Parker LORD 7450 A/B Urethane Adhesive Quart Kit

Description

LORD 7450 kit is a two-component urethane adhesive system for parts that see cryogenic temperature exposure after cure. Parker describes LORD 7450 as a tough elastomeric polymer used as an adhesive, sealant, gasket material, or protective coating in aerospace, liquefied gas, food processing, and related industrial work.

LORD 7450 kit Applications

• Bonding aluminum, stainless steel, reinforced plastic laminates, glass, wood, foams, and other approved materials.
• Sealing unwanted openings or forming gaskets that are bonded in position after cure.
• Protective coating work where a flexible urethane layer is required on prepared surfaces.
• Repair and fabrication programs tied to cryogenic or liquefied-gas service conditions.
• Small-batch maintenance work that needs quart-kit ordering instead of larger bulk packs.

This material is not a general shop glue. The current Parker data notes a 100:16 mix ratio by weight, heated hardener handling, and a room-temperature cure path that develops high strength over 72 hours. Review the latest technical data sheet before setting a job traveler, especially when low-temperature service, food processing equipment, or aerospace maintenance records are involved.

LORD 7450 kit Handling Notes

Clean soil, oil, fingerprints, release agents, rust, and dust from the bonding surfaces before mixing. Abrade when the data sheet calls for it, then keep parts staged so the mixed adhesive can be applied within the working window. Because LORD 7450 may be used as an adhesive, sealant, coating, or gasket compound, application thickness and cure checks should match the actual job.

For repeat purchasing, keep the A and B containers together in receiving records and label opened material clearly. Confirm storage temperature, warming steps, and cleanup solvent before the kit is released, because cryogenic-service repairs do not leave much room for casual substitutions.

For related two-part urethane options, browse Chemical Concepts urethane adhesives. Manufacturer background for Parker LORD materials is available from Parker.

For help confirming pack size, mix method, or whether this material fits a cryogenic service requirement, call (800) 220-1966 or email [email protected].