0DONIT* DONIFLON® 900E is an ePTFE gasket sheet manufactured by hot-expansion of 100% virgin PTFE, with fibrilised isotropic structure. It has outstanding chemical resistance to various media, except molten alkali metals. Its excellent compressibility enables very good adaptability to pressure sensitive connections of ceramic, glass, plastic-lined pipes or uneven flanges. It is recommended for pharmaceutical and food industries. PROPERTIES SEALABILITY CHEMICAL PERFORMANCE RESISTANCE ■ General suitability - Under common installation practices and chemical compatibility. Conditional suitability - Appropriate measures ensure maximum performance for joint design and gasket installation. Technical consultation is recommended. Limited suitability - Technical consultation is mandatory. P-T diagram indicates the maximum permissible combination of internal pressure and service temperature which can be simultaneously applied for a given gasket's thickness, size and tightness class. Given the wide variety of gasket applications and service conditions, these values should only be regarded as a guidance for the proper gasket assembly. In general, thinner gaskets exhibit better P-T properties.

Size (mm): 1500 x 1500 Thickness (mm): 0.5 | 1.0 | 1.5 | 2.0 | 3.0 | 4.0 | 5.0 | 6.0 Other sizes and thicknesses available on request. Acetamide Oleic acid CHEMICAL RESISTANCE CHART The recommendations made here are intended as a guideline for the selection of a suitable gasket type. As the function and durability of products depend upon a number of factors, the data may not be used to support any warranty claims. + Recommended ? Recommendation depends on operating conditions - Not recommended All information and data quoted are based upon decades of experience in the production and use of sealing...