Seal Gaskets

We offer seal gaskets. Modified ptfe corrosion-proof spacer plate
model: asl-512
processed deeply by inorganic substance as filling agent which is dissolved into ptfe.
Feature:
compared with pure ptfe, modified ptfe has many advantage, high compression strength and wear resistance, good thermal conductivity and thermal expansion reduce, etc;
the internal multi-directional fiber structure make the product has strong resistance to chemical corrosion, without cold flow and creep phenomenon, that can maintain reliable seal for a long time.
with using inorganic filler, the plate does not contain any binder, will not adhesion with the sealing surface, can be used repeatedly in the same seal surface.
easy cutting, can be cutted by machine or by hand, easy to install
there is no aging problem, can be long-term preservation.
Application
suitable for sealing of the pipeline and equipment in chemical, pump, the paper making,oxygen manufacturing, power generation and other industry.
Technical data
type oth-2120
color white, blue
temperature -240～+260℃ (reach to 315℃ in short time)
ph 0-14
pressure ≤103bar
normal size 1524mm * 1524mm tolerance: ±3%
thickness:1.5mm to 8mm
we could make into sealing spacer according to customers requirments