A low rating is perfect for use with under floor heating while a high rating means the carpet and underlay already offer good insulation and therefore isn t suitable for under floor heating.
Wclass rating for rugs.
Both the carpet and the underlay will have a separate tog rating and a combined rating over 2 0 isn t really suitable for underfloor heating.
The standard for the surface flammability of carpets and rugs can be found at 16 cfr part 1630.
Kid value rugs specs.
It isn t fire resistant or non combustible but it can slow fire down because it doesn.
The second fire rating is the astm e 648 radiant panel test.
Only recommended for very light commercial usage.
Suited for living rooms entrance halls hallways and offices.
Kidply soft solids collection.
Kid value plus fire testing.
Kid value plus meets nfpa 253 class i fire code requirements.
If you have a facility with a higher fire risk you may want to consider using a wallcovering that has a fire rating of class a.
This includes all commercial and residential carpet.
The results of this will be either class i or class ii.
Class a has an fsr of 0 to 25 making it is able to withstand fire for longer than any of the other classifications.
The standard for the surface flammability of small carpets and rugs can be found at 16 cfr part 1631.
What does the class 31 carpet classification mean.
Meets or exceeds class i rating as specified in nfpa life safety code 101.
All carpets must have an nbs smoke chamber test of 450 or less or it can not be legally manufactured in the united states.
If the carpet is for sale it needs to pass this test.