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Burachem Cellflon is a high-grade gasket for large components and special applications in the chemical industry, refineries and power stations. It is a deployable alternative to the known PTFE seal variants, and is suited for demanding applications in which low rates of leakage are essential. The seal tapes with self-adhesive backing are available in three sizes: 9x3, 14x3 and 19x3mm. The microcellular ePTFEis particularly suitable for producing seals in any required formdirectly on-site. Its conformability is as good as that of expanded PTFE, and the remaining height is significantly greater while offering equivalent creep and relaxation characteristics. Installationis easy, straight from the roll in a matter of moments no clipping orpreparation needed. The tape fills the application gap between conventional monoaxial and multidirectional ePTFE products, enabling inexpensive sealing for applications involving temperatures between -240°C and250°C with virtually all kinds of media, both in steel and as well as plastic flanges and apparatus. The three colors white, blue and brown, stand for the fillers (white - unfilled 100% PTFE; blue - hollow glass balls, brown - quartz sand).
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