Aufrax Refractory Cement Binder
Aufrax Refractory Cement Binder
● 1500C Refractory Cement Binder
● 1680C Refractory Cement Binder
Aufrax C-1500 medium temperature adhesive and Aufrax C1700 high temperature refractory mastic (also known as Medium and high temperature binder) is an air-hardening adhesive made of refractory raw materials and special binders Mud, which produces good strength after natural drying. The medium and high temperature refractory adhesive of Anyi ceramic base The long-term use temperature of mud can reach 1300℃ and 1500℃ respectively. At the construction site, According to the actual use requirements and the situation of opening the barrel, add about 5% water to adjust the thickness. Spend. If the long-term use temperature exceeds 1500 ℃, please use the ultra-high temperature cement Aufrax C1800.
Typical applications including:
• Used for building light-weight heat-insulating refractory bricks and high-alumina heavy bricks;
• Bonding of fibre modules and fibre products;
• Bonding of fibreboard and refractory bricks/castables;
• Bonding of other Al2O3-SiO2 refractories;
• For refractory surface treatment to enhance its surface hardness.
Characteristic：
• Good construction properties
• high bond strength • Low drying shrinkage
• Excellent chemical resistance
• Excellent chemical stability
Technical Index：
|
Product Name |
Medium temperature refractory mortar |
High temperature refractory mortar |
|
Maximum classification temperature (0C) |
1500 |
1680 |
|
Long term classification temperature (0C) |
1300 |
1500 |
|
Nominal bulk density kg/m3 |
1900 |
|
|
Bonding Strength (kgf/m2) - Bonding |
40 |
|
|
Adhesion strength (kgf/m2) - after sintering (900 ℃ sintering) |
400 |
|
|
Dry line shrinkage (%) |
2-3 |
|
|
Packaging Specifications / Dimensions (ф×H-cm) |
30kg/barrel (32x40cm) |
|
|
State |
Mud |
|
|
Shelf life |
6 months |
|
|
Chemical composition (without moisture) Al2O3+SiO2 |
≥93% |
|
|
★The data here is the average test data under the standard process, which may deviate from the actual product data. The results cannot be used as product specifications. More product features For information or any suggestions for product applications, Please contact our sales office |
||