HydroShield PVC Blackout

Where humidity meets the need for darkness—bathrooms, spas, indoor pools, commercial kitchens—standard blackout shades fail. Fabric absorbs moisture, mold takes hold, and the shade eventually sags or delaminates. HydroShield PVC Blackout shades are the solution. These shades marry the 100% light blockage of our best blackout fabrics with the complete waterproofness of marine‑grade PVC. The material is closed‑cell and non‑porous; it will not absorb water, support mold growth, or warp—ever. The surface is smooth, matte, and available in six neutral colors (White, Ivory, Light Grey, Dark Grey, Beige, Black). When the shade inevitably gets splashed, you can lower it and hose it off. No mildew odor, no staining, no deterioration. Custom‑made to your exact window dimensions, with your choice of cordless lift (spring‑assisted, no cords) or motorization. Because a dark, dry environment should also be a clean one.

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Closed‑Cell Waterproofing

Most “water‑resistant” fabrics rely on topical coatings that eventually wear off. HydroShield PVC is waterproof by composition, not treatment. It’s extruded as a solid, closed‑cell sheet with zero fibers to wick moisture. Steam, splashes, and humidity have no effect on its structure or appearance. You can install it directly above a tub, behind a sink, or in a steam‑shower vestibule with total confidence.

Zero Light Transmission

HydroShield PVC blackout shades achieve true 100% light blockage through material density alone. The PVC compound is infused with carbon‑black light absorbers, and the 0.012‑inch sheet is naturally opaque. There’s no laminated interlayer to peel, no backing to delaminate. The blackout performance is inherent and permanent.

Bleach‑Cleanable

In environments where sanitation matters—medical, food‑service, veterinary—HydroShield excels. It can be cleaned with bleach solutions up to 10% sodium hypochlorite without discoloration or surface damage. Because the color runs through the entire material, bleaching won’t create white spots. This makes it ideal for hospital bathrooms, commercial kitchens, and clinics.

Salt‑Air Resistant

Coastal homes face relentless salt fog, which corrodes metal and etches surfaces. HydroShield PVC is completely inert to salt exposure—it won’t oxidize, craze, or degrade. Hardware is upgraded to 316 stainless steel or coated aluminum for full marine‑grade resistance. It’s the go‑to shade for beach houses, seaside condos, and marine environments.

Thermal Insulation

PVC is a natural thermal barrier. HydroShield shades reduce heat transfer through glass by roughly 35%, helping bathrooms stay warmer in winter and cooler in summer. Light colors reflect solar radiation, reducing cooling loads in sun‑exposed spaces.

Color & Opacity Options

While blackout is the flagship offering, HydroShield PVC also comes in a light‑filtering (translucent) version for spaces that need privacy without sacrificing daylight. The translucent material shares the same waterproof, mold‑proof properties but allows soft, diffused light to pass through. Both opacities are available in the same six colors for seamless design coordination.