![American National Rubber](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/American_National_Rubber.jpg?fit=162%2C45&ssl=1)
American National Rubber (ANR)
Closed Cell Sponge Products
![Amorim](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Amorim.jpg?fit=162%2C45&ssl=1)
Amorim
Cork and Cork Composite Gasket Materials
![Armacell](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Armacell.jpg?fit=162%2C45&ssl=1)
Armacell
Closed Cell Sponge and Elastomeric Foam Products
![Armstrong](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Armstrong.jpg?fit=162%2C45&ssl=1)
Armstrong
Engineered Composite Gasket Materials including Beater Addition and Compressed Sheets (Interface Solutions)
![BRP Manufacturing](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/BRP.jpg?fit=162%2C45&ssl=1)
BRP Manufacturing
Rubber Sheet including Cloth Inserted and Diaphragm
![Cogebi](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Cogebi.jpg?fit=162%2C45&ssl=1)
Cogebi
Mica Products
![Delfingen](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Delfingen.jpg?fit=162%2C45&ssl=1)
Delfingen US Inc
Electrical and Thermal Insulation Sleeving
![DuPont](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/DuPont.jpg?fit=162%2C45&ssl=1)
DuPont
TEFLON & VITON
![Esterline-Kirkhill](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Esterline-Kirkhill.jpg?fit=162%2C45&ssl=1)
Esterline-Kirkhill
Solid and Sponge Silicone Rubber Products
![Fibreflex Packing & Mfg. Co.](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Fibreflex.jpg?fit=162%2C45&ssl=1)
Fiberflex Packing & Mfg. Co.
Glue Glycerine Vegetable Fibre Sheet Packing
![Foamseal](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Foamseal.jpg?fit=162%2C45&ssl=1)
Foamseal
Engineered PVC Foam Products
![Garlock Rubber](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Garlock_Rubber.jpg?fit=162%2C45&ssl=1)
Garlock Rubber Technologies
Engineered Sheet Rubber Products
![Garlock Sealing Technologies](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Garlock_Sealing_Technologies.jpg?fit=162%2C45&ssl=1)
Garlock Sealing Technologies
Gylon® and Compressed Fiber Gasketing Materials including Blueguard®
![Graftech](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Graftech.jpg?fit=162%2C45&ssl=1)
Graftech
Graphite Gasket Materials
![InterFace Solutions](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/InterFace_Solutions.jpg?fit=162%2C45&ssl=1)
InterFace Solutions
Engineered Composite Gasket Materials including Beater Addition and Compressed Sheets (formerly Armstrong)
![Ja-Bar](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Ja-Bar.jpg?fit=162%2C45&ssl=1)
Ja-Bar Silicone
Solid and Sponge Silicone Rubber Products including EMI Materials
![Lydall](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Lydall.jpg?fit=162%2C45&ssl=1)
Lydall
Compressed Fiber Gasketing Materials see InterFace Solutions
![Lytherm](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Lytherm.jpg?fit=162%2C45&ssl=1)
LyTherm
High Temperature Ceramic Papers
![ManniGlas](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/ManniGlas.jpg?fit=162%2C45&ssl=1)
ManniGlas
Glass Fiber Nonwoven Papers
![Monarch](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Monarch.jpg?fit=162%2C45&ssl=1)
Monarch
Closed Cell Sponge Rubber and Foam Products; an Armacell Product
![Monmouth](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Monmouth.jpg?fit=162%2C45&ssl=1)
Monmouth
Closed Cell Sponge Rubber and Foam Materials (DURAFOAM and DURAFLEX)
![Owens Corning](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Owens_Corning.jpg?fit=162%2C45&ssl=1)
Owens Corning
Fiberglass Insulation
![Rogers](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Rogers.jpg?fit=162%2C45&ssl=1)
Rogers Corporation
ARLON & BISCO Silicone Elastomers and Foams, PORON Urethanes
![Rubberlite](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Rubberlite.jpg?fit=162%2C45&ssl=1)
Rubberlite
HyPUR-cel Polyurethane Foam and Closec Cell Sponge Rubber and Foam Products
![COHRlastic](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Saint-Gobain.jpg?fit=162%2C45&ssl=1)
Saint-Gobain
Silicone Solid Rubber and Sponge Rubber
![Teadit](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Teadit.jpg?fit=162%2C45&ssl=1)
Teadit
Compressed Fiber and Graphite Gasketing Materials and expanded PTFE
![Thermodyn](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Thermodyn.jpg?fit=162%2C45&ssl=1)
Thermodyn Corporation
VITON Fluroelastomer Gasket Material
![Thermoseal](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Thermoseal.jpg?fit=162%2C45&ssl=1)
Thermoseal
KLINGERSIL Compressed Fiber, Graphite, and PTFE Gasket Materials
![Topog-E](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Topog-E.jpg?fit=162%2C45&ssl=1)
Topog-e Gasket
Rubber Molded Steam Boiler Gaskets
![Trelleborg](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Trelleborg.jpg?fit=162%2C45&ssl=1)
Trelleborg Coated Systems
Polymercoated Fabrics
![Unifrax](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Unifrax.jpg?fit=162%2C45&ssl=1)
Unifrax
Ceramic Papers, Boards, and Textiles
![Victor Reinz](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Victor_Reinz.jpg?fit=162%2C45&ssl=1)
Victor Reinz (Dana)
Compressed Fiber Gasketing Material
![Voltek](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Voltek.jpg?fit=162%2C45&ssl=1)
Voltek
VOLARA Crosslinked Polyethylene Foam and other foam products
![W.L. Gore](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/WL_Gore.jpg?fit=162%2C45&ssl=1)
W.L. Gore
GORE CR Gasketing and Joint Sealant
![Warco](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/Warco.jpg?fit=162%2C45&ssl=1)
Warco
Sheet Rubber Products including VITON & Silcone
![3M](http://i0.wp.com/midwestsealingproducts.com/wp-content/uploads/3M.jpg?fit=162%2C45&ssl=1)
3M
Adhesives used with release paper to form a Pressure Sensitive Adhesive (PSA) backing for various gasket materials