Polyurethane edged rock wool panel with rigid foam is currently recognized as the best international building fire resistance and insulation board.
- Attractive fire performance: the raw materials, production process and formula used make this kind of panel have good fire performance even more than 1000℃
- Good thermal insulation: choosing thicker rock wool sandwich supports lower thermal conductivity to contain indoor temperature.
- Significant sound insulation and sound absorption: obvious reduction effect on noise transmission, this panel is especially suitable for places where like designated flights pass. In addition, the impact of rain and hail on the building exterior caused the indoor sound, which was also reduced after using the panel.
PU sealing rockwool sandwich wall panel
PPGI/ PPGL/ Aluminum sheets/ Al-Mg-Mn alloy metal sheets/Stainless steel/ PVC sheet
Al-Mr-Mn alloy metal sheets
40kg/m3 PU, 120kg/m3 Rockwool
Widely used in steel structure buildings, power plants, power equipment companies, automobile exhibition halls, cement warehouses, steel structure offices, airport terminals, railway stations, stadiums, large supermarkets, logistics centers and other steel structure buildings.
- with1/2cm decorative seam
Cover grains for choice
Our service & support
☆ Installation instructions:
We can have installation instructions to be offered for each different projects,as per customers' requirement.
☆ Technical support:
If customers have special requirement for on-site guide,we can also have our people to go to customers' project site to support your installation.Please contact our salesman to discuss with this support.
☆ Unloading instructions:
If you have container unloading questions,please feel free to discuss with our team,we will do our best to put forward one container unloading solution for you.
☆ Full set of technical information:
When you have technical information need to be offered for related projects,please contact our salesman,and clarify what you need,and we will have our engineers to offer related information to you.
Yumi steel will do our best to support your projects with professional attitudes and excellent service spirit.