AURO's eco-friendly, chlorine-free alternative is called Pur-san³ and, thanks to its convenient kit, offers everything you need to prevent and combat mold naturally. Three components reliably eliminate, stop, and protect.
The kit contains:
Mold Cleaner No. 412
Mold cleaner No. 412 is chlorine-free. Suitable for both indoor and outdoor use, this product removes mold from tiles, walls, wood, and plastic, even in damp rooms. Before starting treatment, we
As a precaution, we recommend that you test on an inconspicuous area first.
The mold disinfectant cleaner should be sprayed onto infested surfaces and left to act for at least an hour, or longer (overnight, for example) in the case of infestations of
For larger mold spores, wipe with a soft brush or sponge to absorb any residue. The mold cleaner can then be wiped off and leaves no residue.
Anti-mold No. 413
The product effectively and gently stops infestations permanently. This anti-mold treatment works using natural substances and prevents the appearance of mold.
In case of mold infestations, we recommend pretreating with AURO Mold Cleaner before applying the anti-mold product. Spray the anti-mold product and leave it for 15 minutes. Remove the product by wiping with a damp cloth; wash smooth surfaces (ceramics, tiles, for example) with water.
For porous surfaces (wallpaper, for example), reapply the anti-mold product and allow it to dry. Further treatment with anti-mold paint is then possible.
Anti-mold paint No. 327
Anti-mold paint is a solvent-free, breathable, mineral-based interior wall paint. This ready-to-use paint has good coverage (class 3 according to DIN 13300).
Due to its high pH value (approximately 12), walls painted with this paint are virtually completely resistant to the formation of new mold.
Use biocides with care. Before use, read the label and product information.
Component — AURO 412 Mold Cleaner

Warning signs: Caution
- H319: Causes serious eye irritation.
Component — AURO 413 Mold Stop

Warning signs: Caution
- H226: Flammable liquid and vapor.
Component — AURO 327 Anti-mold paint

Hazard warnings: Danger
- H318: Causes serious eye damage.
- H315: Causes skin irritation.
EUH211: Warning! Dangerous respirable droplets may be formed during spraying. Do not breathe spray or mist.