EMPIRE DP (interchangeable with the former Empire C) firebrick from HarbisonWalker International is a 43% alumina high-duty dry-pressed fireclay brick that is suitable for applications with temperatures up to 2,300 degrees F. This brick is 9" x 4.5" x 2.5". Typically laid with SAIRSET mortar. Each order includes 5 bricks. Price includes delivery (contiguous US only).
Clipper DP is a super duty fireclay brick from HarbisonWalker International that has good strength and is used in areas with moderate temperature requirements. Suitable for applications with temperatures up to 2,400 degrees F. Typical applications include crematories, boilers, incinerators, multi-hearth and aluminum furnace sub-hearths. This brick is 9" x 4.5" x 2.5". Typically laid with SAIRSET mortar. Includes 5 bricks. Price includes delivery.
OVENZZ Super-Duty Refractory firebrick is manufactured by HarbisonWalker International. This firebrick is specially designed for brick ovens and meets the American National Standard/NSF International Standard 51 code for use as a food equipment material and in food applications. Ideal for a hearth in a pizza or bread oven. Meets ASTM C27 code and capable of service temperatures up to 2,500 degrees F. This is a high-temperature firebrick that does not require priming. Bricks measure 9" x 4.5" x 2.5" in size. (See larger size listed separately.) Call for pricing for larger quantities. Price includes 5 bricks and delivery within the contiguous US. Orders limited to two boxes (5 bricks per box).