This self-contained stainless steel HD Pattern Micro-Frame kit creates 3/4"-thick (20mm) RTV molds for use with HD Pattern injection photopolymers. The micro-frame is compact, requiring less RTV compound than standard size frames, providing cost savings on your materials in process. This frame is compatible with all RTV compounds.
The kit, packed into a convenient, easy-to-store jar, includes a stainless steel frame with hinge-forming bar, two glass plates, a nylon sprue rod, a threaded sprue former, rubber bands and a thumb screw. The threads on every sprue former are quality-checked to help prevent cross-threading during assembly, which helps to avoid leaks and ensure complete filling of the mold pattern. The hinge-forming bar creates an opening in the silicone so the mold can be cut in such a way that the mold opens like a book, keeping the two halves of the mold in perfect alignment. The sturdy, polypropylene jar doubles as a mixing container for your RTV compound. When not in use, the jar stores easily, takes up little room and ensures that small parts won't get lost or mislaid.