Solving Investment Casting Supply Shortages
Zircon, fused silica, casting waxes, and more — in stock and ready to ship to industrial foundries.
Check Stock & Get Pricing
Serving the precision investment casting industry for over 40 years
When Materials Run Out, Production Stops
Long lead times for colloidal silica, zircon sand, fused silica, or casting wax can shut down an entire production line. Missed deadlines, frustrated customers, and idle equipment aren’t just inconvenient — they cost thousands in lost revenue… and sometimes even jobs.
Westech Direct keeps critical investment casting materials in stock and ready to ship, so your foundry can keep molds pouring and orders moving.
(951) 279-4496
Prefer to talk to our Wax expert directly? Call us now.
40+ years serving the Precision Investment Casting industry
In-Stock Investment Casting Supplies
Zircon & Fused Silica
Wax Pattern Cleaners
Casting Waxes
Binders & Additives
Colloidal silica binders, antifoams, wetting agents and more
Why Foundries Choose Westech Direct
Industrial-only focus — no hobbyists, no jewelry casters
Consistent inventory across multiple U.S. warehouses
ISO-certified wax manufacturing from our sister company
Technical experts who understand investment casting challenges
Frequently Asked Questions
Who can order?
Industrial foundries and manufacturers only.
How fast can you ship?
Most orders ship same-day or next business day from multiple U.S. locations.
Can you recommend substitutes if my spec isn’t available?
Do you sell to hobby or jewelry casters?
No — Westech Direct serves industrial investment casting only.
Get the Supplies You Need — Without the Wait
When lead times are long and you need investment casting supplies, every hour matters. Don’t let production sit idle — connect with Westech Direct and secure the materials your foundry depends on.
Or call (951) 279-4496 to speak directly with a technical sales representative.