Listing ID #1279499
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Contact SupplierExtensively used as a bonding material in the preparation of moulding sand for the production of cast iron, steel, and non-ferrous casting, our Foundry Grade Bentonite Powder is impurities free. With the help of our Bentonite Powder, there is a good flow ability, compact ability, and thermal stability for the production of high quality castings. Buyers can freely place even the bulk orders with us and we will ensure that they placed orders are timely delivered.
The main features of Foundry Grade Bentonite Powder are :
Grade | Foundry | Superior Foundry |
---|---|---|
Liquid Limit | 4 | 5 |
Swelling | 23 | 32 |
Sand Content | 0.03 | 0.02 |
Ph Value | 0.09 | 0.11 |
Jell Index | 55 To 60 | 75 To 80 |
Jel Time | Two Minutes | Instant |
200 Mesh Passing | 0.9 |