| Feature: | Heat Insulation |
|---|---|
| Material: | Basalt |
| Length: | 1200mm |
| Width: | 600mm |
| Thickness: | 30mm-150mm |
| Density: | 50-180kg/M3 |
| Samples: |
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| Customization: |
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Audited Supplier ZRD Rock wool board for curtain wall Rock wool panels for curtain walls are used in commercial and residential buildings to improve interior comfort and increase energy efficiency.
There are various ways to increase interior wall insulation, each of which can contribute to reducing heat loss, increasing acoustic performance, or improving fire safety.
With a very wide range of densities and thickness options, it is widely used. It is mainly used for fire prevention, heat preservation and sound insulation of various building partition walls, transparent curtain walls, metal and stone dry-hanging curtain wall systems; it can also be used for fire prevention, heat preservation and sound insulation of suspended ceilings, fire doors and sandwich floors. Introducing high-quality interior wall insulation is one of the best ways to prevent heat loss, prevent fires, and improve sound insulation.
It increases energy efficiency, creates a comfortable home or work environment and is suitable for all types of interior walls:
Partition Wall - A non-load-bearing wall used to divide a room. Usually light steel keel or wood keel gypsum board partition wall.
Internal Exterior Wall Insulation - Similar in construction to interior partition walls, but placed on the inside of the exterior wall. This type of interior wall is designed around improving thermal comfort.
For some buildings, it is more suitable and convenient to apply internal insulation. It will not affect the appearance. The insulation material can be installed before the cladding panels such as plasterboard, and then painted.
Curtain wall rock wool panels can improve the quality of sound insulation between rooms and residents.
Standard Specification
| PRODUCT | MB 40 | MB 50 | MB 60 | MB 80 | MB 100 | MB 120 |
| Density,kg/m3 | 40 | 50 | 60 | 80 | 100 | 120 |
| Thickness,mm | 50~150 | 40~150 | 40~250 | 25~250 | 25~200 | 25~150 |
| Length*widt,mm | 1200 x 600 | |||||
| Performance | MB 40 | MB 50 | MB60 | MB 80 | MB100 | MB120 | Unit | Standard |
| Thermal conductivity ( 25 ºC) |
≤0. 037 | W/(m •K) | GB/T 10295 | |||||
| Combustion performance | A1 | --- | GB 8624 | |||||
| Melting Temperature | ≥1000 | ºC | ---- | |||||
| Surface Burning Properties | Smoke Spread < 25 , Flame Spread < 25 | --- | ASTM E84 | |||||
| Acidity coefficient | ≥1.8 | --- | GB/T 5480 | |||||
| Hydrophobicity | ≥99 | % | GB/T 10299 | |||||
| Mass moisture absorption rate | ≤0.5 | % | GB/T 5480 | |||||
| Short-term water absorption (partial immersion, 24h) | ≤0.2 | kg/m² | GB/T 30805 | |||||
| Dimensional stability | ≤0.5 | % | GB/T 30806 | |||||
| Corrosive | no corrosion | --- | ASTM C665 | |||||
| Formaldehyde emission | ≤0.5 | mg/(kg•h) | GB/T 32379 | |||||
| Noise Reduction Coefficient | ≥0.80 | --- | GB/T 18696 | |||||
The advantages of curtain wall rock wool board are as follows:
1. Reduce heat loss
2. Prevention of fire risk
3. Low construction cost
4. Block and absorb sound
5. Look beautiful
Energy consumption in residential and commercial buildings accounts for approximately 40% of society's total energy consumption and contributes to a similar proportion of global carbon dioxide emissions. The goal of the rock wool production enterprise is to become a facilitator of building and industrial energy-saving solutions.
Proper building energy design and insulation installation are critical to ensuring optimal energy efficiency and reducing greenhouse gas emissions. Rock wool is also suitable for extreme conditions as it maintains excellent insulating properties in both extremely low and extremely high temperatures.
Application
Zhongrunda Curtain Wall Rock Wool Board Curtain wall fireproof and thermal insulation rock wool board is specially designed for various curtain wall systems. It is a fireproof and thermal insulation product with the characteristics of higher fire resistance temperature, higher melting point, longer fire resistance and smaller high temperature linear shrinkage. . It is used for fire prevention and smoke barrier of the gap between curtain wall and floor or curtain wall and partition wall, and it can also be used for fireproof sealing of other building gaps, including gaps around pipes that pass through walls or floors. In order to enhance the smoke barrier ability, fireproof aluminum foil is generally pasted on the upper and lower surfaces of rock wool. It is mainly used for the fire separation of the window sill wall in the curtain wall system. Its superior thermal insulation performance can effectively reduce the heat transfer of this part. The surface can be pasted with decorative materials such as aluminum foil.
1. Transparent curtain wall 2, keel 3, non-transparent curtain wall 4, Zhongrunda curtain wall fireproof rock wool 5, veneer protective layer 6, Zhongrunda curtain wall fireproof rock wool 7, fireproof coating. 8, "Z" shape bracket
★When Zhongrunda curtain wall fireproof rock wool is installed on site, the rock wool board should be cut into strips along the length direction according to the width of various gaps. The width of the strip should be about 10% larger than the width of the filled gap. The sliver is pressed into the gap to ensure better fire prevention and smoke sealing effect.The "Z"-shaped brackets need to be placed in the middle of the rock wool.
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