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Fepfour soluble fiber blanket passed the solubility test again

According to notaq standard of 97 / 69 EC, it is a non carcinogen. It is A1 grade incombustible material with long-term service temperature of 1000-1100 ℃ and maximum service temperature of 1200 ℃ - 1300 ℃. It is needle punched with soluble fiber.

Soluble fiber was originally invented to gradually replace the ordinary ceramic fiber in the field of thermal insulation and fire protection. Ordinary ceramic fiber, namely aluminum silicate fiber, has excellent temperature resistance, but the defect is that it is very difficult to degrade, and its dust will gradually accumulate after entering the human body. In the European classification, it is divided into two types of carcinogens. Therefore, at the end of last century, based on the requirements of environmental protection, people proposed to look for low bio durable ceramic fiber to replace ordinary ceramic fiber. Finally, the low bio durable fiber based on CaO + MgO + SiO2 was invented. And on this basis, we made a further study Soluble fiber blanket Soluble fiber textiles, soluble fiber paper and other products.

Soluble fiber is the most important quality of soluble fiber. In the national standard "refractory fiber and its products" (GB / t3003-2017), soluble fiber is divided into alkaline earth silicate fiber, and its solubility in simulated lung fluid is greater than or equal to 198ml / L. in December 2019, according to the customer's requirements, fepffer sent the soluble fiber blanket on the production line again, and the test result was in the mold The solubility of lung like fluid reached 216ml / L, which was higher than the standard.

The soluble fiber and the fiber used in soluble fiber blanket are produced by the same process in the same production line.

Do fire prevention is to do conscience, do insulation is to do merit! Fepford soluble fiber blanket takes care of your belongings.


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Fepfour soluble fiber blanket passed the solubility test again

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