Waterproof Plaster

Our Waterproof Plaster represents the intersection of ancient artisan traditions and modern engineering. Traditionally, lime plasters were avoided in high-moisture areas, but at Simple Venetian Plaster, we utilize advanced sealing systems and specialized mineral compositions to bring the beauty of plaster into the shower and other wet spaces. This finish provides a completely seamless, non-porous surface that eliminates the need for grout, creating a spa-like retreat that is as resilient as it is serene.

Ideal For

Showers & Wet Rooms
Spa Environments
Over Existing Tile

Texture

Sleek
Satin-Finish
Hydrophobic

A serene luxury bathroom featuring seamless warm sand-toned waterproof Venetian plaster on the walls and floors, a custom stone soaking tub, a rustic wooden floating vanity, and organic wabi-sabi decor.
A minimalist luxury bathroom featuring a white freestanding soaking tub against seamless grey waterproof Venetian plaster walls and floors, highlighted by a recessed niche with warm integrated lighting and elegant gold fixtures.
A luxury walk-in shower featuring seamless, warm-toned waterproof Venetian plaster walls integrated with a dramatic marble accent ledge and high-end matte black rainfall fixtures.

A Grout-Free Revolution

The primary challenge of traditional bathroom design is the maintenance of grout lines, which are prone to staining, mold, and cracking. Our waterproof plaster eliminates these concerns by creating a single, monolithic surface. Inspired by the Moroccan Tadelakt tradition but updated for modern standards, this finish seamlessly wraps around corners, niches, and benches for a visually expansive space that is significantly easier to clean and maintain than traditional tile.


Refined Transformation Without Demolition

One of the most significant advantages of our specialized system is the ability to bypass the disruption of traditional construction. Typically, a bathroom refresh requires the chaotic, costly, and messy removal of old tile, often resulting in damage to the underlying structure. Our waterproof plaster can be expertly applied directly over existing tile, offering a sophisticated path to transformation without the need for intensive demolition. This low-impact approach preserves the integrity of your space while completely reimagining its aesthetic, providing an efficient yet uncompromisingly luxury alternative to the standard renovation cycle.


Elevating the Wellness Experience

There is a profound psychological difference in a shower finished with artisanal plaster. The soft, organic movement of the material and the absence of grid-like grout lines create a "hushed" aesthetic that contributes to a sense of wellness and relaxation. At Simple Venetian Plaster, we can customize the pigment and sheen of your waterproof finish to match the stone or tile in the rest of your suite, ensuring a cohesive, high-end design that transforms a utilitarian bathroom into a private sanctuary.


Similar Finishes

Microcement
Concrete Finish

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