We are small, reliable company located in Glenside, PA. Our main focus is gypsum powders. We formulate and blend many gypsum based materials, such as Lab Stone, Die Stone, Flow Stone, Snap Stone, Impression Plaster, Ortho Plaster & Stone.
Because we are small, we are flexible. We try to meet all of our clients requirements and help them with any questions that may occur. We've been selling on the internet since 2003 and have thousands of feedback with 99.9% positive rating on ebay.