Treadmaster M-Original light blue

I ordered Treadmaster Smooth patern flooring along with the recomended adhesive at a cost of £234.50 from a diferent seller in April 2024 and fitted it to my boat following the fitting instructions to the letter, all went well until I cleaned it with soapy water and I noticed small orange / brown spots had appeared on the surface.I contacted the seller who asked me to contact the makers, Tiflex, I did this and sent pictures of the faulty area, they replied that they had sent the pictures to there technical department and that they had compared there sample to the pictures and this was normal. I have emailed them and sent the pictures shown on the sellers site which clearly show the Treadmaster in light grey with NO orange / brown spots. I have contacted both the seller and Treadmaster several times and my emails have been ignored. I RECOMMEND AVOIDING TREADMASTER AT ALL COSTS UNLESS YOU ARE LOOKING FOR TREADMASTER GREY WITH NASTY ORANGE/ BROWN SPOTS.