Sometimes a leaking toilet can damage floor coverings and underflooring without creating any obvious signs.
Pink discoloration on vinyl flooring.
I have seen this type of discoloration when the flooring is exposed to direct sunlight.
If the stain is yellow it s probably an adhesive stain.
Open the curtains and allow as much natural light as possible in the area.
Discolored vinyl flooring near or under a toilet is unsightly but it can also indicate a problem such as a leaking toilet.
Then you d have to solve a moisture problem before laying your new floor.
Defining the phenomenon vinyl discoloration can take on a myriad of hues including yellow orange blue and pink.
It may be the adhesive that was used to adhere the vinyl to the concrete or it could be the result of moisture rising up through the concrete.
Sound useless and obscure.
Most of the time discoloration comes from the top down meaning that the buildup or soil from foot traffic is affecting the wear layer of the vinyl and not resisting the results of use.
I have not seen it occur on the newer vinyl floors though.
Pink synthetic polyurethane patching material.
If the vinyl flooring can t be replaced right away there are a few tips for removing the stain and increasing the longevity of the vinyl floor.
Products on the market.
Seen it numerous times.
Not all leaking fixtures leave puddles on the floor.
This pink colored material was most commonly used in the middle 80 s it is used to fill knots and other voids in wood panel underlayment.
See further down below to find our more information about pink stains on vinyl and linoleum flooring.
Linoleum vinyl flooring pool liners pvc vinyl roofing membranes and any other areas where light colored plastic and polymer materials come into contact with water are also susceptible to the streptoverticillium reticulum pink stain.
The discoloration happens for a number of reasons especially if rubber mats are used on them.
If it were black gray blue or pink it would indicate mold growth.
Fix it the solution for this type of discoloration is to expose it to natural light.
Specifically streptoverticillium reticulum a bacterium often found in soil and rotting vegetation.
I have seen it discolor around heat vents and i have seen this same type of discoloration underneath refrigerators usually directly under the compressor.
This will dissipate the yellowing but will take some time perhaps days or even weeks.
The discoloration will duplicate the shape of the patch in the underlayment.
While the material is pink the discoloration to the floor will be yellow.