There are more environmental pollution sources in the car, such as seats, ceilings, dashboards, sunshades, sound insulation mats, damping boards, carpets, door interior panels, baggage compartments, seals, and so on. These are the main causes of materials, such as rubber, adhesive, leather and so on.
(4) the door and window frame should be treated with anticorrosion on one side of the wall, and the filling materials for the gap between the frame and the wall are generally rock wool, mineral wool, expansive plastic strip, etc., whose main functions are heat preservation, cushioning, sealing and so on. (2) it is hot in summer in the west, because the hot air will still be heated in the evening, so sunshade and ventilation must be considered. The sunshine room in the west is of little use when there is less sunshine in winter. The northern location is suitable for a small office, with almost no light, but with good shadowless light, which can adjust the temperature or block the sun at the entrance. Light will increase the temperature of the sunshine room by 10 degrees in a short period of time, so you must consider its shape and settings.
The general operating procedure for dashboard cleaning is to clean the dashboard with a dishcloth, and then treat the plastic part of the dashboard with detergent. Finally, use detergent to treat the rest of the dashboard. It should be noted that in the process of dealing with the dashboard, sunshades are used to protect the dashboard from being spoiled by sunlight.
OR-2 at present, spray-free plastic has been successfully used in side skirts, central control panels, DVD panels, glove boxes, sunshades, instrument panels and other automotive parts in the automotive field. Bioplastics bioplastics are produced by using original plants as raw materials, such as sugar cane and corn, under the action of microorganisms. Commonly used plastics are generally synthesized from petroleum products, which are often harmful to small molecules that do not fully react, while bioplastics are prepared into automobile interior parts for VOCs volatilization in large vehicles because of the use of renewable raw materials with low toxicity and low harm. In addition, this bioplastic can be decomposed to facilitate subsequent recycling, so it is a more environmentally friendly type of plastic. 00 portable packing machine which packing belt is suitable for use:
Seinfeld sun umbrellas are put away like ordinary umbrellas. The car sunshade is designed according to the shape of the car through the sun protection principle of the sun umbrella, covering from the front windshield to the rear windshield, which can effectively reduce the temperature in the car at high temperature.
The summer sun is fierce, many private cars are parked in the sun, as long as 10 minutes, the steering wheel, seats will be particularly hot, and the car temperature rises sharply. Today we recommend a good thing, the ingenious car front windshield sunshade umbrella, which can improve this problem. This umbrella can insulate heat and block the sun, so you can stop in the sun with peace of mind. The sunshade itself can be taken in and put into the glove box. When unfolded, the size is so large that both the car and the SUV can cover the entire front windshield. In addition, now, this front windshield sunshade is on sale in JD.com, and the current price is 34.9 yuan.
The sun board integrates daylighting, thermal insulation and sound insulation, which can be used for greenhouse, furniture canopy, office sound insulation, outdoor advertising light box and so on. Foreign countries even appeared in addition to the supporting structure, pure polycarbonate material of large transparent lighting house, a sunshine, crystal transparent, warm and pleasant. In terms of greenhouse construction, there are greenhouses built with sunboards, gables and sidewalls using sunboards; in terms of greenhouse efficacy, there are production-based greenhouses, trade greenhouses dominated by flower trading centers, and greenhouses dominated by scientific research. Sunpanels are a widely used building material and can also be used in sunshades and canopies.
KOOLIFE car sunshade front windshield sunscreen cloth interior thermal baffle: this sunshade is the front windshield cover, can effectively isolate ultraviolet light and heat, reduce the car temperature, using double ice wire cooling material, has a good cooling effect, suitable for a variety of cars and SUV. The product was evaluated by 50000 people on JD.com Mall, with a comprehensive score and a good rating rate of 98%.
At the scene, there was an endless stream of citizens coming to buy tents, and the shop assistants were also busy introducing goods to customers. According to the shop assistant, “Outdoor tents include sunshade picnic tents and overnight tents for wind and rain protection, and the former sells relatively well.” With a fast-opening picnic tent of more than 300 yuan and a picnic mat of dozens of yuan, you can have a perfect picnic and enjoy a wonderful weekend. ”
In the severe winter weather, the small arch shed in the greenhouse should be covered with a layer of straw buns or covered with quilts to keep warm, and then covered with a layer of film. Add windbreak and anti-freezing barrier. The combination of straw and old film into a cold wall, placed in the north of the vegetable greenhouse, as a wind barrier, can reduce the harm of cold current. When the temperature in the greenhouse is below ℃ for a long time, the mulch such as straw bag non-woven sunshade net should be covered in the greenhouse at night to prevent frost damage and take basin fire or furnace fire to heat temporarily. When heating, open fire can not be used to prevent smoke damage, it is necessary to set up a flue to put harmful gases outside. Focus on the heat preservation and anti-freezing of vegetables and seedlings in the greenhouse. For eggplant seedlings that are in the early stage of raising seedlings, measures such as artificial light supplement and temperature increase can be taken to prevent frost damage or excessive growth of seedlings; in cloudy and rainy days, the mulch should be properly removed to make the plants see as much light as possible.