Lord Cyanoacrylate AdhesivesLordÂ® Cyanoacrylate Adhesives were developed for production situations requiring instant bonds and immediate handling strength, particularly when bonding rubber, metals and plastics. Lord Cyanoacrylate Adhesives offer these benefits: Instant Cure. Lord Cyanoacrylate Adhesives develop strong bonds with setting times ranging from 5 to 130 seconds. Ease of Use. Lord Cyanoacrylate Adhesives are one-component systems that facilitate set-up and minimize production costs. Good Environmental Resistance. Lord Cyanoacrylate Adhesives offer excellent resistance to weathering and aging.Lord Adhesives 6900 Medium Viscosity, Low Odor, Low Bloom Butyl Cyanoacrylate AdhesiveMedium viscosity. Low Odor. Low Bloom. For bonding plastic and elastomers where high resistance to chlorosis and blooming is important. MIL-A-46050C Type IV, Class 2 Approved.