Foundry products
since 1879

Newcote 3450

Newcote 3450 is a water based boron nitride adhesive coating, chemically inert, not wetted by molten Aluminium and Magnesium alloys. The product is used for the protection of ceramic or metallic substrates. It can be applied on sprue bushes – nozzle of low-pressure machines producing aluminium castings. It is also designed for coating die face of gravity and low pressure dies (permanent mould) to improve flowability of the alloy. The fine texture contributes to give the best finish to th castings.

Packaging and storage

6 kg tins


The product is frost sensitive: Store at temperatures above 5 ° C and close the pails after use. It is possible that during storage some products containing mineral ingredients tend to precipitate. This phenomenon is absolutely normal due to the specific density of the minerals. It is important to mix the product carefully before use. If properly stored the product shelf life exceeds 12 months.

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