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Neoprene Gasket Material
Neoprene Gasketing*
Chloroprene (Neoprene)
Trade Names: Neoprene (E.l. duPont), Butachlor (Ditsugil), Bayprene
(Mobay)
Moderately resistant to petroleum products. Good Ozone and
weather resistance. Good compression set. Excellent for
sealing refrigeration fluids such as Freon ®.
Temperature range -65o F to +250o F.
Neoprene gasket material comes
in four primary forms; closed cell (wet suit material), open
cell, diaphragm, and homogeneous. Each of these three types
have styles, colors and density variations that make them unique
gasket materials.
Neoprene Gasket Material -
Homogeneous
Style 0725 - 60 Duro
Neoprene blend provides moderate resistance to oil and ozone. For
use in bumpers, pads, and sealing in general gasket and flange
applications.
Minimum tensile strength - 800 PSI. Durometer 60±5. Temperature
range: -
20°F to +170° F. Black color.
Style 0725S - 40
Duro Neoprene blend provides moderate resistance to oil and ozone.
For use in bumpers, pads, and sealing in general gasket and flange
applications.
Style 0725H - 70 Duro
Neoprene blend provides moderate resistance to oil and ozone. For
use in bumpers, pads, and sealing in general gasket and flange
applications.
Style 0734 - 70 Duro Cloth Finish - Good resistance to
Sunlight, and outdoor weathering. Performs well in contact with many
oils and chemicals. Cloth Finish. Durometer 70 +/-5.
Tensile strength 1000 PSI. Elongation 200%.
Temperature Range -30° F to +200° F
Neoprene Gasket Material - Sponge
STYLE 0759CC Black Closed Cell Sponge
Black neoprene closed cell (expanded) sponge gasket sheet. Tiny
individual sealed
cells contain inert nitrogen gas to resist moisture, dirt and air
even at cut edges. It is this unique structure that makes the closed
cell sheet an insulator, sound and vibration damper and shock
absorber. Compression deflection 5-13 PSI. Density 15-30 lbs/cubic
foot. Water absorption 5% maximum. Temperature range -30°F to +150°F
(continuous) (to 200°F intermittent). Tensile strength 150 PSI.
Elongation 350%.Neoprene Gasket Material
- Diaphragm
STYLE 0741 Neoprene Duck Inserted Diaphragm Gasket Material
Oil-resistant neoprene diaphragm material designed transmit
pulsations between gases, air, and fluids. Reinforced with cotton
duck to provide structural Strength.
Durometer 70±5. Tensile strength 1500 PSI. Elongation 300%.
Temperature range -40°F to 220°F Smooth finish.
*Gasket materials unlike purchasing steel or wood
are made of a blend of materials with a dominant type (such as
neoprene) used in a "blend" or "Compound". Always
consider the specifications on the material you are ordering if your
application is a difficult one. Manufacturer gasket material
specifications do vary.
If there is a style of
Neoprene gasket material you do not see here,
call American Seal & Packing
(714) 593-9780
today!
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