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ProRox® SL 970

ProRox® SL 970 is a rigid stone wool slab ideal for high-temperature insulation up to 680°C. Strong, dimensionally stable, and acoustically effective, it delivers efficient thermal management and noise reduction in industrial applications.

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ProRox SL ALU
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About ProRox® SL 970

This rigid stone wool slab is strong and reliable, delivering consistent insulation performance across operating temperatures up to 680°C. With high density and rigid construction, ProRox® SL 970 provides exceptional dimensional stability and mechanical strength, even under vibration and thermal stress. The product effectively manages heat loss while reducing noise from mechanical vibrations, enhancing comfort and efficiency. Choose ProRox SL 970 when you need durable, high-temperature insulation that performs reliably in flat or slightly curved applications where thermal management and acoustic control are essential.

  • Resists water absorption to deliver long-term durability
  • Non-combustible and fire resistant
  • Uniform appearance – easy to handle and cut-to-size on site
  • Excellent acoustic performance for noise control

Application

ProRox SL 970 is designed for high-temperature thermal and acoustic insulation in industrial applications up to 680°C, making it ideal for demanding environments like ovens, furnaces, and flue gas ducts.

Available dimensions

Standard dimension for ProRox SL 970 is 600x1000mm in the thickness range from 40mm to 100mm. Please check for local variations.

Certificates

Why ProRox?

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Energy‑efficient, fire‑safe insulation

ProRox® delivers energy-efficient, fire-safe insulation for energy and manufacturing, supporting corrosion mitigation in demanding environments. The robust stone wool construction ensures complete protection when it comes to heat and fire, meeting all industry standards and offering long-term durability.
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Easy to install, durable and CUI‑mitigating

ProRox is easy to install, dimensionally stable, and sustainable, providing proven energy and CO₂ savings while minimizing the risk of corrosion under insulation. Choose ProRox for reliable, high-performance insulation you can trust.

Product properties

Our products are designed with your specifications in mind:

NameUnitTest standardValue
Maximum service temperature°CEN 14706680
Nominal densitykg/m³EN 1602115
Water absorptionkg/m²EN 1609≤ 1

Downloads

Our goal is to help you quickly find the documentation you need. If you’re unable to locate specific information, please reach out - we’re here to support you.

ProRox SL 970 INT

ProRox SL 970 INT

Download product datasheet in English

ProRox SL 970 CZ

ProRox SL 970 CZ

Download product datasheet in Czech

ProRox SL 970 DE

ProRox SL 970 DE

Download product datasheet in German

ProRox SL 970 EE

ProRox SL 970 EE

Download product datasheet in Estonian

ProRox SL 970 FR

ProRox SL 970 FR

Download product datasheet in French

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Online tools

We provide a wide range of free tools to support your work - from online calculators for energy and heat‑loss assessments to a comprehensive online pricing tool Rockprice. Whether you are just starting your project or require technical guidance along the way, we are here to assist you at every stage.

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