

🧼 Say goodbye to mould, hello to spotless spaces!
HG Mould Remover Foam Spray is a potent 500ml chlorine-based cleaner that rapidly removes black mould, mildew, and fungus from a wide variety of indoor and outdoor surfaces. Its fast-acting foam formula works in under 30 minutes, clings longer to stubborn stains, and prevents re-growth, all while featuring a low odour profile. Ideal for use on tiles, grout, bathroom seals, plastered walls, and outdoor furniture, this professional-grade cleaner delivers visible results with minimal fuss.













| ASIN | B01CRBEUVO |
| ASIN | B01CRBEUVO |
| Best Sellers Rank | 185 in Grocery ( See Top 100 in Grocery ) 4 in Mould Removers |
| Brand | HG |
| Country of origin | China |
| Country of origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (29,550) |
| Customer reviews | 4.5 4.5 out of 5 stars (29,550) |
| Date First Available | 9 Mar. 2016 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Format | Foam |
| Is discontinued by manufacturer | No |
| Item model number | 632050106 |
| Manufacturer | HG |
| Product Dimensions | 6.7 x 6.7 x 24.9 cm; 500 g |
| Product Name | HG MOULD REMOVER FOAM SPRAY 500ML |
| Storage Instructions | Transport and store cool, dark and in an upright position. Keeps longer at lower temperatures. |
| Units | 500.0 millilitre |
| Volume | 500 Millilitres |
K**E
Works well
Exceptional real l y works well to break down persistent mould. It certainly has a surface effect. Longevity wise we will report back
A**2
The only mould remover you need
This stuff is incredible, if I could give it more stars I would. It is highly effective and removed mould from spots I had been scrubbing for weeks and had tried to remove with multiple other products. Within minutes of spraying the mould had gone. It was easy to wipe away. There is a smell to the product but it is less than other similar products. Great value for money, I would definitely purchase again.
D**U
Read the instructions before using
Incredible! Works like magic. Got rid off majority of marks from years and years ago. Strong smell, make sure to keep a window open during & after spraying.
A**R
Excellent product
Excellent! Can’t believe how quickly and how well this works. Only drawback is that it has an extremely strong smell that lasts for quite a while. I highly recommend this. Good value for money.
V**�
Magic 10/10
Works like magic The best in the game. Transformed my bathroom ceiling totally I highly recommend
R**R
A Powerful and Effortless Solution for Stubborn Mould
This foam spray has completely eliminated the persistent black mould spots in my bathroom. Unlike runny liquids that simply drip down the wall, the thick foam clings to vertical surfaces like shower seals and tile grout, allowing the active ingredients to work for several minutes without needing reapplication. I was sceptical, but after just one treatment, the mould had visibly faded. A second application a day later removed it entirely, leaving the surfaces looking clean and stain-free. The formula is potent but didn't damage the silicone sealant or tiles, and the scent, while chemical, dissipated quickly after rinsing. It has proven equally effective on the mould that occasionally appears around my window frames. For anyone battling mould in a humid environment, this product is a game-changer. It delivers professional-level results with minimal effort, making a frustrating chore surprisingly straightforward.
M**B
Buy the normal, not the foam
Hg mould spray is brilliant, this isnt the best. The foam doesnt seem to work as well as the standard bottle
V**L
It works, recovered old rubber seal and paint
Took before and after photos (soon after starting and nearing finish) as I couldn't believe the all-black trim around my balcony door could even be turned back into its original light grey. The spray directs the foam in a controllable stream forward, and even sprays upwards easily enough (protect your eyes, skin, and clothing). It does take a few goes and I only had 2 large windows and the wood trimming around (it restored the yellowed wooden panel paint too which was great) - this took the whole bottle. Already subscribed for more mould destroying in the future. The smell is palpable but not different in strength from other home cleaning chemicals.
J**H
Sprayed it on mouldy areas, it was cleared out in about 15 minutes. The smell of bleach is strong though but important is it gets the job done without the need of scrubbing mouldy tiles. 5 stars for this product!
M**K
My bathtub’s mound is too strong. The product removed 40% of it despite I used it three times.
N**A
Are you kidding me! This is AMAZING! Just spray it on the mold and soon enough it vanishes. Works amazing on grout work. Just buy it, you won’t regret it.
S**X
Super bon produit je recommande mais atention il a de la javel.car forcément sa tâche.
P**O
Ottimo per la pulizia della doccia evita la formazione del calcare
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