New at AlpineSIP — We’re launching mineral wool core panels!
October 24, 2025 at 6:50 pm,
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Alongside our classic EPS SIP panels, we now offer OSB panels with a rigid stone wool core.
This solution is designed for projects requiring enhanced fire resistance and sound insulation, such as:
🏢 multi-storey buildings,
🏠 internal partitions and technical rooms,
🌎 export projects for the German market, where mineral wool systems are highly valued.
Key differences from traditional SIP panels:
- Stone wool is non-combustible (A1 class) and breathable;
- Provides superior acoustic insulation;
- Requires a supporting frame, as it is not a load-bearing core like EPS.
Our goal is to give designers, builders, and industrial developers more options with the same precision and factory-built quality AlpineSIP is known for.
📩 Contact us for technical data or samples: [email protected]


