CLAY & RTV RUBBERS
A thickening agent (amorphouse fumed silica), used to prepare the first layer of #PMC-724, #74-30 or #74-55 when making a rubber negative mold.
Add approximately 2 tablespoons of Cab-O-Sil per 100 gram batches of base rubber.
RESPIRATORS REQUIRED
from $8.50
Klean Klay is..Great for beginners; Natural in color; Water Soluble; Smooth firm consistency to retain shape; and Can be used over and over with no loss of pliability.
$1.85
A blend of silicone oils and resins in a convenient aerosol spray. We recommend Pol-Ease 2300, as an effective release agent, for use with Polytek 74-55 and 74-30. The use of a soft brush to distribute the release agent evemly after spraying is recommend.
$16.50
-Clear - firm - durable excellent for casting plasters, cement, polyesther, wax, and most other materials. 15 minute pour time, demold after 24-48 hours at room temperature. Most resistant to shrinkage as it is nearly pure urethane containing no oils or r
from $75.00
A non-hardening, oil based clay used by professionals for a variety of purposes.
from $8.75