UMIG 12 PCS 4' x 2' x 0.32'' Polycarbonate Greenhouse Panels, Twin-Wall Waterproof UV Protected Corrugated Plastic Roof Panels Sheets, Clear Replacement Panels for Greenhouse, Outdoor, Plant

These panels are the best!I'm replacing panels on a 10 year old Harbor Freight green house. I still have to cut the size down by an inch, but so worth it! They are heavier panels than the original. Haven't gone through a growing season yet, so I'm hoping the uv rays won't burn my plants.

These are thicker than the original panels for the HF greenhouse. Needed to trim just a bit to fit. Even though the panel is thicker, it still fits the HF frame snuggly. We are hoping they will last longer than the original Harbor Freight panels. Very easy to install.

Actual size is 23.6 inch x 47.2 inch. I was expecting 24 inch x 48 inch but I will make these work.

UMIGARDEN 12 PCS 4' x 2' x 0.16'' Polycarbonate Greenhouse Panels, Twin-Wall Waterproof UV Protected Corrugated Plastic Roof Panels Sheets, Clear Replacement Panels for Greenhouse, Outdoor, PlantI ordered these polycarbonate panels on August 10th, did not arrive until September 28th, really slow despite the box being very light at less then 10 pounds and only measuring slightly larger then panels, shipped via USPS, left at our front gate, intact and undamaged although the box was beat up on the corners.These panels are very thin .16”, very flexible, easy to cut with a circular saw, not the normal double walled polycarbonate greenhouse panels. These panels will be used for the doors (for window) and a automatic roof vent. I’m familiar with polycarbonate and have used it for many projects for the past thirty five years. It is a safe product to use when constructing any type of building where people may reside or work in because polycarbonate is a carbon based product, so if it burns, does not emit toxic fumes like acrylic plastic.I’m gathering all the material necessary to build a lean to greenhouse, have hired a general contractor, already have the windows and design. The contractor has performed the on site inspection, is already familiar with the structure the green house will be built against because he built that structure. Had hoped on building the lean to green house in August (when contractor had an opening in his schedule) but it was delayed because these panels did not ship out for over two months.The suggested MSRP is the average price, not cheap but not expensive, but Buyers should be aware that although described as for greenhouse, is not the double wall insulated type where there is a heat barrier because of the design. I knew that before I ordered it so have no complaints. Am giving it a 5 Star rating.

These panels are very high quality. As advertised, you can customize your panels with a variety of sharp implements; I test cut a couple of inches with a rather dull and very inexpensive scissor. It wasn't very difficult. Yet these panels are strong.I punched a panel and I think I heard it laugh. An unprotected seam might crack from a strong impact, but these things most definitely take a lot more punishment than does glass. People with growing structures in tornado and hurricane prone areas would do well to consider Umigarden's panels for builds or replacement.The material is clear like glass. Leaving one side of the protective film in place renders a panel opaque. With care, it can be pulled back to cut and then goes back into place very acceptably. And it's light weight, 6 of these panels weigh just 10 pounds; glass panels this size are cumbersome and no way to safely handle and move this many at one time by yourself.I wanted these panels for an entirely different application and think it's going to work beautifully. I intend to channel some PVC with my rotary saw, create frames and cut panels to size. Leaving one end of the (finished/painted) PVC open, I'll slide the cut-to-size panels into place and glue the end into place. These will go in hinges, much like a barristers bookcase, and become the front of a wardrobe for folded apparel. The result will be a modern, very lightweight dresser. If I achieve the results I'm aiming for, I'll next do a standing/hanging wardrobe. The end result will be strong, lightweight, functional furniture that can easily be moved or even disassembled to relocate my household.And, since they can be made water tight and I'm venturing into hydroponics I'm toying with the idea of making shelf sized float tanks. The panels can be permanently glued, maybe PVC slide-over frames for extra support, and the insides seamed with silicone. I would paint the float tanks to keep the algae at bay. After handling these the idea of wood framed float tanks s with plastic liners is unappealing to my back and my eyes, too.Lots of potential for intended greenhouse panels and replacements as well as other garden structures. And I don't think I've even tipped the ice berg in terms of alternate uses.Good stuff, these panels. Plus, the vendor shipped my safely packed order right away.

I'm planning out a large framed greenhouse and have been getting a large amount of these twin wall panels to complete it. After dealing with tarp style greenhouses for years I'm very much looking forward to having a solid framed greenhouse that can hold up to a snow load. The panels are nicely sized, durable and both let it plenty of sunlight, but also hold on more warmth than single panel poly sheets. Well worth the money and they should hold up to many years of use.

Devrais fonctionner pour une serre.