Firestopping FAQs

What was the 60/40 rule?

The 60/40 rule ensured proper firestopping by limiting service penetration size to 60%, reserving 40% for firestop materials.

Firestopping FAQs

How are firestopping systems tested?

Fire testing is a life-saving measure for verifying product performance and preventing fire spread effectively.

Firestopping FAQs

Why does specific information matter?

Detailed information is vital for choosing the right firestopping solution and ensuring safety and compliance in your projects.

Firestopping FAQs

What material should the first service support be?

While we often discuss the importance of spacing regarding the first service support, it's equally crucial to consider its material.

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Product Information

What is ablative coating and what is it used for?

Ablative coating is typically used to repair damage or cracks in a fire batt...

Tested Detail Queries

Does a tested detail for a higher fire rating also cover a lower rating?

In short, a tested detail for a higher fire rating also covers a lower one. Find out more...

Firestopping FAQs

The interchangeability of supporting constructions

As a manufacturer of tested firestopping solutions, we know that it is not practical to fire test every possible wall construction...

Tested Detail Queries

Test standard updates: Do older standards get superseded?

When test standards are updated, older standards are still valid but have limitations. Let’s look at some real-life examples...