Various sizes of Fiberglass TF Combo Bags for Aluminum Casting

Fiberglass Filtration & Shunt Combo bag, also named Fiberglass TF Combo Bag, which is weaved by special high-twist & high-strength alkali-free fiberglass yarn, special post-treatment, coated with phenolic resin and suitable "carbonized" by high temperature.

We, Hebei Cangchen, a professional manufacturer of such bags, has been cooperated with many clients from all over the world. Our bags have been exported to USA, Germany, Italy, Mexico, Russia, Brazil, Chile, Spain, South Africa, India, Vietnam, Bangladesh, Thailand with our own registered trademark"CANGENDAS" as well as OEM service!

For Fiberglass TF Combo Bags, there are two kinds:

1. White color

2. Brown or Dark Brown color

The Benefit of Fiberglass TF Combo Bag Used for casting filtration:

Fiberglass TF Combo Bag is used in sand casting, permanent mold, shell mold, draw mold and investment casting, which can remove impurities, reduce turbulence, eliminate air bubbles, thereby improve casting quality and reduce production costs.

At the same time, the bag does not pollute the liquid aluminum, does not affect the chemical properties of the metal, and the aluminium liquid can be directly remelt, thus the cost can be reduced greatly.

The bag can withstand the liquid temperature of 800℃, it can be used continuously for 4 hours when the flow is not more than 10 kg/min, for 1.5 hours continuously when not more than 120 kg/min.

It can ensure the removal of oxides or other debris suspended in the volume, remove the harmful impurities such as bubbles, ash oxides, and various inclusions in aluminum molten liquid, greatly improve the yield of aluminum castings, improve the quality of aluminum products, and avoid the problem of other metal components into aluminum solution, does not affect the composition of aluminum alloy, to ensure the quality of aluminum castings.

This bag can also improve the mechanical properties of aluminum castings, can increase the hardness of the castings, and the surface hardness is uniform and improve the bending strength of the castings. In this way, the manufacturer can produce terminal products with assured quality.

Compared with other kinds of filters, Fiberglass TF Combo Bag has the advantages of low price, convenient use, no change of metal composition, good filter slag and low gas output.