Gallon, Isophthalic Tooling/Structural Polyester Resin
This is a great structural and tooling resin. Used in mold making for its low shrink properties and great physical properties.
Reichhold 6631 isophthalic resin is a time proven corrosion and temperature resistant resin. FDA approvable for food contact appications, it can also meet MIL Specs, contact us for more information.
Cures with a surface tack so that subsequent layers can be added to a laminate and form a chemical bond without the need for sanding between coats.
Surface Agent can be added to the resin to get a smooth tack free surface. Requires MEKP to cure.