A high-viscosity paste-type high-temperature resistant putty made with ceramic and metal as fillers. It is used as a high-temperature resistant metal repair putty.
The "Pirote 653" developed by Alemco is used for repairs of engines, industrial afterburners, boilers, heating furnaces, and power generation equipment, as well as for adhesive repairs of damaged parts. Due to its high viscosity, it can be applied up to 12mm thick on vertical surfaces. It is a one-component product and is dark gray in color. If a lower viscosity is required, please use Piro Paste 2400. [Heat resistance limit: 1093°C]
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basic information
It is a one-component inorganic paste primarily made of ceramic and metal, which strongly adheres to cast iron, steel, and stainless steel, and can withstand continuous use at temperatures exceeding 1,000°C and thermal cycles. Due to its thixotropic properties, it can be applied to both horizontal and vertical surfaces, with a thickness of up to 12 mm. Since the components are solely inorganic, it does not decompose even at ultra-high temperatures. It is water-dispersible and environmentally safe. It is resistant to most fuels and solvents. 【Packaging】 1 pint (approximately 500 ml) 1 quart (approximately 1 liter) 1 gallon (approximately 4 liters) All are contained in wide-mouth plastic containers.
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Applications/Examples of results
It is ideal for sealing cast steel casings, housing pipe flanges, etc. It is also used for repairing frame thermal spray parts. Additionally, it can be used for repairs in engines, industrial afterburners, boilers, exhaust pipes, heating furnaces, incinerators, and kilns.
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Company information
Audeck Co., Ltd. was established on June 28, 1973, with the aim of importing and manufacturing industrial chemical products. In November 1988, the company partnered with the American heat-resistant adhesive manufacturer, Alembic Products, to sell their ceramic and heat-resistant epoxy adhesives and ceramic coatings in Japan. In the late 1980s, the company began selling heated black dye, and after 1986, developed new heated black dyeing equipment. Furthermore, in 2003, they launched an electroless nickel plating device, demonstrating steady growth.