Anti-Mould White, Waterproof Mould Protection, Long-lasting White Silicone Sealant for Kitchen & Bathroom, Powerful Bath Sealant, 1 x 274g Cartridge

I rent and cannot change the shower that's installed, but when I moved in the whole shower basin was riddled with mould. After cutting it all away, cleaning everything with bleach and leaving to completely dry, I put a full tube of this in and left it for a few days (have two bathrooms). It's only been 7 or so months and already the mould is back. The basin design is terrible and is mostly wet after a shower and being in Britain the bathroom is well ventilated but of course doesn't get hot enough to dry out each day. I expected it to last at least a year given its 10 year guarantee but no luck. Applying was easy enough and good amount for price but quality wise, it doesn't work.

Got this to to reseal around my shower base, as the old stuff (9years old) was starting to mould. Instead of buying the same sealant again (cheapest stuff at screwfix) I thought I'd try this premium one. What a mistake it was. While this is very easy to apply - just like any other silicone. It's in no way whatsoever designed to be around water, and the fact that they can call this anti-mould is astonishing, I'm not sure how it's legal! 2-3months after applying its covered in more mould than what it replaced. Its absolute dogsht. Never again would I buy this or anything from the unibond brand name. Its obviously a scam. I'm now replacing this crap with the cheapest stuff from screwfix again (only £1.20) as it does a hell of a lot better job. I would not recommend this product to anyone.

Purchased this to seal around my hob and sink in my kitchen. Decided to do it late at night so it could cure overnight, but when I put it around the hob the smell was terrible! It smelt acidic like very strong vinegar and it started burning my eyes and lungs. I didn't use a lot but it filled my small kitchen with fumes even though I opened the windows and had two large fans going to get rid of the smell. After a couple of hours trying to air the kitchen it still smelt terrible so I had to remove it with a craft knife, but it had started to cure and was really difficult to remove. I would not recommend this product especially if you have children or breathing problems.

The product can be applied easily and has good spreading. However as per the statement on the product it is supposed to be anti-mould. But I have used in my both bathrooms and always have the mould recurring mould problem after every few months. I can understand in one of the closed bathroom the mould will be recurring may be due to ventilation however I always use exhauster. But in my other bathroom which has open window and I always open the windows in the day time but this mould is keep coming in this bathroom too. So this product shouldn’t state as anti-mould. Not even one star should given due to wrong statement on the product label itself with big letters as ANTIMOULD

What a load of rubbish, I brought this to repair a door frame in my hall way and I thought I pay the extra of wilko’s sealant I usually buy and boy what a mistake, the stuff was like water and the smell compared to other silicone sealant ‘s I used was 3x the smell to the point its made me feel bad as my hallway now just sticks for days on end. Was going to use the other for the kitchen sink but thank god I didn’t as no one would go in there. Avoid!

This is a ghastly product, incredibly sticky, thin, dries instantly, so no chance to form it or clean it off, gets everywhere, and requires so much attention to apply, no room for error. Sticks to everything that you dont want it to. Definitely not a product for the amateur user, and expensive for what it offers. Keep clear of it.

Really bad choice. Upon installing it in the caulk gun and trimming the top end off, the silicon worked for about 10cm of sealant and then started squirting out of the back of the tube, rendering it entirely useless. My plumber said this happens commonly with these cheaper silicones and the "NO NONSENSE" brand is the one to go with. Would not recommend and definitely wouldn't buy again. Steer clear of this.

I bought this as need to resilicon my bath as i put it in the gun to get the silicon out the whole thing broke and had silicon everywhere as the whole bottle split Very bad quality and very diapointed i wasted 20 pounds as the gun i bought also went in the bit it was coated with this trash Dont buy this !!!!!!