Cold Welding Adhesive U-METAL for Drinking Water DW Type
76651 Cold Welding Agent U-Metal Special Specification for Drinking Water DW Type 500g Set
Developed primarily for the repair of drinking water-related systems, tanks, and equipment, it is used in hotels, restaurants, and drinking water equipment manufacturers around the world.
About 120 years ago in Germany, which laid the foundation for modern machinery, chemistry, science, and aerospace engineering and continues to influence these fields, a high-performance polymer metal cold welding agent was created using modern chemical technology to adapt to the structure of advanced industrial society. 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 specialized applications, while also featuring many products that demonstrate outstanding repair capabilities for specific uses. Of course, it complies with stringent EU safety standards such as RoHS, as required by users. Among these, the DW type was specifically developed for the repair of systems, tanks, and equipment related to drinking water. Traditional industrial repair agents raised some concerns regarding their use in equipment directly related to drinking water, which affects human health. The DW type has been developed with carefully selected components, focusing on contact with drinking water after curing, inheriting the characteristics of industrial applications, and is a new cold welding agent that anyone can easily use for repair work.
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basic information
The surface preparation for the repair area involves the general removal of rust and debris, thorough sanding of the repair area, degreasing, and cleaning, followed by drying. Then, the mixed U-Metal standard type is applied by rubbing it onto the repair area, and finally, it is coated from above to complete the process. Initial curing begins 50 minutes after mixing (at room temperature), and complete curing occurs after 18 hours. After complete curing, machining can also be performed. If waiting for complete curing is not feasible, using a hairdryer or applying warm air can shorten the curing time. Recoating is possible regardless of whether it is before or after curing. The U-Metal drinking water type (dw type) cures through a chemical reaction, so the best curing condition is achieved when the thickness of the mixed U-Metal is around 5mm. Conversely, if you want to delay curing, spreading it thinly will help. Cooling the base agent in advance can further slow down the curing time. The ability to flexibly manage curing time when the repair area is complex and requires sufficient repair work is a unique feature of cold welding agents.
Price information
40,000 yen excluding tax
Price range
P2
Delivery Time
P1
※Basically, it will be shipped the same day or the next day.
Applications/Examples of results
**Research Institute, Special Environments, Drinking Water, Alcohol Industry** - Repair of pipes and tanks in water - Repair of drinking water facilities and equipment, assistance with parts installation **Factory, Production Equipment Repair and Maintenance** - Repair of damaged or worn areas of machinery - Repair of machinery and gear housings - Sealing of cracks in pipes and leaks at joints, repair of flanges - Advanced anti-corrosion coating - Repair of valves, sealing of oil reservoirs - Repair of complex areas that cannot be addressed with repair tools **Factory Lines, Production Products Repair and Materials** - 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, Buildings, etc.** - Repair of water leaks in pipes and prevention of corrosion due to aging - Repair of floors, ceilings, etc. - Repair of pipes for hot water, cold water, gas, oil, fuel, etc. - Repair and sealing of containers - Repair of boilers and heaters **Mining, Agriculture, Fisheries, Food Industry, 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.** - Repair of cracks in motor blocks - Repair of corrosion areas due to saltwater - Repair and corrosion prevention of exhaust, water supply, and oil supply pipes
Line up（2）
| Model number | overview |
|---|---|
| 76651 | Cold welding agent U-METAL special specification DW type 500g set / 42,000 yen excluding tax [Accessories] includes base agent, activator, spatula (large) (small), glass tape, substrate processing file, measuring cup, and mixing board. |
| 76650 | Cold welding agent U-METAL special specification DW type 500g set / 38,000 yen excluding tax [Accessories] includes 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.