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Heat Stop 50 Tool Bundle: Includes Hammer and Caulking Trowel 50 lb bag of Heat Stop 50 refractory mortar
SAIRBOND
Our Price: $128.00
Consists of 1 bag of Heat Stop 50, 1 Mason Hammer, and 1 Caulking Trowel. Shipping is FREE (contiguous US only).

Heat Stop Refractory Mortar. Fire-resistant mortar for fireplaces and brick ovens.

Heat Stop Refractory mortar - fire-resistant mortar for fireplaces and brick ovens. One of our top-selling products, Heat Stop 50 is the masonry construction industry standard for high-temperature refractory mortar. This product meets and exceeds ASTM C-199 and all other national and state building codes. Heat Stop 50 is non-water soluble and can be safely used in the installation and repair of extreme heat-resistant firebrick and masonry in bread and pizza ovens, boilers, fireplaces, flues, furnaces, incinerators, kilns and wood stoves that reach temperatures of up to 2,500 degrees. Combine Heat Stop 50 dry mix with clean, cold water for masonry applications. The 50-lb. bag yields about 60 lbs. of refractory mortar after mixing. You will need approximately 50 lbs. of product to lay up 100 firebrick. Add 3/4 to one quart of cold water for each 10 lbs of product you use. Remember, shipping is FREE for all orders (contiguous US only). Available as a single bag, 6 bags, 10 bags or a full pallet of 48 bags.

'SAIRBOND is a dry, air-setting high-strength mortar product than can be thinned by adding additional water.

It is especially useful for laying fireclay, super duty and 50% alumina firebricks (including high-fired) for low temperature incinerators, air heaters, cyclones, cement pre-heaters, fluid bed reactors, roasters, and vertical shaft furnaces. Rated at 2,910 degrees F. Manufactured by HarbisonWalker International. Available in 55 lb. bags. You'll need 1.4 gallons of water per 55 lb bag for troweling, 1.9 gallons for dipping. NOTE: package image may differ from what is delivered. FREE Shipping for all orders within the contiguous US.
Heat Stop II is a dry-mix, non-water soluble refractory mortar used in the installation or repair of high-temperature resistant firebrick and masonry in bread or pizza ovens, boilers, fireplaces, flues, furnaces, incinerators, kilns, and wood stoves.

Heat Stop II is a dry-mix, non-water soluble refractory mortar.

It is often used in the installation or repair of high-temperature resistant firebrick and masonry in bread or pizza ovens, boilers, fireplaces, flues, furnaces, incinerators, kilns, and wood stoves. It is fire-resistant, non- water soluble and may be used in exterior applications. Resists temperatures to 2,500 degrees. Meets all state and national building codes. Meets A.S.T.M. C-199. You will need approximately 50 lbs. of product to lay up 100 firebrick. Shipped in a 10 lb. jar or pail. Remember, shipping is FREE for all orders (contiguous US only).