List of Abrasive Manufacturers and Their Products
GMA Garnet abrasive is composed of natural Almandite garnet grains that are known for their natural hardness, durability and abrasive offers five grades: NewSteel, SpeedBlast, PremiumBlast, Fine amp; Superfine. GMA NewSteel garnet abrasive is a high performance blasting abrasive that delivers efficient and costeffective surface preparation on new steel surfaces