Ceramic fiber bulk, maybe a lot of people are not very familiar with this product. In fact, the fiber cotton, can be processed into fiber cloth or rope and a series of products of a material. So, what kind of material is this fiber bulk? Today, we will give you a detailed explanation of the difference between ceramic fiber cotton and spinneret cotton.
1. Tensile strength: ceramic fiber bulk is better than spinneret cotton because the fiber is coarser;
2. The radius of fiber: the former fiber is coarser, fiber is generally 3.0-5.0m, spinneret fiber is generally 2.0-3.0m;
3. The width of fiber: ceramic fiber is longer, fiber is generally 150-250mm, spinneret fiber is generally 100-200mm;
4. The vertical layer of large fiber cotton such as the remaining heat pot table: Ceramic fiber bulk
is long because of the fibrous filament, which has better resistance to tension, and durable and durable, which is better than spray cotton.
Compared with other thermal insulation materials, the application value of ceramic fiber cotton is wider and higher. I hope that the content explained in this article will be helpful to you, in the future operation and use, as well as the purchase of helpful role, and can be more convenient to use their own.
There is a special kind of ceramic fiber bulk, which is special because of its high bulk density. The main use is heat insulation, fire insulation, heat preservation to use, but also has the characteristics of sound absorption, noise reduction, thermal shock resistance. So, what do we need to pay attention to when installing ceramic fiber cotton?
Clean up the residual floating ash, oil stains and other debris on the concrete wall and empty drum parts;
Remove the roof split concrete block, inclusion, hollow drum, etc., and repair;
3. It is required that the surface smoothness of the paste ceramic fiber bulk is not more than 4mm. When it is out of tolerance, the protruding concrete surface is polished and the concave part is repaired (1:2.5 cement mortar is plastered when the thickness is more than 6mm, and polymer bond mortar is used when the thickness is less than 6mm). To ensure that the entire wall flatness in 4mm, Yin and Yang Angle square, smooth up and down;
4. The mortar used in the construction of ceramic fiber bulk is divided into special bonding mortar and surface high temperature special adhesive;
5. The weight ratio of mixed bonded mortar is water: mortar =1:5, while adding water and stirring; Stirring time is not less than 5min, stirring must be full, uniform, moderate consistency, and a certain viscosity.
After the mortar is mixed, it must stand for 5 minutes and stir again before use. The mixed mortar should be used up within 1 hour.
