Everbuild Stain Block Spray

The Everbuild Stain Block Spray is a heavily pigmented aerosol primer designed to permanently seal and prevent stains from bleeding through subsequent paint finishes. This professional-grade stain blocker effectively covers water marks, mould stains, rust, nicotine, grease, soot and pen marks, making it an essential solution for decorators and maintenance professionals tackling problem surfaces. The convenient aerosol application allows for quick and easy coverage on most household and commercial surfaces, eliminating the need for brushes or rollers in many situations. The white pigmented formula provides excellent opacity, ensuring existing blemishes remain completely hidden beneath topcoats. Ideal for renovation projects where unsightly stains would otherwise show through freshly painted walls and ceilings, this stain block spray is particularly valuable for landlords, property maintenance teams and decorators working on insurance repairs or redecoration following water damage or smoke contamination.