The use of PVA copolymer-based film can solve the problems associated with lack of film adhesion... to tablets containing large amounts of waxy excipient or a lubricant. Polyvinyl alcohol (PVA) is a ...

In this video, we'll show you how to create an abstract canvas painting using stencils, acrylic paint, and an antique effect. This artwork is perfect for any art lover looking to add a touch of ...