What is Best For Grow Room Walls?

What is best for grow room walls

While a grow room’s walls will eventually need to be painted, there are a few things you can do yourself to save money on the project. The first step is to ensure that you don’t have any allergies or other skin problems before you attempt painting. Also, make sure you wear protective gear. There are a few pros and cons of paints as well, so it’s important to choose the right one for you.

Closed-cell spray foam

There are several benefits to using closed-cell spray foam on the walls of your grow room. It will prevent moisture from collecting, and it will also keep out insects and rodents. Closed-cell spray foam is durable and won’t crack or peel. It’s also cost effective.

A good contractor will recommend closed-cell spray foam as the best choice for grow room walls and ceilings. It provides a barrier against moisture, keeping your grow room walls at the perfect temperature and humidity. Closed-cell spray foam can be painted or left exposed to the wall. It also creates an airtight environment for your plants.

Closed-cell spray foam has a higher R-value than open cell, making it more effective in extreme temperatures and high humidity. It also has sound-dampening and temperature-regulating properties. It will keep your grow room at a consistent temperature, and will help reduce the smell of marijuana.

Panda film

Whether you’re looking for a way to cover your grow room walls or simply want to improve the aesthetics of your space, a good choice is to use Panda Film. This white-on-black poly film is a great way to block light and provide coverage while allowing a cool reflection of light back into your crop. You can also use it to cover windows and provide a light-proof barrier between two rooms.

Panda film ranks high on the list of materials for grow room walls and is widely used by indoor growers. This film is black on one side and white on the other, so be sure to position it so that its white side faces away from the wall. It’s easy to install using a staple gun or duct tape, and costs around PS20/EUR24 per 20x2m roll.

If you choose to use film on your walls, make sure you prime the wall surfaces before applying the film. This will prevent you from having to paint over the film again if there are any blemishes. When using film, it’s best to avoid a glossy surface as it may cause hot spots in the growing environment.


Mylar is a highly reflective material that reflects 97% of the light that hits it. This makes it ideal for grow rooms, because it helps to avoid hot spots that can burn plants. It is also affordable and durable. It can be easily applied to walls and does not require any adhesives. You can even use foam pads to adhere the mylar directly to your walls.

Another reflective material is foylon. This material is similar to mylar, but is more durable. It is a spun polyester fiber that can be laminated to walls. Foylon does not fade and can be used repeatedly without damage. Some growers use velcro to attach it to walls.

Panda film is similar to mylar but is thicker. It can be used for partitioning grow rooms or making reservoir covers. It can also be stapled to walls.

PVC wall panels

PVC wall panels have several advantages over traditional wall boards. For example, the panels have a lifetime warranty, and there is very little maintenance required. This is a major factor for grow room walls, as these walls are exposed to a lot of moisture. Moreover, you can control the temperature better, thanks to the tight seals between panels. Also, the vinyl material prevents mold growth, which can ruin your plants.

Another advantage of PVC wall panels is that they are water resistant, which makes them ideal for grow rooms. FRP wall boards, while durable and waterproof, can absorb water and lead to dampness and mold growth, which are detrimental to the health of your plants. With PVC wall panels, there is no need for additional lighting, which means you’ll save on electricity costs.

Growing cannabis indoors is a complex process, and a grow room’s walls must be kept at the right temperature, humidity, and lighting. Without these factors, excess moisture can cause the walls to degrade and become infested with mold. PVC wall panels protect the walls from moisture damage, and it’s a one-time purchase. They also last longer than any other cladding materia