Product Description:

Luyang® Grade 28 mullite bricks are made from high-purity refractory powders, formulated with strict weight ratios as per product requirements, and incorporated with organic composite fillers. They are vacuum extruded, high-temperature sintered, and precision processed to form lightweight mullite products.

Product Features:

★ Low heat capacity, low thermal conductivity

★ High purity, low impurity content

★ High-temperature resistance, can directly contact flames

★ High strength, excellent high-temperature volume stability

★ Precise dimensions, can be cut to any size