Everkem Fire Patch Refractory Cement – 1 Gallon – Gray

Everkem Fire Patch is a one-part, high-temperature refractory and retort cement designed for repairing and sealing cracks, joints, and openings in high-heat environments.

Formulated to withstand temperatures exceeding 2700°F, Fire Patch is ideal for use in furnaces, fireboxes, chimneys, stoves, flue pipes, boilers, and other refractory applications.

This ready-to-use refractory cement is classified as a medium-duty refractory mortar in accordance with ASTM C199 (PCE Value 17–18).

The 1 gallon pail is ideal for maintenance crews, contractors, and mid-size repair projects requiring dependable high-temperature performance.

Ideal For:

✔ Furnace and boiler repairs
✔ Chimney and flue sealing
✔ Firebox and stove patching
✔ High-temperature masonry repairs

Designed for professional and industrial maintenance applications.

⚠️ California Prop 65 Warning: This product can expose you to chemicals including Titanium dioxide, Carbon black, respirable powder, which are known to the State of California to cause cancer