Basic Info.
Product Description
Black plastic green agricultural sunshade net, using new material HDPE, healthy and environmentally friendly, biodegradable
How to choose a shading net?
The main function of shading net is to block strong light and reduce greenhouse temperature. Covering shading net is an important measure for sparse vegetable production in greenhouse during high temperature seasons. However, if an inappropriate shading net is used, it will not only cause the plant to grow excessively, but also be unfavorable for flowering and fruit setting. It is necessary to scientifically and reasonably use shading nets. Don't judge the quality of sunshades based on color: currently, the sunshades sold in the market are mainly black and silver gray. Black shading nets have high shading efficiency and fast cooling, making them suitable for short-term coverage in fields that require careful management in hot summer; The silver gray shading net has a low shading rate and is suitable for light loving vegetables and long-term coverage. The quality of the sunscreen is not determined by the color the final say The color of the sunscreen is added in the process of raw material manufacturing. So, different vegetables should choose different shading nets. For example, tomatoes are a light loving crop. As long as the daily flowering time of 11-13 hours is met, the plant will grow vigorously and bloom earlier. Although the effect of light duration on tomatoes is not as important, the intensity of light is directly related to yield and quality. Insufficient light can easily lead to malnutrition, elongation, and reduced flowering of plants. The light saturation point of tomato is 70000 lux, the light compensation point is 30000~35000 lux, and the general summer noon light intensity is 90000~100000 lux. Black shading nets have a high shading rate of up to 70%. Using black shading nets, the light intensity cannot meet the normal growth needs of tomatoes, which can easily lead to excessive growth of tomatoes and insufficient accumulation of photosynthetic products. The shading rate of most silver gray shading nets is 40%~45%, and the light transmittance is 40000~50000 lux, which can meet the normal growth needs of tomatoes. So it's best to cover tomatoes with a silver gray shading net.
To distinguish which material is made of sunshade nets: There are currently two types of production materials for sunshade nets on the market, one is high-density polyethylene produced by petrochemical enterprises, and the other is reprocessed from recycled old sunshade nets or plastic products. It is understood that sunshades produced with recycled materials not only have low smoothness, a hard feel, and often have a pungent odor, but also have a short service life, most of which can only be used for one year. The high-density polyethylene sunscreen is anti-aging and durable, and its service life can reach 4 years. It is more careful to buy sunscreen by weight: there are two ways to sell sunscreen in the market now: one is by area, and the other is by weight. When choosing, vegetable farmers should not rely solely on one way to purchase. They should carefully compare the materials and density to prevent illegal distributors from selling inferior "heavy" shading nets. The products of sunscreen manufacturers are often used in our lives, which can effectively prevent the exposure of the sun, the impact of rainstorm, the harm of high temperature, and the spread of diseases and pests. Many people are not yet familiar with it, so what is its manufacturing principle.
The main function of a regular shading net is to block sunlight from the greenhouse, that is, to use its reflective surface or opacity to reduce the amount of light entering the room in a certain proportion during a certain period of time, thereby preventing excessive indoor temperature; And using the principle of hot air rising, the hot air accumulated around the shading net is taken away from the gap, forming a cool microclimate environment. Nowadays, dustproof shading nets have added a dustproof effect, which is very popular among consumers. And it can also have different functional effects according to the different coverage methods, not only limited to cooling in summer.
Due to its resistance to high temperatures, it has strong heat resistance. Of course, when storing it, we also need to pay attention to its storage conditions and maintenance, which can better extend its service life. FAQ:
1.What's the order process? Inquiry---provide us all clear requirements (total qty and package details).
2.Quotation---officaial quotation from with all clear specifications from our professional team.
3.How do you ship the products? By Sea ,By Air ,By courier, TNT , DHL, Fedex, UPS Etc. It is up to you
4.What is the average delivery time? Sample usually takes about 10-20days depending on product type.Bulk order usually takes about 35 days.
5.How would I get a price list for a wholesaler ? Please e-mail us, and tell us about your market with MOQ for each order. We would send the competitive price list to you ASAP.
Address:
Room 401, Converge Spring Garden, Unit 3, Building 28, Nankai District, Tianjin, China
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food, Construction & Decoration, Light Industry & Daily Use, Textile, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Tianjin NMR Technology Development Co., Ltd., was located in Tianjin. It has a number of subsidiaries and production bases in China, and has built a worldwide business and service network covering construction consumables, construction safety auxiliary materials, agricultural consumables, horticultural materials, fishery materials and other business fields.
As a leader of suppliers and exporters of (China) plastic nets, Tianjin NMR Technology Development Co., Ltd. Specializes in the production and supply of various plastic nets. Our products have complete specifications, excellent quality, structural barriers and reasonable prices. We specialize in many series of woven nets, such as sunscreen, fence net, insect proof net, bird proof net, ground covering net, balcony net, olive net, car sunshade net, screen net, etc., which are widely used in agriculture, construction sites, gardening, leisure places, as well as high frame sunshade on the terrace.
Tianjin NMR is a leading manufacturer of plastic nets for agriculture and construction in China. Tianjin NMR has a factory with mature cooperation. Our production line can produce 5000 tons of agricultural and architectural plastic nets and 600 containers per year.
Adhering to the business philosophy of "customer first, service first, technology first, and quality first", Tianjin NMR adheres to the industry spirit of "co creation, sharing, and win-win". With first-class services, first-class products, it comprehensively builds the core competitiveness of the company, achieves the best industry brand, and provides the most valuable industry services. Based on the international market, closely combined with the characteristics of the industry, we deeply tap the needs of customers, rely on strong supply strength and logistics network, quickly respond to the changing needs of customers, and provide industrial customers with high-quality products at affordable prices and one-stop logistics services. We are committed to becoming the industry leader in the field of construction, agriculture, horticulture, fishery material retail and wholesale, and a modern comprehensive enterprise integrating production, research and development, sales and service.
Our products have been exported to Europe, South of America, Asia, Africa and other countries and regions, and won a good reputation among customers.
We sincerely welcome customers from home and abroad to visit and negotiate with us for win-win cooperation and mutual benefit!