of carburetors and fuel pumps ○ Repair of cracks in motor blocks ○ Repair of corrosion areas due to saltwater ○ Repair of exhaust, water supply, and oil supply pipes and corrosion prevention
Line up（2）
| Model number | overview |
|---|---|
| 75351 | Cold welding adhesive U-METAL rapid type, W type 500g set / 31,000 yen excluding tax [Included items] Base agent, activator, spatula (large) (small), glass tape, substrate processing file, special cleaner, mixing board, measuring cup, measuring spoon are included. |
| 75350 | Cold welding adhesive U-METAL rapid type, W type 500g single item / 29,000 yen excluding tax [Included items] Base agent and activator. |
catalog（1）
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Company information
Trendy (always innovative ideas) Original (creative) Young (young in body and mind) Open (broad-minded about everything) Agree (mutually accurate without mistakes) Slow but steady (certainly without rushing or hurrying) Import and sales of machine tools, repair agents, gas torches, etc., as well as import, installation, and design of craft beer brewing equipment plants and hops, yeast, malt, etc. [Main Clients] Tokyu Hands, Yuasa Trading, NAITO, Katsuya Machinery, Mitsubishi Heavy Industries, Subaru Corporation, universities, government agencies, hospitals, etc.