Hand-made Rock wool Sandwich Panel

short description:

High-quality color coated steel plate is used as the surface layer, with rock wool inside, and hand-made process is adopted. Aluminum alloy keel or iron keel frame is used around. The installation is convenient and quick, smooth, beautiful and easy to clean, and the comprehensive benefits are very significant. Mainly used in electronics (industrial plant) medicine (purification room) chemical (fire protection workshop).

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The Main Feature of Sandwich Panel?

Rock wool sandwich panel is a kind of sandwich color steel plate with rock wool as the core material. Because the core material is rock wool with good heat insulation and fire resistance, rock wool sandwich panel is also a very popular fireproof building material at present. Rock wool is a kind of natural basalt as the main raw material. After high-temperature melting, it is made into man-made inorganic fiber by high-speed centrifugal equipment, and special binder and dust-proof oil are added, the product is then heated and cured. Rock wool color steel plate has the obvious advantages of light weight, good sound insulation, good sound absorption and sealing performance, convenient construction, short cycle, low comprehensive cost, bending resistance, corrosion resistance, and beautiful appearance. Bright color, no surface decoration. The installation is flexible and quick, and the construction period can shorten the 40%.



Handmade Sandwich Panel

Effective Width






Surface steel panel thickness


Core Materials

EPS, EPFS, PU, Rock Wool, Glass Magnesium,  Magnesium Oxysulfide, Aluminum/paper honeycomb, Silicon Rock

Surface Treatment



White(conventional), green, blue, Grey, etc

Common Character

Wear resistance,heat resistance, Corrosion resistance, High Gloss, Good Hardness, Sound Insulation, Heat Preservation, Flame Retardant

What is Handmade Clean Room Sandwich Panel?

Handmade sandwich panel products is half machine combined with manual production, have a manual rock wool panel, handmade glass magnesium rock wool panel, handmade glass magnesium hollow panel, manual sulfur oxide magnesium panel, handmade aluminum honeycomb panel, etc., can be used according to the customer and the engineering requirement make special core materials, special specifications of the plate, installation, and can tear open outfit for many times, installation is convenient, Comprehensive effect is remarkable. The product uses a high-quality color coated plate as the surface layer, also can use a stainless plate as the surface layer, so it has good corrosion resistance; The inner filling materials are grade A refractory materials, which will not be fused when burning, nor will there be high-temperature decomposition dripping material. Aluminum alloy cold-drawn frame or iron keel frame is used around, which is the high-grade fireproof building decoration composite panel in China at present, with high strength, impact resistance, and good shock resistance. With smooth surface beautiful, high strength, sound insulation, heat insulation, heat preservation, seismic, size can be customized, convenient connection, easy disassembly, the core material is not exposed, convenient construction and other performance.

What Is Handmade Clean Room Sandwich Panel used for?

Widely used in high-tech electronics, medicine, chemical, food and other industries of purification enclosure, ceiling, industrial workshop, warehouse, oven, air conditioner wall panels and other clean fields.

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