What will be chosen to filter large diameter aluminum ingot and billet, rectangular aluminium slab, and aluminum-alloy casting parts?

Fiberglass Filtration & Shunt Combo bag is the best choice!

Fiberglass Filtration & Shunt Combo bag, also named Fiberglass filter combo bag, Fiberglass filter distribution bag, Fiberglass thermally fused shunt combo bag, which is weaved by special high-twist & high-strength alkali-free fiberglass yarn, special post-treatment, coated with resin and carbonized by high temperature. its withstand temperature up to 1000 °C.

Main features:

● New environmental protection material, does not burn during whole use process , no harm to human body.

● Advanced production equipment, warp and weft standard for base cloth, high temperature resistant coating mesh uniform, the finished product is exquisitely made without burrs.

● Both sides of the bag adopt square hole fixing device technology, more convenient operation and improve the working rate.

Why choose fiberglass filter combo bags?

Apply to filter large diameter aluminum ingot and billet, rectangular aluminium slab, and aluminum-alloy casting parts.

● Filter molten metal and decrease in non-metallic inclusions and oxide films in liquid metal.

● Improve the temperature distribution of molten metal and control flow of aluminium vertical direct.

● Improve working environment, bags will be producing very little smoke, fumes or flame when molten aluminium flow inside, but it is harmless, no any affect to staff.

● Improve mechanical quality of aluminum casting product. 

● Improve the hardness of aluminum casting product with more average surface hard and bending strength.

Comparing to other filter bags, it does not affect the component of aluminum alloy, and with good filtration effect, high temperature resistance, high strength, excellent acid and alkali resistance, non-stick aluminum, non-slagging, non-peeling, as well as easy installation.

Today, this bags are exported to USA with MSDS report.