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Silver Conductive EpoxySilver Conductive Epoxy

DN Staff

February 8, 2011

1 Min Read
Silver Conductive Epoxy

Master Bond's EP21TDCS-LOis an electrically conductive silver-filled epoxy that passes ASTM 595 for NASAlow outgassing specifications. The adhesive cures at room temperature in 24-48hours and in 1-2 hrs at 200F. It features a tensile shear strength of more than1,800 psi, a T-peel of greater than 5 pli and adhesion to similar anddissimilar substrates. The volume resistivity of the system is less than 10-3ohm-cm. Serviceable over the range of 4K to 275F, EP21TDCS-LO is suitable forcryogenic applications. It withstands thermal cycling and is resistant tochemicals, including water, oil and most organic solvents.

The epoxy offers a simple 1 to 1 mixing ratio by weight or volume. With itslow drip formula, EP21TDCS-LO can be conveniently applied with a syringe,knife, spatula or trowel to vertical surfaces without sagging and only contactpressure is required for curing. Syringes have a 3 month shelf life and glassjars have a 6 month shelf life, if stored at room temperature. EP21TDCS-LO isavailable in premixed and frozen syringes, as well as in metal containers. Itis widely used for applications in the electronic, electrical, computer,semiconductor, aerospace and optical industries.
Silver Conductive Epoxy

Silver Conductive Epoxy

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