Product Description 
A ready-to-use, premixed, air setting, high temperature cement used to seal and repair boilers, furnaces, fireboxes, flue pipes, stoves, ducts, kilns, chimneys, combustion chambers and many other furnace and refractory applications.
- Unique patented clean 'n friendly formula meets OSHA's requirement of less than 0.1% of crystalline silica content.
- Smoother consistency provides for an easy application.
- Can be used on oil, gas, coat and wood-burning heating systems.
- Adheres to most building materials.
- When cured, makes positive non-porous fireproof and acid proof seals.
- Will not shrink, crack or crumble.
- Contains no oils or asbestos.
- Freeze point below +10 degrees F for uncured material.
- Heavy body, firmer constancy, dark gray color.
Dimensions: 1/2 Gallon
Vendor: Hercules
Product Documents
Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as item quantities are constantly changing throughout the day. Inventory last updated 5/21/2013 at 5:00am CT. Rebates are an in-store service; therefore online purchases do not qualify towards rebate redemption.
