China suppiler pp fiber polypropylene fiber
Wood fibers are easily the result of three-dimensional space dispersion in thermal insulation materials. It can absorb 5 to 8 times its own weight. This structure and characteristics improve the material's workability, operability and anti-slip performance. It can speed up construction. Lignocellulosic dimensional stability and thermal stability play a very good role in thermal insulation and crack resistance in thermal insulation materials. The function of wood fiber to transmit water makes the hydration reaction between the pulp surface and the base layer sufficient, thereby improving the surface strength of the thermal insulation material, the bonding strength with the base layer and the uniformity of the material strength. These properties make wood fiber an indispensable additive in thermal insulation materials.
| Length |
<1mm |
Ash |
≤11% |
| PH |
7.0±1.0 |
Water absorption |
≥5-8 times the fiber's own weight |
| Moisture |
<5% |
Heat resistance |
230ºC(Short time 280ºC) |
Properties:
1. Xylem fiber is insoluble in water, weak acids and alkaline solutions. Neutral pH;It can improve the corrosion resistance of the system.
2. The xylem fiber has a small specific gravity and a large specific surface area, and has excellent heat insulation, sound insulation and ventilation properties. The thermal expansion is uniform and the shell does not crack; higher wet film strength and covering effect.
3. Xylem fiber has excellent flexibility and dispersibility. After mixing, it forms a three-dimensional network structure, which enhances the support and durability of the system and can improve the stability, strength, compactness and uniformity of the system.
4. The structural viscosity of the Xylem fiber keeps the uniformity of the processed prefabricated slurry (dry and wet material) intact and stable, and reduces the shrinkage and expansion of the winding, which greatly improves the accuracy of construction or prefabricated parts.
5. Xylem fiber has strong anti-freezing and heat-proofing ability. When the temperature reaches 150 ºC, it can be insulated for several days; when it reaches 200 ºC, it can be insulated for several hours; when it exceeds 220 ºC, it can be insulated for several hours.
Recommended dosage:
1. Water-resistant putty powder on the inner and outer walls: 0.3 ~ 0.5% per ton
2. External wall insulation mortar: 0.4 ~ 0.5% per ton
3. Tile wall and floor tile adhesive: 0.2 ~ 0.5% per ton
4. Caulking plaster: 0.3 ~ 0.6% per ton
Insulation mortar base course
Impervious and crack-resistant concrete
Cement-based plaster
Tile adhesive
Self-levelling floor material
Masonry mortar
Caulk
Shotcrete
Gypsum-based plaster and mortar products
For paint coatings and asphalt materials
Wall mortar
Jinzhou Guangtong Cellulose Co., Ltd. is a high-tech chemical company. The company is located in Houpengtou village, Jinzhou City, Hebei Province. The environment is beautiful. The fruits are fragrant in all seasons. The company is located in 50 kilometers west of the provincial capital Shijiazhuang and 300 kilometers north of the capital Beijing. And Shihuang Expressway, National Highway 307 and Shide Railway pass through the urban area. Which has an advantageous geographical location and convenient transportation. The company covers an area of 40,000 square meters and has RMB 30 million in fixed assets. There are more than 200 employees and 30 technicians of various types, including 16 middle and high-tech technicians. Strong economic strength and abundant human resources have laid the foundation for the company's long-term development.
The company introduced a large-scale automated production line from Germany, specializing in the production of redispersible polymer powder, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose, and polycarboxylic acid water reducer. Our products are widely used in pharmaceutical, chemical, building materials, construction, paint, cosmetics, agriculture, military and other industries. Our factory has advanced production equipment, testing equipment, strong technical force, sufficient R & D personnel and independent research and development capabilities. Product quality has reached the international leading level. Our products sell well both at home and abroad and have won wide acclaim.
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