| Grade: | Grade A |
|---|---|
| Thickness: | 20-150mm |
| Color: | Ral Color |
| Material: | Rock Wool |
| Usage: | Building |
| Certification: | ISO9001 CE SGS RoHS |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
| Product Name | Rockwool Sandwich Roof Panel with PU/PIR sealing side |
| Thickness of panels | 30/50/75/80/100/120/150 |
| Core material | Rockwool |
| Thermal conductivity of Rockwool | λ≤0.038 w/(m. k) |
| Density of Rockwool / PU(PIR) | Rockwool: 60-150 kg/m3 |
| PU :38-42kg/m3 | |
| PIR:40-45 kg/m3 | |
| Thickness of Exterior/ interior face | 0.3-0.7 mm |
| Color of steel plate | Popular color :White grey,silver gray,sea-blue,crimson ; or As per Ral or customer sample |
| Exterior face | Square wave; flat |
| Interior face | Square wave;Flat;Emboss |
| Effective width | 1000 mm (inner and external) |
| Spreading width | 1070mm ( inner),1200mm(external) |
| Length of panel | Max.11.8m |
| Connection | PU/PIR edge tongue and grouve with hidden screw Joint |
Connection:
Features:
1.Quality Raw Materials
Rock wool sandwich panel adopts the top-rated rock wool and durable steel sheets which have outstanding properties,
such as anti-corrosion and anti-freezing.
2.Integral Forming
The Italian production line is totally automatic and all the procedures are finished on the production line, such as the
filming, the profiling of steel sheets, the cutting of rock wool, the conglutination of the rock wool and steel sheets, the
cutting of the finished panel and the stacking.
3.Fireproof and Waterproof
On the basis of non-combustible rock wool, the unique design of polyurethane seal gives the rock wool an extra
protection from being destroyed by water.
4.Safe and Insulation
No carcinogenic content is inspected in the rock wool sandwich panel and the thermal conductivity of the rock wool
is less than 0.035w/m.k, so it is safe to use rock wool sandwich panels as insulation building materials.
5.Long Sevice Life
Without deliberate destruct ions, the rock wool sandwich panel can be used for over 25 years.
Application:
Our products are widely used in industry building or civilian construction's roofs, ceilings, walls partition wall or
technical installation solution. We offer a full range of products to meet different application needs.
Our Factory:
About Us:Guangzhou Xincheng New Materials Co., Limited, founded in 2012, located adjacent to Zhengguo Town, Zengcheng,Guangzhou,China.
Xincheng is composed of a color steel sandwich panel factory, a prefabricated container house factory and an air filter
factory, equipmed with 3 automatic sandwich panel production lines, two high efficiency air filter production lines and
other auxiliary production and inspection equipment. Adhering to the business philosophy of "let the peer respect, let
the customer trust", through the cooperation with universities and scientific research institutions, Xincheng has been
committed to product research and development, innovation and quality management, possessed its own invention
patents and trademark, obtained CE, ROHS, SGS and other quality certifications, and its products have well sold to
many places at home and abroad.
Our Customers:
Certifications:
Service:
1. Customized design is available OEM ODM are welcome.
2.Special discount can be offered with large quantity.
3.Reply your enquiry in 24 working hours.
4.Expericenced staffs will answer all your questions in professional and fluent English.
5.Exclusive unique solution can be proof provided by our well- trand and professional engineers.
Packing:
We use excellent packing to protect goods safety to arrive to your hands, usually include Pearl
cotton, Carton/Wooden Box.
Delivery:
1.We advise you use International express like DHL /TNT /FedEx /UPS /EMS to carry sample order,
and bulk order use AIR transport or by sea.
2.We have professional freight forwarder in International express, AIR transport and sea transport
ation, will help customer efficiently save shipping cost/shipping time/safety shipping, then send
goods to you.
3.Shipping ways always according to your needs, we will have detailed communicate with custm-
er before delivery, we will send you tracking information and pay attention to the transportion
from goods leave factory until arrive to your appoint address.
Payment Terms:
1.Many payment method for choice: Bank transfer, L/C, Paypal, Western union etc.
2.Sample order: 100% payment before goods production.
3.Bulk order: 30% Deposit In advance, 70% balance Before Delivery.
Suppliers with verified business licenses
Audited Supplier 
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