Baltic Refractory Solution
Refractory insulation materials
Refractory plates
Insulation wool rolls
Wool modules, logs & block products
Refractory board and paper
Anchors and anchor systems
Materials for fireplaces
Materials for needs of other industries
Refractory adhesives
ThermalCeramics
Průmyslová keramika
Crucibles and graphite cups
Usage instructions
Technical ceramic and insulators
Ceramic shelves and pegs
Technical ceramics and isolators
Mica insulation materials
ISO-Fleks
ISO-Therm
ISO-TUBE
ISO-Cable Tape
Heat resistant protective clothing and gloves
Refractory concrete
Novobet
Izobet
Flobet
Tri-Mor
Refractory bricks
Refractory cords and tapes
Fiberglass cords and tapes
Ceramic fiber cords and tapes | Tri-MorAlcast Extra HS is a 2400°F (~1315°C) product with high hot strengths. It’s chemistry, densely packed structure, and low permeability produce optimum resistance to severe hot abrasion, mechanical impact, and slag/metal contact. A proprietary additive particularly inhibits the penetration of molten aluminum and its alloys. All of these factors combine to make Alcast Extra HS an ideal product for aluminum holding or reverb furnaces at or below the melt line.
Features
Instructions For Using Highest strength is obtained with castable refractory by using the least amount of clean mixing water that will allow thorough working of material into place by vibrating. A mechanical mixer is required for proper placement (paddle type mortar mixers are best suited). After adding the recommended water to the mixer for 6 minutes, place the material within 20 minutes after mixing. For maximum strength cure 24 hours in a damp condition before initial heat-up. New monolithic installation must be heated slowly the first time. |