Optically clear, non-yellowing UV curable polymer adhesive/sealant. Contains no solvents or volatiles. Excellent adhesion to glass, metals and plastics. Serviceable from -80°F to. Master Bond Polymer System EP30D-7 is a versatile two component flexible epoxy featuring superior strength, toughness and abrasion resistance for high performance bonding, sealing, coating, potting and encapsulation applications. It contains the recognized advantageous performance characteristics. Norland Optic Adhesives are clear, one part adhesives that contain no solvents. When exposed to UV light, they gel in seconds and cure fully in minutes to give a tough resilient bond. Each of the six formulas listed below has been optimized to provide excellent bonding for specific applications. To. LOCTITE ® UK 3364 is a rigid, 2-part urethane adhesive for potting and bonding fiber-optic components, such as fiber-optic cables. It's flame-resistant and rapid-curing at room temperature once mixed. From bonding lenses and coupling fibers to sealing photonic packages and aligning micro-optics, these. Cellular filler based on polyurethane (urea) for longitudinal sealing of electrical or optical communications cables with plastics-insulated carrier elements and/or corresp.