Wif­flon Poly­mer seals made to or­der

DEMM Engineering & Manufacturing - - MAINTENANCE MATTERS -

The Wif­flon Su­per Poly­mer from Oz Seals is set to re­place most Te­flon (DuPont) PTFE ma­te­rial.

With out­stand­ing dura­bil­ity, ideal for high pres­sure ap­pli­ca­tions, seal life is vastly im­proved by 10 times when com­pared to the con­ven­tional seal.

The Wif­flon su­per poly­mer is a ther­moset with mem­ory and can be stretched onto pis­tons with­out hav­ing to re­size the glide ring, un­like PTFE ther­mo­plas­tic that stay de­formed.

Fea­tur­ing a hard­ness of 60 Shore D, it boasts an ex­cel­lent re­sis­tance to age­ing and oil. At a hot wa­ter re­sis­tance of 95˚C, Oz Seals has used the lat­est in chemical in­no­va­tion to achieve ex­cel­lent low and high tem­per­a­ture prop­er­ties that can with­stand tem­per­a­tures from -50 to 120˚C. Cus­tom profiles can be made in hours.

demm.co.nz/reader-en­quiry #140631

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