Expanded PTFE sheet is produced with only natural PTFE resins and built to outshine both conventional PTFE along with other ePTFE gasketing in steel piping and devices. EPTFE sheet is likewise ideal for sealing flanges with irregular areas. Expanded PTFE sheet has the chemical amount of resistance of traditional PTFE sheet gasketing minus the slip and cool flow commonly associated with that materials. Expanded PTFE sheet is more powerful and a lot more dimensionally dependable than other ePTFE gaskets. It is highly conformable to hard or unusual sealing types of surface, and squeezes into an exceptionally hard gasket that creates a good, longer lasting seal off.
Dimension Size: Our expanded ptfe sheet is 1500mm width and span, size is from .5 mm to 10mm, this is a adaptable, individual remedy substance for both standard and custom gasketing shapes and forms.
Application of Expanded PTFE Sheeting
Expanded PTFE sheet is an expanded PTFE gasket substance created for use in approach piping and equipment in chemical substance, pulp and papers, foods and drink and other common industrial software where potential to deal with highly intense chemical substances is necessary. Expanded PTFE sheet is acceptable to be used in metal flanges and flanges with irregular areas. Our expanded PTFE sheet conforms to FDA demands.
Why We Use a Expanded PTFE Sheet?
Expanded PTFE sheet is probably the most tightly examined closing gasket supplies worldwide. It will not degrade or deteriorate, which makes it a fantastic selection for handling ultra-real liquids such as super-pure water to the bio-technical and pharmaceutic businesses.
Our customers have had great successes with expanded PTFE sheet gaskets in the oilfield, with flanges that were previously unable to be sealed and where gaskets have not lasted more than a couple of months. Typically, gasket breakdown occurred when the existing material was exposed to harsh chemicals in the system or to mother nature. Flanges that were out of alignment have been able to seal, as the compression load that expanded PTFE can withstand, made these flanges operable again and flange replacement was not necessary.
Physical Properties of Expanded PTFE Sheets
Tensile Strength ASTM F152 = 3200 psi
Design Values: M = 2.5, Y = 2900 psi
Compressibility ASTM F36 = 61%
Elongation ASTM F152 = 200%
Recovery ASTM F36 = 18%
Color: White
