Product Description

Corez
General Characteristics Corez is a pitch replacement as it produces a higher baked strength, sharper edges and better mold surface than regular pitch. Suggested Applications Foundry: Grey Iron, Ductile Iron, and Non-ferrous foundries.
Sand System: Replaces pitch for making cores and molds with dry sand, green sand, or skin-dried methods. Advantages - Produces less smoke and fumes at pour off
- Collapses more readily at shake out
- It is non-toxic and non-irritating to the skin
- It is a powder but not dusty
- It has good storage properties and is moisture resistant
- Economical because less Corez is used than regular pitch Mixing Guide Use at 1.5% to 2.5% with 2% being most common use rate based on the weight of the sand. Thoroughly blend with the additional dry ingredients of the molding sand to insure uniform dispersion. Standard Packaging Shipped dry in *0 lb. bags and up to ***0 lb. super sacks.