Loctite 1188747 - Epoxy Encapsulant, One Component, Light Yellow, 1 Gallon Pail, EFF 15 Series
LOCTITE STYCAST EFF 15 epoxy based free flowing syntactic foam powder is designed to be able to infiltrate around densely packed components and fill voids in electronic modules. This material exhibits low shrinkage during cure so that little stress is transmitted to the embedded components. LOCTITE STYCAST EFF 15 self extinguishes after an external flame is removed