Kalakast is a low cement, high (60%) alumina casting mix with exceptional resistance to alkali attack.
Do you have more than 1 bag of Castable Refractory in your cart?
If so, the online shipping quotes will probably be wrong! The automated shipping algorithm has a hard time calculating for that weight/dimension. The quotes tend to come in WAY TOO HIGH. Please contact us for a manual quote - it will usually be much better.
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Click here for Kalakast AR Adtech SDS.