CapabilitiesRubber Compression
and Injection Molding
Gasket Fabrication and
Sheeted Materials
Molded Silicone Foam
and Sponges
Rubber Gasket and
Seal Support Services
Rubber and Elastomer Certified Testing5 Axis Water Jet Cutting

Sample WorkSilicone Rubber Exit
Door Seal
Compression Molded
Hydraulic Clamp Block
Compression Molded
Insulation Flange Seal
Compression Molded
Rubber Seal Assembly

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Molded Silicone Foam and Sponges

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Molded Silicone Foam and Sponges

Cascade Gasket’s compression molding capabilities include the capacity for custom molded foam and sponges. We work with materials including BMS-168.1, BMS-123, and BMS-160, with color matching finishing capabilities to suit any end application. Our silicone foam and sponges can be manufactured for extreme environment compatibility, making them perfect for aerospace and high temperature applications.

Silicone foam and sponges can be compression molded in sizes up to 144”in length at 100 psi, with a +/- 0.005” manufacturing tolerance. We offer emergency and rush services, with molds up to 100 cavities to efficiently meet lead time requirements. With AS-9100 and AS-9102 aerospace certifications as well as ISO 9001:2008 certification, our customers can be assured of the quality and integrity of all of our manufacturing processes. For more information, please contact Cascade Gasket today.




Silicone Rubber Exit Door Seal for the Aerospace Industry
Compression Molded 787 Clamp Block Assemblies for the Aerospace Industry


General CapabilitiesCustom, Offshore
Industry FocusAerospace, High Temperature
Intended ApplicationCustom Gaskets, Custom Rubber Molded
Industry StandardsAS-9100, AS-9102, Aerospace Industry Standard, ISO-9001-2008, International Organization for Standards
Silicone, BMS-168.1, BMS-123, BMS-160
Product CapabilitiesLarge Components, Miniature, Multi-Component, Small Parts
Mold Process TypeCompression Molding
Additional ServicesEngineering, Mold Making, Product Development, Rapid Prototyping, Tooling
Lead TimeQuoted job by job basis, Emergency services available, Rush Services Available
EfficiencySix Sigma Certification, Black Belt, Lean Manufacturing
File FormatsAutoCAD(DWG, DWZ), BMP, Bit Mapped Graphics, DXF, Drawing Interchange Format,
or Drawing Exchange Format, GIF, Graphics Interchange Format, IGES,
Initial Graphics Exchange Specification, ANSI file format, JPG or JPEG, Joint Photographic Experts Group, PDF, Portable Document Format, SolidWorks()SLDPRT, SLDDRW, SLDDRT) , Unigraphics (PRT)
PSICompression Molding - Up to 100PSI
Number of Cavities

The number of cavities in the mold
used to produce multiple products
in one molding cycle.

Min - 1 cavites, Max - 100 cavities
Tolerance0.005 in
Compression Mold SizesFrom 12"X144"X9", To 48"X62"X18"
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