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PVC Sheet 2 x 50 m. Waterproofing is a polyvinyl chloride sheet of 0.5 mm designed to create watertight barriers in indoor cultivation. In 2 x 50 meter roll format and black color, it allows you to line wet areas, contain runoff, and protect floors and work tables.

The PVC Sheet 2 x 50 m. Waterproofing provides a versatile solution for water control in grow rooms and cabinets. PVC offers flexibility, strength, and great ease of cleaning, ideal for surfaces exposed to frequent watering.
With 0.5 mm thickness, it creates a robust film that withstands continuous use, movement of pots, and contact with diluted fertilizers.
The roll format makes it easy to cut to size and cover tables, trays, perimeter walls, baseboards, washing areas, and even water tanks (as internal lining).
In cannabis cultivation environments, having a waterproof membrane reduces puddles, prevents leaks to the floor, and centralizes drainage to a collection point.
The black color discreetly integrates the set with hoses, elbows, and wiring, reducing reflections under intense lighting.
This sheet is combined with indoor accessories such as drain elbows, filters, end caps, and profiles, available at Hydroponics Blanes, trusted Grow Shop, and online grow shop with discreet shipping and technical support for indoor grow installations.
In indoor cultivation, water management defines hygiene, safety, and efficiency. With the PVC Sheet 2 x 50 m. Waterproofing it is possible to create continuous covers that direct the runoff to a collector, protect the floor, and reduce unwanted ambient humidity around stems and containers. The continuity of the material reduces joints and leakage points, which is key in drip irrigation or substrate washing areas.
It is used to waterproof floors, tables, and low walls, contain drainage from pots, and line tanks or mixing tubs. It also allows you to define work areas (transplanting, pruning, cleaning) and create safety trays under shelves. In batches of cannabis plants, it helps measure runoff, prevent leaks, and keep the room stable.
Although it is not a rigid tray, the sheet allows you to build a tray for indoor cultivation to measure: just define perimeters, raise edges with slats or profiles, and direct the outlet to a drain point. The thickness of 0.5 mm offers a balance between malleability and strength, supporting the movement of pots and bags without breaking continuity.
1. Measure the area to be covered and cut the PVC sheet from the 2 x 50 m roll with a margin for overlaps.
2. Clean and dry the surface; remove dust, grease, or residues that hinder the mechanical adhesion of profiles or tapes.
3. Place the sheet and create containment edges with slats, profiles, or perimeter tape; in corners, make miter cuts to avoid wrinkles.
4. Seal overlaps with compatible PVC tape or finishing profiles. On tables, ensure the slope leads water to the drainage point.
5. Install elbow/filter at the outlet and perform a watering test to check for watertightness.
6. Clean with water and, if necessary, a mild solution; avoid abrasives that scratch the surface.
Roll format that reduces cost per square meter compared to rigid solutions. Allows you to use cuttings and replace damaged sections without dismantling the entire area, optimizing the budget in indoor grow installations of any size.
Available at Hydroponics Blanes, trusted Grow Shop with discreet shipping. The online grow shop also offers profiles, tapes, elbows, hoses, pumps, and other indoor accessories to complete a professional irrigation and drainage circuit.
The PVC Sheet 2 x 50 m. Waterproofing turns any surface into a safe base: contains spills, simplifies cleaning, and protects the floor from daily work. Ideal for cabinets and rooms with manual or drip irrigation, where consistent drainage and area hygiene directly influence the health of cannabis plants and the operational stability of the project.
Highlighted technical features:
Material: flexible and durable PVC.
Thickness: 0.5 mm for continuous use.
Dimensions: 2 x 50 meter roll cuttable to size.
Color: black for discreet integration.
Application: floors, tables, low walls, trays, and lining of tanks in indoor cultivation.
Anyone looking to waterproof quickly and effectively will find in the PVC Sheet 2 x 50 m. Waterproofing a direct ally: it can be cut in minutes, adapts to edges, and creates a continuous barrier that prevents leaks and puddles.
Safe purchase at Hydroponics Blanes, with expert advice, a wide range of indoor accessories, and discreet shipping logistics designed for cannabis cultivation projects and horticulture in indoor grow installations.
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