Cold climates, it is also designed to keep the cool air in during hot weather. Increasing the energy efficiency of a building can also mean reducing bills and operational costs. We supply a variety of insulation products for flat or pitched roof applications. From steel, concrete or warm roofs to rafter line or loft insulation, rock wool products are made from premium stone wool to keep your properties safe and the indoor environment comfortable.
| Technical indicators |
technical performance |
Remark |
| Thermal conductivity |
0.042w/m.k |
Normal temperature |
| Slag inclasion content |
<10% |
GB11835-89 |
| No-combustible |
A |
GB5464 |
| Fiber diameter |
4-10um |
|
| Service temperature |
-268-700℃ |
|
| Moisture rate |
<5% |
GB10299 |
| Tolerance of density |
+10% |
GB11835-89 |
On top of the good thermal performance, the fire-resistant and acoustic properties of rock wool insulation blanket also allow for more freedom in your designs.
| Rock wool glass cloth wire netting stitching felt |
| size |
mm |
Length 3000 width1000, thick 30 |
| density |
kg/m³ |
100 |
Installing effective insulation in homes and commercial properties can reduce heating requirements by up to 70%. Those that are not effectively insulated can lose approximately a quarter of heat through the roof. As well as the warm air escaping, there’s the chance that cold air can also enter through a roof that isn’t in good shape. In hot climates the opposite can occur, where keeping a building cool is essential. Insulation helps to maintain the building’s correct temperature, so you can get creative with the results. Turn a loft area into a living space or an extra bedroom, or turn a flat roof into a welcoming terrace or green roof.
Frequently Asked Questions
What are the thermal performance benefits of rock wool insulation?
Rock wool insulation provides excellent thermal performance with a thermal conductivity of 0.042w/m.k at normal temperatures, keeping indoor environments comfortable in both cold and hot climates.
How does roof insulation improve energy efficiency?
Installing effective insulation can reduce home and commercial heating requirements by up to 70%, preventing the loss of approximately a quarter of heat through the roof.
What is the service temperature range for this rock wool insulation?
This rock wool insulation is designed to operate within a wide temperature range from -268℃ to 700℃, making it suitable for extreme temperature applications.
Is the rock wool insulation fire-resistant?
Yes, it features non-combustible performance rated Class A under GB5464 standards, providing excellent fire resistance for building structures.
What applications are these rock wool products suitable for?
They are suitable for flat or pitched roof applications, steel or concrete warm roofs, rafter lines, loft insulation, and can be used to convert lofts into comfortable living spaces.
Kingflex
