now very popular a door curtain-magnetic curtain. It is most commonly divided into two sections, PVC curtain magnetic curtain and Mesh magnetic curtain. Its main material is PVC soft curtain, on both sides of the magnetic bar and tape, so that it has suction on both sides, so it will be hanging together, sealed better, whether it is warm or refrigeration, have a good effect. It has special accessories and counterweight board.  Its main material is PVC soft door curtain. Magnetic strips and adhesive strips are added on both sides to make it have suction on both sides, so that when hung, it will be absorbed together. Such a door curtain does not need overlapping parts, can make better sealing, whether it is to keep warm or refrigeration, have very good effect, especially in the workshop, factory, in saving energy, the effect is also very obvious. Its width is divided into 30mm, 35mm, 40mm, 45mm, 50mm, and its thickness is from 1.2 mm to 4mm. Now we are looking at the most commonly used one, the 2 mm model, its actual thickness is 1.7 mm, the width is 400 mm, you can see its transparency is very good, hanging anywhere will not affect your line of sight, the suction on both sides is also very good, look, its installation and use is very convenient, there are special accessories and counterweight board, is fully matched, accessories are good, directly hang on it, than ordinary curtain is really simple and convenient.