CRACK SEALERS & CAULKS

Fireplace Mortar

QUIKRETE® Fireplace Mortar (No. 8620-21) is a silicate based refractory cement caulk for tuck-pointing damaged fireplace mortar joints and repairing cracked or chipped firebricks in fireplaces and wood-burning stoves. • Withstands temperatures of 2000˚F (1093˚C) • Meets ASTM E 136.