Is there anything i can paint onto wall to stop damp mould?

Question

I can not deal with the source as yet and have cleaned it off several times with bleach, but one wall quickly grows black mould. the wall is emulsioned, and part of the wall is very difficult to reach as it is above the bath, it's like a flippin' monster, HELP

Answer 1

You need to get to the source of the mold since the spores are already there... whatever you paint over with will only work temporarily especially if the water/moisture source is still around.

Kilz is an anti-mildew/mold primer... Also, you can ask the paint dealer to add some anti-mildew addtitive to the paint.

Answer 2

Wash with bleach and a stiff brush if the surface will allow. Paint with mould-resistant paint when completely dry. Keep the bathroom warm and well-aired - open a window for at least half an hour after a bath or shower. Leaving the light on for a while afterwards helps to kill off the spores too.

Answer 3

You can get a spray from the diy stores, or a paint to cover it up and stop it coming back there. However, if it is very damp then it will come back somewhere else, you need to look outside and see where the damp is coming infrom.
If it is condensation then you must get some ventilation in the bathroom as air movement is the enemy of mould!

Answer 4

Do go to the web-site below. The following is some positive advise: -

1.Remove standing water
2.Install dehumidification
3.Regulate and control the temperature
4.Introduce air movement
5.Introduce UV light where practical
6.Control heating, to prevent uncontrolled evaporation.
7.Mould prefers dark moist areas such as voids, cavities, stud walls, behind wall pictures, etc.


If mould has flourished it should be carefully removed and decontamination follow
Mould remediation is a relatively new process and care is essential to prevent spores and mycotoxins becoming airborne or spreading.
The use of negative and positive pressure systems should be considered.
The use of special filter systems may be required to control spread of contamination.
The use of “Negative Air Pressure may also be a necessary control factor.
Do not use biocides, clean and remove.

Further advise: -

Tips and Techniques
The tips and techniques presented in this section will help you clean up your mould problem. Professional cleaners or remediators may use methods not covered in this publication. Please note that mould may cause staining and cosmetic damage. It may not be possible to clean an item so that its original appearance is restored.

Fix plumbing leaks and other water problems as soon as possible. Dry all items completely.
Scrub mold off hard surfaces with detergent and water, and dry completely.
Absorbent or porous materials, such as ceiling tiles and carpet, may have to be thrown away if they become mouldy. Mould can grow on or fill in the empty spaces and crevices of porous materials, so the mould may be difficult or impossible to remove completely.
Avoid exposing yourself or others to mould.
Do not paint or caulk mouldy surfaces. Clean up the mould and dry the surfaces before painting. Paint applied over mouldy surfaces is likely to peel.
If you are unsure about how to clean an item, or if the item is expensive or of sentimental value, you may wish to consult a specialist. Specialists in furniture repair, restoration, painting, art restoration and conservation, carpet and rug cleaning, water damage, and fire or water restoration are commonly listed in phone books. Be sure to ask for and check references. Look for specialists who are affiliated with professional organisations.

BEST OF LUCK!! xx

Answer 5

If you can't fix the problem right away then spray straight bleach on it. After that there is a product called KILZ. It comes in an easy to use spray can. It works real good. This is only a temporary fix. You really should find the source and replace your drywall.

Answer 6

Look for a product called Zinser Bullseye 1-2-3 primer. Then repaint with a Zinser paint.

Answer 7

You might be wise to check out a paint store as they deal with that type of thing. I sprayed Tilex Mold/Mildew on a downstairs wall apartment and it so far looks great, but from your account,am wondering if it will come back? hm-I will be checking it out. Meantime hope you can get the help you need.

Answer 8

if it keeps coming back then no . raising the temperature of the room might help. the walls need drying out. you could try sugar soap and cider vinegar which will kill the mould. its safer to use than bleach.

Answer 9

I bought this stuff called bitchumen or something it sounds like that anyway lol. Its like a rubber stuff when it dries its really brill and i haven't had any damp back :) Beware when you paint it on it's a dark brown colour and dries black but i had no problem painting over it

Answer 10

they sell a paint in b&q which is for damp patches and it basically gets rid.