---
title: Isopan sandwich panels from the FM approvals line
description: "Isopan PIR insulation panels have obtained the FM APPROVALS certification for the standards: FM 4471, FM 4880, FM 4881."
image: https://info.mannigroup.com/hubfs/immagine%20fm.jpg
---

![isopan](https://info.mannigroup.com/hs-fs/hubfs/brand/isopan-logo-white.png?width=200&height=43&name=isopan-logo-white.png "isopan")

# The new range of Isopan Sandwich Panels is FM Approved

## Quality, technical integrity, and performance: the Isopan sandwich panel with PIR insulation joins the rock wool panel with FM Approvals certification.

 

![FM white](https://info.mannigroup.com/hs-fs/hubfs/FM%20white.png?width=248&name=FM%20white.png)

 

The **FM Approved** marking certifies the performance against the effects of **natural disasters** of Isopan panels with the insulating core in **PIR and rock wool**.

The **certified safety performance** provides **effective protection** of the entire envelope for both owners and users of buildings in the event of **fire and natural risk factors such as hail, wind and debris.**

**The key words for FM APPROVED?**

- **Quality** of validated solutions
- **Technical integrity** of tested products
- High resistance **performance**

 

Sandwich panels PIR:

ISOBOX-FM  |  ISOFROZEN-FM  |  ISOPARETE-FM  |  ISOCOP-FM

Sandwich panels ROCK MINERAL WOOL

ISOFIRE WALL-FM  |  ISOFIRE WALL PLISSÈ-FM  |  ISOFIRE ROOF-FM

 

[![Vantaggi](https://info.mannigroup.com/hs-fs/hubfs/freccia-giu.png?width=71&name=freccia-giu.png)](https://info.mannigroup.com/en/isopan/fm-approvals-isopan-sandwich-panels-pir#Vantaggi)

### Explore the range of FM Approved Isopan products

Fill out the form to download the brochure with details of FM APPROVED Isopan products

![Pannelli sandwich Leaf, vantaggi in cantiere e non solo - Manni Group](https://info.mannigroup.com/hs-fs/hubfs/Immagini%20articoli%20blog/2020/Pannelli%20sandwich%20Leaf%2c%20vantaggi%20in%20cantiere%20e%20non%20solo%20-%20Manni%20Group.jpg?width=1200&name=Pannelli%20sandwich%20Leaf%2c%20vantaggi%20in%20cantiere%20e%20non%20solo%20-%20Manni%20Group.jpg "Pannelli sandwich Leaf, vantaggi in cantiere e non solo - Manni Group")

## HOW CAN ISOPAN HELP YOU?

**FM APPROVALS certification** for products with **PIR insulation** comes after the certification already obtained for sandwich **panels in mineral wool**. The safety guaranteed by the use of FM APPROVED products plays a key role in many sectors: from the world of **Logistics** to **Cold Chain** management and **Oil&Gas**.  
Using **FM APPROVED Isopan** products will **add greater value to your project** thanks to the three pillars of FM: quality, technical integrity and performance.

## WHAT IS FM APPROVALS?

**FM Approvals** is a testing and certification body that aims **to prevent the loss of ownership of products and services** for use in commercial and industrial facilities **by verifying compliance with strict standards.**

FM Approvals is part of FM Global, a global building insurance and risk management company.

 

![Isopan FM approval pir sandwich panels](https://info.mannigroup.com/hubfs/immagine%20fm.jpg "Isopan FM approval pir sandwich panels")

![](https://info.mannigroup.com/hubfs/fire_roof.png)

#### FM 4471 Approval Standard

Class 1 **roofing panels**.   
The standard governs the testing of structural **resistance to hail, wind load, and combustibility**.

 

 

![](https://info.mannigroup.com/hubfs/fire_wall.png)

#### FM 4880 Approval Standard

Class 1 **panels for inside walls**.  
The standard certifies **the fire behaviour** of the system, ensuring maximum protection of the building.

![](https://info.mannigroup.com/hubfs/raining_wall.png)

#### FM 4881 Approval Standard

**The panels for outside walls** awarded with **FM approva**l have been tested to guarantee the performance of their intended functions, maintaining the building envelope integrity as per the stated design conditions.

## Are you interested in FM APPROVED Isopan products?

Fill out the form to explore the products or be contacted by one of our consultants

[EXPLORE THE RANGE OF FM APPROVED ISOPAN PRODUCTS](https://info.mannigroup.com/en/isopan/fm-approvals-isopan-sandwich-panels-pir#form)

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