Permabond Launches UV639 High Performance Acrylic Bonder In the world of bonding acrylic (or Perspex®, PLEXIGLASS®, PMMA as it is also known), adhesives used to join this material are often referred to as “acrylic adhesives”. This should not be confused with the same term used in the adhesive world, where “acrylic adhesive” refers to the chemical … Continue reading Permabond Launches UV639 High Performance Acrylic Bonder