You are here

Polytek® Product Selector Tool

Use the product selection tool to find products that meet your specifications.

Displaying 76 - 90 of 180 products.

PlatSil® HTS-40 Silicone Rubber
Type: Platinum-Cured Silicone Rubber
Shore Hardness: A40
Mix Ratio: 1A:10B
Pour Time: 30 Minutes
Demold Time: 24 Hours
Color: Milky White

Add PlatSil® Part H Hardener to PlatSil® Gels to increase the cured hardness.

PlatSil® SiliFoam Casting Foam
Type: Flexible Platinum-Cured Silicone Foam
Mix Ratio: 1A:1B by weight or volume
Free-Rise Density: 15 lb/ft³
Demold Time: 30 Minutes
Color: White

PlatSil® SiliGlass Silicone Rubber
Type: Platinum-Cured Silicone Rubber
Shore Hardness: A40
Mix Ratio: 1A:1B by weight or volume
Pour Time: 7 Minutes
Demold Time: 30 Minutes
Color: Clear
NOTE: SiliGlass is designed to act and look like broken glass.

Add PlatThix Liquid Thickening Agent to PlatSil® Silicone Rubbers to thicken the liquid mix for brush-on application.

White petrolatum dissolved in mineral spirits.
This semi-permanent option can serve as a sealer and release agent on porous models when making polyurethane and silicone rubber molds.

Solvent and silicone-based release agent for use on models before pouring liquid polyurethane rubber.
Fast drying, but flammable. Not recommended for use with silicone mold rubbers.

Aerosol spray release agent that can be washed off of models. Can be applied to sealed or non-porous models for use with liquid silicone rubbers.
Also use to extend the mold life of silicone rubber molds when casting certain materials.
Can be applied to polyurethane rubber molds when release agent needs to be washed off of cast parts (to more easily accept paint), but the mold will degrade faster than when using Pol-Ease® 2300 Release Agent. 

Water-based release agent designed for use when casting concrete or plaster.
Works best when allowed to dry before casting. Should only be applied to cured polyurethane rubber molds.

Silicone-free, oil-based release agent designed for use when casting concrete or plaster.
After application, no drying time necessary prior to casting. Should only be applied to cured polyurethane rubber molds.

Pol-Ease® 2750 Latex Release Agent is designed specifically for use when casting concrete into latex rubber molds and will result in easier demolding of concrete parts and improved mold life.

A thin liquid that can be sprayed or brushed onto a polyurethane rubber mold to help protect and rejuvenate it.

This liquid concentrate is designed to reduce surface air bubbles on plaster castings made in Polytek rubber molds.

Add Poly 15 Part X to 15-Series polyurethane liquid plastics to accelerate pour times and cure times.

Poly 15-3 Liquid Plastic
Type: Polyurethane Resin
Shore Hardness: D80
Mix Ratio: 1A:1B
Pot Life: 15 Minutes
Demold Time: 12-16 Hours
Color: Tan