Uni-form epoxy preforms are available in M5-82, a linear epoxy system that remains flexible under temperature changes. Post-cure flexibility said to improve adhesion to component materials with dissimilar coefficients of thermal expansion. Developed for under-the-hood automotive applications and other environments that require seal integrity under adverse temperature conditions. Are one-part epoxy resins solid at room temperature. Melt and cure when heated, forming a seal that protects components from dust, moisture, oil, flux, solvents, conformal coatings, and other contaminants. Close tolerances on preform dimensions; consistent pre-mixed ratios of resin to catalyst; and consistent viscosity from beginning to end of batch ensure uniform. Available with outside diameters from 0.035" to 0.720". Can be dispensed as rapidly as 200 to 600 parts per minute. Said to eliminate pot-life concerns and cleanup procedures.
Multi-Seals,
www.multi-seals.com