Polyurethane sealing side rock wool sandwich panel used the assembly line production process, give full play to the rock wool core material of the unique properties, such as fireproof, sound-absorbing, and good use polyurethane excellent waterproof performance, and avoids the shortcoming of rock wool bibulous absorb moisture, let polyurethane, rock wool board got fully the advantages of integration, to carrier to save, thus effectively extend the service life of the product.
Rockwool Sandwich Roof Panel with PU/PIR sealing side
Thickness of panels
Thermal conductivity of Rockwool
λ≤0.038 w/(m. k)
Density of Rockwool / PU(PIR)
Rockwool: 60-150 kg/m3
Thickness of Exterior/ interior face
Color of steel plate
Popular color :White grey,silver gray,sea-blue,crimson ; or As per Ral or customer sample
Square wave; flat
1000 mm (inner and external)
1070mm ( inner),1200mm(external)
Length of panel
PU/PIR edge tongue and grouve with hidden screw Joint
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.
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.
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 sendgoods to you. 3.Shipping ways always according to your needs, we will have detailed communicate with customer 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.