Miller-Stephenson’s MS-143 PTFE mold release agents are known industry-wide as a series of products which delivery unmatched utility, productivity and increases to throughput. MS-143 can be called upon for routine molding operations but, due to its unique chemistry, will also excel in the most challenging and complex molding operations. Production engineers will typically choose PTFE-based release agents if they are looking for a non-silicone, chemical inert, and non-transferable release agent that is applicable across a broad range of substrates.  PTFE, on a release per application basis is significantly more efficient and cost-effective than sacrificial or PVA alternatives. This class of release agent yields a uniform, dry film on the mold surface while also offering superior surface adhesion and durability.  PTFE mold release agents typically can last numerous molding cycles before re-application is necessary, and is ideal for compression and transfer molding operations. PTFE release agents are particular effective in potting and casting molding operations, specifically with electronic potting and casting as PTFE’s chemical inertness and low-transfer will not interfere with the sensitive electronics.