A cold seal or smoke seal is critical because it works all the time before the expanding seal actually expands.
Gun safe door seal.
Effective fire seal some manufacturers use cheaper door seals to save money.
Obvious vault doors can be defeated.
There are some that expand and fill in the door gap but when temperatures reach 1000 degrees or more those seals break down and fall apart.
Vault door 80 x 40 version 1 4 door 3 16 frame 12 locking boltsplease note.
The black stripe on the left is palusol pm but to the right is a fire resistant fin type seal which makes.
This is a perfect product to seal the perimeter of fire resistant systems such as doors shutters dampers cabinets safes and wall penetrating cables.
None work as well as palusol the best heat expanding fire seal on the market today by far.
Build time is an estimate.
The palusol fire seal expands to 7 times its size when temperatures reach 212 degrees sealing off both heat and smoke.
Buy a gun safe with a door that fits well and which has two seals.
Pictured above is the frame of a fort knox defender.
Fire protection for category a fire rated wood doors.
You ve likely seen multiple online videos showing large safes being cut open from the side picked from the front or pried open from the edges.
These are custom built safes and each one is different depending on size color lock type interior options etc.
The theory behind this product is that it swells to 7x it s size when subjected to heat and seals your safe from the steam water vapors.
Etc that may get into your safe during a fire your safe might be fire rated for xx degrees but not water vapor proof the article showed what happens to firearms when subjected to this and within a few hours all were rusted.
We ve tried them all.
Once a seal breaks down it allows heat and smoke to enter in through the door gap.
The door of the safe would need to fit the door frame of the safe body exactly the same every time in order for there to be no air gaps.
What makes palusol so effective is that it maintains its expanded.
Suitable for use around the perimeter of safe doors this selection of products comprises products for fire containment with some offering smoke and draft containment too.
No matter how thick the door a few minutes with a large pry bar or a even a 20 edge grinder may be enough to break in to many residential vaults.
Gaskets for safes lorient s expertise in smoke and fire containment for door assemblies is also available in these products for safes.
Palusol fire seal is available as fire seal or as a combination fire hot cold smoke seal.
Using a cheap door seal there are a lot of different seals on the market today.
