Fiberglass Filters for the Foundry Industry
We specialize in high-performance fiberglass filters engineered for the foundry industry. Available in standard fiberglass, ceramic-coated, and zirconium-coated variants, our filters offer exceptional thermal resistance and superior filtration for non-ferrous metal casting.
Gallery
Filter Types Available
- Plain Fiberglass Filters - Cost-effective filtration for general foundry applications.
- Ceramic-Coated Fiberglass Filters - Enhanced thermal stability, suitable for higher temperature alloys.
- Zirconium-Coated Filters - Ultra-high-temperature resistance and chemical inertness for critical casting ap
Applications by Alloy
| Alloy | Recommended Filter Type | Key Benefits |
|---|---|---|
| Aluminum | Ceramic or Zirconium-Coated | Prevents oxide formation, improves flow quality |
| Brass/Bronze | Zirconium-Coated | Withstands high temp and aggressive melt chemistries |
| Zinc Alloys | Standard Fiberglass | Economical option for low-temp filtering |
| Magnesium | Ceramic-Coated | Thermal durability and low reactivity |
Specification Sheet
| Mesh Size | Weave Type | Temp Resistance | Available Coatings | Typical Use |
|---|---|---|---|---|
| 32 LPI | Plain Weave | Up to 1400F (760C) | Ceramic, Zirconium | Aluminum, brass |
| 36 LPI | Leno Weave | Up to 1650F (900C) | Ceramic, Zirconium | Bronze, high-temp alloys |
| 40 LPI | Basket Weave | Up to 1650F (900C) | Ceramic, Zirconium | Molten copper, zinc |
| 55 PPI | Tight Weave | Up to 1650F (900C) | Ceramic, Zirconium | Precision castings |
Custom shapes, disc formats, and sock filters available upon request.
Why Choose Our Fiberglass Filters?
- High Thermal Endurance
- Optimized Metal Flow and Turbulence Reduction
- Wide Range of Mesh Sizes and Weaves
- Available in Standard, Ceramic-Coated, and Zirconium-Coated Options
- Custom Shapes, Cones, Cups, and Socks Available
Industries Served
- Non-Ferrous Foundries
- Die Casting Shops
- Investment Casting Facilities
- Aluminum Processing Plants
- Specialty Alloy Foundries