Most gardeners grow vegetables outdoors. But due to the increased humidity that forms after rains and fogs, phytophthora and various other diseases usually occur. So that all activities are not in vain, a greenhouse should be built. Polycarbonate will come down as a material for it. Compared to polyethylene film, this material is durable and reliable. And glass, as you know, is highly fragile.
Before moving on to construction, you should know that a winter greenhouse, built with your own hands, should be well ventilated. In addition, in order to retain air in large volumes, it is best to make an arched roof. You will also need to create a foundation. Concrete, brick, stone, etc. can be used as materials for its construction. At the time of creating the foundation, care should be taken to make fences for future beds. As a frame for a greenhouse, metal profiles are usually used, which have a large number of advantages compared towood. If you have chosen a metal material for your construction, then it should be treated with a special tool that prevents the appearance of traces of corrosion.
So, how to assemble a polycarbonate greenhouse? After the foundation is made, special racks should be welded around the perimeter. In addition to them, it is necessary to immediately install blocks for future doors. In addition, at the top of the racks and the door block, it is necessary to make an upper trim. It is made from a special corner and strengthened in such a way that there is a gap between it and the uprights. Polycarbonate sheets will subsequently be inserted into this gap. Based on this, we can say that in this way you will protect the material from water and debris. If you decide that a do-it-yourself winter greenhouse will have an arched roof, then you need to order special devices made in the form of arches. They should be fastened to the racks and tied together with special ties and a ridge. Thus, you will give the entire structure rigidity and stability. After the design is ready, it must be painted. To do this, you will need to lay the boards on the top screed. Only after that can we talk about the complete readiness of the frame, which will have a winter greenhouse.
Laying polycarbonate with your own hands is not so difficult. The main thing is to know some basic points. For example, laying should be done along the long part of the sheet. Usually used as a fastening systemself-tapping screws. In addition, so that they are not pressed into the material, special thermal washers should be purchased.
First of all, it is necessary to close the roof, and only then the ends of the arched devices. And lastly, the walls should be finished with polycarbonate. All corner joints must be closed with a special corner made of plastic or metal. Handles, latches, hooks and seals will also need to be installed on doors and windows. All this is necessary for good sealing, which a winter greenhouse must have. With your own hands, as you can see, making a greenhouse is not so difficult. The main thing is to approach everything responsibly. Due to this, temperature fluctuations can also be avoided. It is also worthwhile to understand that before laying the material, it is necessary to remove the packaging film from it. A special corner will be attached to the edges of the polycarbonate with an adhesive solution, which will protect it from moisture and debris. In order to connect two sheets together, you must use special strips.
