| LORD® 7420 adhesive is a single-component, moisture-cure urethane adhesive offering high peel strengths on difficult-to-bond substrates. It successfully bonds Hytrel®, chlorinated polyethylene (CPE), thermoplastic polyurethane (TPU), Nylon 11 and other thermoplastics to fiber reinforcements, such as polyester and Kevlar®, during construction of high-pressure hose. Hytrel and Kevlar are trademarks of E. I. du Pont de Nemours and Company. After opening, protect adhesive from excessive exposure to moisture by using dry nitrogen as an inert cover each time material is removed. Do not return dispensed material to its original container. The viscosity of this product will increase over time. Features: blue color allows for easy identification on light colored substrates. does not require explosion-proof equipment. requires no mixing; requires no ovens or other heat source for curing. resists sunlight, weathering, humidity and salt spray. solvent resistant when cured. Painting and most cleaning processes do not affect bond strength. All information provided by Lord. |
