Zero-D Products, Inc.
precision engineered materials solutions

Sales (800) 382-3229

High Temperature

Casting Gaskets™

Sizes and styles for all flask sizes.


Standard High Temperature Red Technical Specific Silicone


Super High Temperature Graphite


Standard flask sizes include

2 inch

2-1/2 inch

3 inch

3-3/8 inch

3-1/2 inch

4 inch

5 inch

6 inch


6-1/2 inch round pad with 3/4 inch center hole

7 inch round pad  with 3/4 inch center hole

5 -3/4 inch square pad with 3/4 inch center hole


Silicone Sheets 1/8 inch and 1/4 inch 18 inch x 36 inch


Special order sizes to your specifications



Manufacturer of the most dependable and consistent mold rubbers available today.