Top Ten Styrofoam Brands
1, tri-tree foaming agent
Sanshu integrates nature, ecology and technology into the planning and construction of the park, and has set up branches in Sichuan and Tianjin with a total area of 340,000 ㎡. Sanshu Headquarters Eco-industrial Park covers an area of 200,000 ㎡, backed by the majestic Jiuhua Mountain, facing the 1,000-mu litchi forest, and the three natural water systems meander together. Three leafy buildings, consisting of business schools and technology centers, complement each other with natural lakes and century-old litchi trees. At present, there are nearly 3,000 employees working and living happily here. Bird's nests are common in parks, and the harmony between man and nature is known as? Drunk American enterprises? .
2. Sons foaming agent
Shanghai Yusheng Sealing Material Co., Ltd. is a production enterprise engaged in R&D, manufacturing and selling polyurethane foam caulking agent and related products in China earlier. After years of continuous technical updates, the company has launched a series of foam joint sealants with high cost performance "Sanles". Introduce advanced European technology, select raw materials and produce with unique formula.
3. Cournot foaming agent
Qigunuo (Tianjin) Industrial Co., Ltd. was established on 20 10, and belongs to a group company. Is an innovative manufacturer integrating R&D, production and sales, mainly engaged in R&D and production of polyurethane foam sealant and silicone sealants, and is currently a domestic manufacturer of polyurethane foam sealant. The company has continuously introduced advanced production equipment at home and abroad and absorbed advanced management concepts, and its production and sales volume has increased year by year. Now it has been exported to Southeast Asia, the Middle East, Northern Europe, North America, Russia, Mongolia and other countries and regions.
4. Fengjing foaming agent
Fengjing Group, one of the leading R&D, chemical building materials and decorative accessories manufacturers in China, provides comprehensive green decoration solutions such as adhesive sealing, waterproof and moisture-proof, grass-roots treatment, tile paving and edge sealing. Fengjing Group adheres to the diversification strategy and brand strategy related to the building materials industry, actively develops the business model of O2O and building materials franchise chain based on B2B, constantly creates high-quality products and services, and constantly satisfies people's pursuit of a better life.
5. Haohai foaming agent
Haohai Biotechnology is a biomedical high-tech enterprise focusing on the research, development, production and sales of medical absorbable biomaterials. The company pays strategic attention to the rapidly growing therapeutic fields in China medical absorbable biomaterials market, including orthopedics, plastic surgery and trauma care, ophthalmology, anti-adhesion and hemostasis. The company's products mainly include medical hyaluronic acid/sodium hyaluronate series, medical chitosan series and medical collagen sponge series made of natural materials, and also produce recombinant human epidermal growth factor for external use of genetic engineering drugs.
6. Dongyuan foaming agent
Various system materials produced by Dongyuan Company, such as hard foam, soft foam, semi-hard foam, self-crusting, elastomer, SRIM stock solution, are widely used in automobile manufacturing, building materials, fire insulation materials, packaging, handicrafts, furniture and other industries because of their high technical content and excellent quality stability. And according to customer needs? Tailored? Various polyurethane system materials.
How about polystyrene foam?
1, what is styrofoam?
Polystyrene foam, as its name implies, is an adhesive with foaming and adhesive properties. It is mainly used for filling, sealing and bonding side seams of building doors and windows, expansion joints and holes of components. It is a moisture-cured polyurethane elastic sealing foam material. Polystyrene foam is composed of polyurethane prepolymer, foaming agent, catalyst and crosslinking agent. , packed in high-pressure resistant iron cans, and filled with propane and other gases. It is divided into gun type and tube type. Gun type can only be equipped with special polyurethane foam gun, and tube type can be equipped with disposable hose.
2. Foaming principle of foamed polystyrene
In fact, when the material is sprayed from the aerosol can, the foamed polyurethane material will expand rapidly and solidify with the air or moisture in the contact matrix to form foam. The cured expanded polystyrene has many effects, such as caulking, bonding, sealing, heat insulation, sound absorption and so on. It is an environment-friendly, energy-saving and easy-to-use building material, which can be used for sealing, caulking, fixed bonding, heat preservation and sound insulation, especially for sealing, caulking and waterproofing between plastic steel or aluminum alloy doors and windows and walls.
3. Is polystyrene foam toxic?
Most of the styrofoam we use now is polyurethane (the main component of paint). Pay attention to ventilation when using. It is recommended to buy products produced by regular manufacturers and open the window for ventilation after decoration. Polyurethane foam rubber is an environmentally friendly product and a new building material recommended by the state at present. When playing with styrofoam, there will be a certain smell. The size of the smell depends on the products of the manufacturer you choose, which can also reflect the quality of the products on the one hand. Cured styrofoam can contact food. However, since styrofoam is still a chemical, people should pay more attention to it when using it.
The above is the introduction I brought to you about the top ten brands of styrofoam and whether styrofoam is good or not. I believe that after reading it, you will definitely have more knowledge and understanding of the top ten brands of styrofoam. Brand represents the image of the product and the quality of the product, so it is not wrong to choose a big brand. I hope my introduction above can help you.