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Zinsser PermaWhite® Interior Satin White 2.5L is a high-performance, water-based interior paint designed to protect walls and ceilings in moisture-prone environments. Formulated with built-in mould and mildew resistance, it delivers a tough, washable satin finish that stands up to condensation, steam and everyday wear.
Ideal for medium-sized rooms, this 2.5L pack offers reliable coverage and long-term protection where standard interior emulsions may struggle.
Water-based interior satin paint
Finish: Smooth mid-sheen satin
Colour: White
Size: 2.5 Litres
Coverage: Up to 10m² per litre (approx. 25m² per 2.5L)
Touch dry in around 30 minutes
Recoatable after approximately 2 hours
Mould and mildew resistant coating
Scrubbable, washable surface
Low odour, easy application
PermaWhite® is specially developed to resist fungal growth on the dried paint film, making it particularly suitable for bathrooms, kitchens, laundry rooms and basements. The protective formula helps prevent black mould staining on the surface, supporting a cleaner and fresher interior finish over time.
This added durability makes it an excellent choice for both residential and light commercial settings.
The satin sheen offers a subtle, light-reflective finish that brightens interior spaces while providing enhanced durability compared to standard matt emulsions. Its scrubbable surface allows marks, splashes and everyday stains to be wiped clean without compromising the coating.
This balance of appearance and practicality makes it well suited to busy households.
Suitable for use on:
Bathroom walls and ceilings
Kitchen walls
Utility and laundry areas
Hallways and high-traffic rooms
Previously painted surfaces (clean and sound)
Properly prepared new plaster
Two coats are recommended to achieve full opacity and maximum mould resistance.
Apply to clean, dry and grease-free surfaces using a quality brush or roller. The quick-drying formulation allows recoating after approximately two hours, helping projects move forward efficiently.
Offering specialist mould resistance combined with a durable, easy-clean satin finish, this 2.5L pack is ideal for protecting medium-sized interior spaces exposed to moisture. It delivers dependable long-term performance with the added benefit of low odour and straightforward application.
