
high quality sandnwich panel manufacturers
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Basic Info
Place of Origin: | Hebei, China (Mainland) |
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Product Description
Product Description
Product Description The construction of rockwool and glasswool snadwich panel: The upper and lower surfaces: Adopted by galvanized color steel plate, thickness 0.3--0.7mm. According to customer's specific need, it also can be used galvanized color steel plate or aluminum plate. After rolling by the mould machinery the steel plate is stuck with the rockwool. Rockwool core material: The density of rockwool is 120kg/m3, it is staggered and rolled out with its fiber direction perpendicular to the upper and lower surface of the sandwich panel, the rock wool closely-phase joined filling the entire vertical and horizontal section of the sandwich panel. The rockwool between the blocks and steel sheet is shaped into one whole block by high-density rockwool insulation between the inner body and metal plate can produce a very strong adhesion, which made rockwool sandwich panel has a strong stiffness.
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Heat and sound insulation: The outer steel sheets can maintain the lastingness of the color of the building, and reduce the solar rediation and keep the appropriate indoor temperature. The high quality heat insulation materials are made with the adoption of polyurethane PU and (PIR) polyisocyanurate resin acid hydrogen containing no chloro-fluoro-carbons (CFC).
Environment protection: By learning after the successful expreience in environment protection constructions from companies home and abroad and through our scientific analysis, we objectively bear the idea of "low carbon designing, environmental building materials and energy-saving technology" in mind.
A degree inflaming retarding: This system can effectively prevent the fire and prevent the fire from spreading during the cross construction and during the use of the boards. Rockwool insulation panel are tightly connected blind nailing.
Super-low heat conductivity: The lowest heat conducting coefficient of the heat insulation boards ensures that, under the condition that the thinnest heat insulation materials are used; the system can meet the energy-saving requirement and offer the strongest basic guarantee to meet the requirement of high standard heat insulation. Easily and quick installation.
Packing & Delivery Packing: Standard export package by 20ft/40ft/40HC container or according to customer's demands.
Delivery: Within 7~15 days after your 30% deposit.
Company Information Shijiazhuang Yulong Color Steel Profiled Sheet Co.,Ltd was found in 2001, is a leading manufacturer of high quality color steel products, light steel structure and grids structures project. It sets design, production, installation and development as one. Yulong Company has engaged in support products of projects, such as color plate, corrugated steel sheets, color steel sandwich panels (polyurethane, EPS, rockwool, glasswool, clean room sandwich panel), floor decking, steel structure, mobile house, C/Z purlin and accessories etc. YULONG's roofing systems offer products; ideal for new construction or renovation in residential or commercial applications.
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Heat and sound insulation: The outer steel sheets can maintain the lastingness of the color of the building, and reduce the solar rediation and keep the appropriate indoor temperature. The high quality heat insulation materials are made with the adoption of polyurethane PU and (PIR) polyisocyanurate resin acid hydrogen containing no chloro-fluoro-carbons (CFC).
Environment protection: By learning after the successful expreience in environment protection constructions from companies home and abroad and through our scientific analysis, we objectively bear the idea of "low carbon designing, environmental building materials and energy-saving technology" in mind.


A degree inflaming retarding: This system can effectively prevent the fire and prevent the fire from spreading during the cross construction and during the use of the boards. Rockwool insulation panel are tightly connected blind nailing.





Delivery: Within 7~15 days after your 30% deposit.



