1. This product is an inorganic material, with xonotlite as the primary crystal phase, and exhibits stable physical and chemical properties.
2. The product's base material is synthesized through autoclaving and hydrothermal synthesis of siliceous and calcareous materials. It features a large number of uniformly distributed micron- and nanometer-scale pores, a high porosity, and excellent thermal insulation properties.
3. This product is a functional backing insulation material. Due to its properties, it cannot be used as a working layer in furnace linings.
4. This product does not contain asbestos or other toxic or hazardous substances; it contains no bio-nutrients, is immune to rot, mold, or insect or rodent infestation.
Performance indicators of xonotlite composite bricks
| Artículo |
Unit |
MFBL-30Q |
MFBL-50H |
MFBL-60 |
MFBL-85 |
Standard |
| Temperature Grade |
℃ |
1000 |
1000 |
1000 |
1200 |
— |
| Densidad,±10 % |
kg/m3 |
220 |
300 |
300 |
550 |
GB/T 10699 |
| Demolition Strength |
MPa |
≥0.33 |
≥0.60 |
≥0.40 |
≥0.60 |
|
| 1000℃×3 h Linear Shrinkage |
% |
≤2.0 |
≤2.0 |
≤2.0 |
- |
GB/T 10699 |
| 1000℃×3 hLinear Shrinkage |
- |
- |
- |
≤3.0 |
| Thermal Conductivity |
Hot Noodles 700℃ |
W/(m·k) |
≤0.09 |
- |
- |
- |
YB/T 4130 |
| Hot Noodles1000℃ |
- |
≤0.12 |
≤0.10 |
- |
| Hot Noodles1000℃ |
- |
- |
- |
≤0.14 |
Product Features
Low thermal conductivity, excellent insulation performance
Low thermal shrinkage, dimensional stability
Low bulk density, low heat capacity
Stable physical and chemical properties, excellent durability
Aplicaciones
As an excellent thermal insulation backing material, this product can be widely used in thermal equipment across most industrial sectors.
In the cement industry, it is suitable for insulation of equipment such as preheaters, decomposition kilns, grate coolers, and tertiary air ducts.
Product Specifications
| Artículo |
Length /mm |
Width /mm |
Thickness /mm |
| MFSN-22、MFSN-30Q、MFSN-30H |
600、400 |
250 |
25-115 |
| MFSN-50H |
600、400 |
250 |
20-50 |