Other Profiles
Precision Polymer Engineering’s innovative material ranges can be molded into high performance seals in all kinds of geometries, with standard and custom profiles and sizes to suit any sealing application.
These products are offered with tailored sealing support, to solve any thermal, chemical, or mechanical sealing challenge.
You can discover all of our materials grades in our Material Grade Selection Tool.
L-Seals
L-seals offer a cost effective alternative to T-seals for static or reciprocating dynamic applications
SMS Seals (SS 1149)
SMS seals are square section rings typically used in SMS (Swedish Metric Standard) sanitary unions.
X-Rings Quad Rings
X-rings offer an alternative sealing solution to O-rings for a wide range of reciprocating or rotary applications.
Spring Seals
For applications where large clearance gaps or bi-directional pressures are a factor, consider the effectiveness and strength of a PPE spring seal.
T-Seals
T-seals - with T-shaped cross section and two backup rings - offer an excellent sealing solution for static or dynamic applications.
FS Seals
FS seals are a double acting static seal designed for use as casing and tubing hanger seals in wellheads.
Chevron Stacks
Chevron stack sets are multi-lip packings which are especially suited to mechanically-challenging conditions.
DIN11851 D-Seals
PPE manufactures elastomer D-seals to fit DIN 11851 fittings, and aseptic pipe couplings including HyClamp sanitary gaskets.
D-Rings
D-rings prevent twisting, rolling and spiral failure often seen when O-rings are used in reciprocating applications.