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50mm exterior thermal rockwool wall sandwich panel
It's one classic sandwich panel type in steel structure industry.A1 level fireproof performance.MOQ:500M²/Color & Size
item no.:
N/Aproduct orgin:
Chinashipping port:
Xiamen/Qingdaopayment:
T/T;L/C at sightcolor:
Customized
Product Introduction
Designed to solve the key challenges of exterior wall cladding,including structural integrity, fire safety, and thermal performance,our High Density Rockwool Sandwich Panels offer exceptional impact resistance, non-combustible protection, and continuous insulation. Perfect for high-rise buildings, industrial facilities, and commercial projects, these panels provide a durable, safe, and energy-efficient exterior solution.
Product Specification
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Product Name |
Rockwool sandwich panels |
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Steel sheet thickness |
0.30-0.70mm |
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Rockwool thickness |
50mm |
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Rockwool density |
80-150KG/M³ |
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Effective width |
950/1150mm for wall panel 960mm for roof panel |
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Length |
No more than 5.9 meters for 20FT container |
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No more than 11.9 meters for 40FT container |
|
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Fire resistant level |
A1 |
Product advantanges
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Exceptional fire resistance |
Outstanding thermal insulation |
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The non-combustible rockwool core provides superior protection and meets strict building safety codes. |
High density mineral wool significantly reduces heat transfer, lowering energy costs year-round. |
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Effective acoustic performance |
Easy installation with durability |
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Dense fiber structure absorbs external noise, creating quieter indoor environments for work or living. |
Lightweight panels clip onto steel frames quickly, then resist weather, mold, and warping for decades. |
Why choose us?
Yumisteel-Your Trusted Construction Material Partner
✅ Excellent Quality
High-grade production lines + strict quality management = reliable products every time.
✅ Prompt Delivery
Big production capacity ensures fast delivery and on-time shipment worldwide.
✅ Worldwide Sales
Exported to 80+ countries, trusted by global customers for superior quality.
✅ Diverse Product Range
Container Houses | Corrugated Sheets | Steel Frames | Floor Deck | Sandwich Panels & more.
✅ Outstanding Services
24/7 responsive communication—before, during, and after your purchase.
✅ Professional Team
One-stop solution from design consultation to final installation support.
✅ Competitive Price
Factory-direct pricing designed to fit your budget without sacrificing quality.
It's one classic sandwich panel type in steel structure industry.A1 level fireproof performance.MOQ:500M²/Color & Size
The rockwool sandwich panel are consist of excellent quality of rockwool insulated material, and two steel layers(PPGL), with fireproof performance with grade A. MOQ:500M²/Color & Size
Upper and lower surface: adopt galvanized color steel plate with thickness of 0.4-0.75mm. Based on the specific requirements of customers, aluminum-zinc-plated color steel plates or galvanized steel plates can also be used.MOQ:500㎡ color&size
Rockwool as the core material is the most environment friendly building material nowadays. MOQ:500㎡/Color&Size
Core material rockwool is suitable for the buildings which need the effect of fire and sound insulation as it plays these performances excellent. MOQ: 500M2/Color&Size
Mineral wool sandwich panels providing best sound and fire protection for buildings; MOQ 5000 meters;
online service
+86-592-6095031
manager@yumisteel.com
Alina_Yuki
+8613559086380+8615860744964