Foundry products
since 1879

Newcote Al 227 – Insulating Die Dressing

Newcote AL 227 is a new insulating dressing used in aluminium gravity and low pressure aluminium foundries. This product is especially developed for application on critical die areas where maximum flowability of molten aluminium and heat insulation are required. Areas such as the complete mold cavities and gates must be coated with Newcote AL 227, a resistant coating offering long service life, strong adhesivity and good resistance to molten metal abrasion. Cores and moving parts must be over coated with graphite based coating such as Metalcote 111. This will improve release and lubrication during extraction of the solidified casting. Its new formulation is the result of our experience and of modern technology additives improving wetting and dispersing capabilities of foundry coatings.

Packaging and storage

7 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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