Plastics Surface Energy Wetting Test Methods

By Scott Sabreen, The Sabreen Group Question: Our company uses corona discharge/air-plasma pretreatments before bonding to polyolefins. The product surface is textured with remote separation areas, so dyne testing is very difficult. Is there a way to test in-line production without using hazardous dyne solutions? Answer: Yes, there is a new breakthrough technology to measure [...]

Information and Technical Articles about Adhesion Bonding