insulating refractory brick

SK-37 2.5g/Cm3 1480C Alumina Silica Fire Brick Laddle Lining Alumina Silica Fire Brick Description Insulating firebrick gains typical advantages including low thermal conductivity, fine thermal shock resistance... Read More

High Refractoriness Mullite Insulation Brick Mullite Powder Raw Materials Product Characteristics: 1. Low levels of iron and other impurities 2. High mechanical intensity 3. High refractoriness, can contact ... Read More

SK-36 1750C Refractory Fire Clay Bricks For Oven / Fire Pit Features 1. Low bulk density, low thermal conductivity, good thermal insulation performance. 2. Refractory category allow direct contact of fire, ... Read More

Coke Ovens SK34 SK32 Refractory Fire Bricks Refractory Fire Bricks Introduction Refractory Fire Bricks is made from clinker clay by mixing, forming, drying, sintering and matching characterized by good ... Read More

40% Al2o3 0.6g/Cm3 Lightweight Fire Brick For Outdoor Fireplace Lightweight Fire Brick Features Lower thermal conductivity Lower bulk density Light weight character Lower creep rate in high temp Good thermal ... Read More

Hot Blast Stoves 1450 SK36 High Alumina Bricks Features of High Alumina Bricks 1. Excellent strength at ambient and elevated temperatures. 2. High compressive strength. 3. Very low levels of iron and other ... Read More

Refractory 2.25g/Cm3 SK36 SK38 Fire Clay Bricks For Industrial Furnace Fire Clay Bricks Description Fireclay brick is made from clinker clay by mixing, forming, drying, sintering and matching characterized by ... Read More

Red Fire Color Fire Clay Bricks 3 Level Of High Alumina Brick Easy Operation Fireclay brick is made from clinker clay by mixing, forming, drying, sintering and matching characterized by good resistance to ... Read More

Glass Melting Furnace 1750C 2.25g/Cm3 Fire Clay Bricks Description of Fire Clay Bricks Fire Clay Bricks with clay as the main raw material, after mixing into plasticity, by mechanical extrusion molding. ... Read More

Good Spelling Resistance Fire Clay Bricks Long Service Life ISO-9001 Compliant Specification ItemSK-30SK-32SK-34SK-36SK-38AL2O3% (min)30-35%35-38%38-42%50-55%60-65%Fe2O3% (max)332.82.52.3Refractoriness1670C1690... Read More