ProRox® SL 460 NA
Achieve effective thermal insulation with ProRox® SL 460 NA. This rigid, firesafe stone wool slab can be fabricated into pipe sections and other components for use in temperatures up to 1200˚F.
1/5
Industry and product areas
- Energy & Manufacturing
- Industrial vessels
- Explore by product range
- ProRox®
About ProRox® SL 460 NA
ProRox® SL 460NA is a rigid stone wool insulation slab engineered for fabrication into high-temperature industrial pipe sections up to 1200°F. This non-combustible insulation delivers superior thermal performance and fire safety in demanding piping applications. The rigid slab provides excellent compressive strength while maintaining dimensional stability with minimal shrinkage.
- Resists water absorption to deliver long-term durability
- Non-combustible and fire resistant
- Uniform appearance – easy to handle and cut-to-size on site
Application
ProRox SL 460NA offers excellent thermal performance and is designed to protect industrial pipes in demanding industrial applications.
Available dimensions
Standard dimension for ProRox SL 460NA is 36"x48" in the thickness range from 1½" to 10½". Please check for local variations.
Certificates
UL Classified
UCL Listed
Why ProRox?
Energy‑efficient, fire‑safe insulation
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:
| Name | Unit | Test standard | Value |
|---|---|---|---|
| Maximum use temperature | °F | ASTM C447/C411 | 1200 |
| Nominal density | lb/ft3 | ASTM C167 | 6.5 |
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 460 NA
Download product datasheet in English
ProRox SL 460 NA
Download product datasheet in French
ProRox® process manual
This is a comprehensive technical guide to our ProRox stone wool insulation.
Rockassist brochure
Discover our Rockassist calculation program - free of charge!
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.
Looking for answers?
If you have technical questions about products or need support for your projects, our technical experts are here to help you.