Rock Wool Sandwich Wall Panel

Rock Wool Sandwich Wall Panel
Details:
1.Sound absorption and noise reduction : 50dB sound insulation , rock wool fiber diameter ≤7μm, effectively absorbs medium and high frequency noise.
2.High strength : Super strong load capacity (bending strength ≥ 35kN/m²)
3.Good moisture resistance : water repellency ≥ 99% : passed the waterproof test, prevent condensation water penetration , volume water absorption ≤ 0.8%
4.Earthquake resistance level 9 : Steel strapping process, lateral shear force ≥ 30kN/m².
5.Acoustically optimized structure (weighted sound insulation Rw=54dB)
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Description
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Details

 

l adopts basalt melt fiberization technology, with a bulk density of 120kg/m³, high-quality rock wool as the sandwich material, and high-strength metal or non-metal panels on both sides. Rock wool has good sound absorption properties and can effectively absorb indoor and outdoor noise, creating a quiet environment for people. In some places with high requirements for noise control, such as hospitals, schools, office buildings, etc., the use of this wall panel can significantly improve the acoustic environment.

The board adopts a hidden anchoring system, the wall flatness error is ≤1.5mm/m, and tiles or medical-grade PVC coating can be directly pasted. Compared with traditional gypsum board walls, the thickness is reduced by 40% but the fire protection effect is increased by 300%. Structurally, double-sided 0.5mm galvanized steel plates and rock wool core materials are composited with polyurethane adhesive under high pressure, with a peel strength of ≥0.12MPa.

This board makes the wall panel have good bearing capacity. It can withstand certain external impacts, is not easy to deform and damage, and can ensure the stability and safety of the wall. In the building structure, the wall not only plays the role of dividing the space, but also has a certain bearing capacity. This wall panel can fully meet these requirements.

At the same time, the wall panel also has excellent moisture-proof performance. After special moisture-proof treatment, it can effectively resist the erosion of humid environment, prevent the wall from mold and rot, and extend the service life of the wall. In some humid areas or places prone to moisture such as basements, using rock wool sandwich wall pane can effectively solve the moisture-proof problem.

 

Specification

 

Inner steel plate thickness:

0.4mm-0.6mm

Outer steel plate thickness:

0.4mm-0.6mm

Steel plate material:

Color coated sheet, galvanized sheet, stainless steel sheet, double aluminum sheet

Core material type:

Rockwool/Silica rock/EPS/Magnesium oxysulfide/Glass magnesium

Core thickness:

50mm/customizable

Effective width:

950mm/1150mm

length:

Support customization ( No more than container length(11.8m)) 6m is recommended.

color:

White, other colors can be customized

Core material density:

70-120kg/m³ (silica rock 70, rock wool 90, other materials can be customized)

application:

Interior wall panels and ceilings of food factories, pharmaceutical factories, hotels, electronic industrial parks , hospital operating rooms, etc.

 

Product advantages

 

The six advantages of rock wool sandwich wall panel are as follows:

Disaster prevention performance : passed the fire test , fire resistance limit 120 minutes;

Cost advantage : The comprehensive cost is 28% lower than that of traditional brick-concrete structure, and the construction period is shortened by 65%;

Green certification : Passed the material recycling rate certification, and the rock wool recycling rate reached 93%;

Flexible customization : supports curved wall processing, with a minimum bending radius of 1.5m;

Quick repair : Local damage can be replaced individually, reducing repair costs by 60%.

Quick assembly and disassembly : The hidden anchoring system enables a single panel to be replaced in 10 minutes without affecting adjacent structures.

 

Product details

 

product-985-822

product-952-951

product-984-652

 

Core material parameters

 

matter

Plate weight

Core material density

Volume Isolation

Bending load

Water repellency

Fire resistance

Rock wool board

15-16kg/㎡

100-120 kg/m³

25db

1.1KN/㎡

≥98%

30min

Glass magnesium rock wool board

17-23kg/㎡

80-200 kg/m³

30db

1.25KN/㎡

85%~95%

60min

Aluminum Honeycomb Panel

10-15kg/㎡

20-200 kg/m³

18 db​

1.0KN/㎡

≥98%

41min

Note: The weight of the plate is calculated based on a plate thickness of 50mm.

 

Factory Showcase

 

product-1200-1200

 

Product application scenarios

 

product-1200-1588

 

Pharmaceutical factory/ food processing plant/hospital/chemical plant/ electronic industrial park

 

Our advantages

 

product-1235-695

 

Packaging & Delivery

 

product-1200-1200

 

FAQ

 

1.Q: Is the production process standardized?

A: The production process is strictly carried out in accordance with standards. There are trained professional staff on duty in each link, which strictly follows the rules and regulations. There are also quality inspectors on duty to strictly control the quality.

2.Q: How to ensure on-time delivery ?

A: After the customer places an order, we will arrange production in accordance with the agreement with the customer and on the premise of ensuring quality, according to the time sequence. Generally, we will arrange production one or two days in advance to ensure the timely fulfillment of the contract.

3.Q: Does it support customized production?

A: We are a factory that supports customized production. As long as the minimum order quantity requirements are met, the product style/color/size/material, etc. can be customized.

 

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