Clean It Up

UK Floor Cleaning Forum => Carpet Cleaning Forum => Topic started by: steve prince on December 12, 2013, 08:18:34 pm

Title: wool rug on wool carpet
Post by: steve prince on December 12, 2013, 08:18:34 pm
Hi all
I've picked up some rugs from a customer and while I was there she asked me why the carpet underneath the rug had gone a slight shade a yellow  ???
By the way the rug has been there for 2 years, no signs of sun damage etc
Told her I would find out, help would be appreciated and something new learned .
regards
Steve
Title: Re: wool rug on wool carpet
Post by: davep on December 12, 2013, 08:30:12 pm
It will be the rug off gassing
Title: Re: wool rug on wool carpet
Post by: steve prince on December 12, 2013, 08:31:28 pm
What the hell does that mean Dave  ???
Title: Re: wool rug on wool carpet
Post by: Carpet Dawg on December 12, 2013, 08:32:50 pm
the rug farted Steve
Title: Re: wool rug on wool carpet
Post by: Mike Gwilliam on December 12, 2013, 08:35:58 pm
It's something to do with the rubber underlay which releases a gas and discolours the carpet under the rug.

I did one yesterday for a regular custy. take up the rug and it's yellow underneath.

Pretty common and not much you can do.
Title: Re: wool rug on wool carpet
Post by: Mike Gwilliam on December 12, 2013, 08:39:22 pm
Quote
It will be the rug off gassing

No it's the underlay gassing off ::)roll
Rugs don't gass but underlay does.
Title: Re: wool rug on wool carpet
Post by: Mike Halliday on December 12, 2013, 08:44:11 pm
http://www.carpetinspector.com/members/yellowing_by_cr_mitchell.htm
Title: Re: wool rug on wool carpet
Post by: Mike Gwilliam on December 12, 2013, 09:09:06 pm
Good link Mike.

Also you will find that a rubber matt positioned on the entrance of an Amtico vinyl floor will turn the floor yellow.

I've seen this happen also. Amtico advise that no rubber mats should be laid on their floors. Obviously it is something to do with a chemical released which causes discolouration.

As always, not your problem but theirs. ;)
Title: Re: wool rug on wool carpet
Post by: steve prince on December 12, 2013, 09:23:33 pm
Thanks all