Westech Direct makes
investment casting easier!
Laser-focused on the needs of the investment caster
We provide supplies and technical information for precision investment casting (PCI) foundries that include casting waxes, specialty waxes, pattern cleaners, shell supplies like fused silica, zircon, alumino-silicate, colloidal silica and more.
Westech Direct is committed to serving investment casters with:
- The highest-level of customer service
- A wide range of quality products
- Easily available product knowledge and expertise
- Extensive technical knowledge on product use
- Being your friendly, helpful “one-stop-shop” for all shops, small, medium-sized, and large




Casting Waxes
Sands & Flours
Cleaners
Binders
Shell Products
Investment Casting Supplies
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Casting Waxes
About Westech Direct
Shell Products
Westech Direct
Westech Direct makes investment casting easier! We’re laser-focused on the needs of the investment caster, providing supplies and technical information for precision investment casting (PIC) foundries that include casting waxes, specialty waxes, pattern cleaners, shell supplies like fused silica, zircon, alumino-silicate, colloidal silica and more. We’re dedicated to making life easier for investment casting foundry team with friendly, reliable service, deep industry experience, technical support, and the widest range of casting products. Our multiple warehouses across North America assure faster, more affordable deliveries of investment casting supplies to foundries in the USA, Mexico and Canada. For investment casting supplies, from wax to pattern cleaners, to shell materials and more contact Westech Direct at (951) 279-4496 or via our Contact page.