Style Hi-Tex 337
Metal
Reinforced Fiber Gasket Material
Product Line
Sheet
Construction/
Description
Hi-Tex 337 is
completely Non-Asbestos. Hi-Tex 337 uses a .008” EPT (Electrolytic Tin
Plate) steel core. The core is then laminated with facing compressed of 75%
pure graphite and Kevlar fiber reinforcements. The modified nitrile binder
system makes it a very durable and universal graphite material. The finished
gasket edges are smooth and will resist chipping and flaking.
Application /
Service
Hi-Tex 337 is
an excellent material that will perform very well in high heat, chemical,
and pressure applications. This material is commonly applied to cylinder
head gaskets, intake manifold gaskets, exhaust manifold gaskets, carburetor
and turbo charger gaskets, ERG gaskets, high pressure/ temperature
stationary engine parts, compressor gaskets, and small engine gaskets.
Product Data
| Physical Test Properties |
Typical Values |
Test Method |
| Compression @ 34.5 MPa (5000psi) |
28-34 % |
ASTM F-36 |
| Recovery @ 34.5 MPa (5000psi) |
43 % |
ASTM F-36 |
| Ignition Los 1 hr. @ 815ºC (1500ºF) |
17 % |
ASTM F-495 |
| Air aging 70 hr. @ 540ºC (1000ºF) |
|
|
| (Thickness Loss) |
1.1 % |
ASTM D-573 |
| (Weight Loss) |
18.3% |
|
| Fluid Immersions |
|
|
| Fluid Immersion in ATM #3 Oil |
|
|
| Thickness Change % max. |
5 % |
ASTM F-146 |
| Weight Change |
45 % |
|
| Fluid Resistance in ASTM Fuel B |
|
|
| Thickness Change % max. |
5 % |
|
| Weight Change % |
40 % |
|
| Temperature Limits: |
|
|
| Maximum |
1400ºF/ 760ºC |
|
| Color |
Gray |
|
| Sheet Size |
.060 Thk x 24” Wd x 48” Lg |
|
This
information gives typical properties and is not to be taken as warranty or
any representation for which we assume legal responsibility nor aspermission
or as recommendation practice any patented invention without a license. It
is offered solely for your consideration, investigation, and verification.
I-Flex, Hi-Tex, MT and Armor are trademarks of Metal Tech Industries, Inc.
Teflon
