Application field of SMC material for SMC insulation board

SMC materials and SMC molded products have excellent electrical insulation, mechanical properties, thermal stability and chemical corrosion resistance. Therefore, SMC products are widely used, mainly in the following application fields: developed countries such as Europe, America and Japan have adopted SMC composite materials in automobile manufacturing, involving cars, buses, trains, tractors, motorcycles, sports cars, agricultural vehicles and other vehicles. The main components of SMC include the following categories:

1, suspension parts, front and rear bumpers, instrument panel, etc.

2. Body and body parts: body shell, hard-shell roof, floor, door, radiator grille, front end plate, spoiler, luggage compartment cover, sun visor, SMC fender, hood and headlight reflector.

3. Parts under the engine hood, such as air conditioning shell, air guide hood, air intake hood, fan guide ring, heater cover plate, water tank parts, brake system parts, battery bracket, engine sound insulation board, etc. 1, water tank

2. Bath products

3, purification tank 4, building template

5. The application of 5.SMC products in electrical industry and communication engineering mainly includes the following parts.

1. Electrical enclosure: including electrical switch box, SMC electrical junction box, instrument panel enclosure, etc.

2. Electrical components: such as SMC insulators, insulation tools, motor end covers, etc. With the improvement of people's living standards, taking a bath after work has become a part of life. In Japan, 2.2 million families build or rebuild houses every year, which makes the construction industry flourish. In particular, a large number of products such as bathtubs, integral bathroom equipment and sinks use SMC materials, and these products are developing towards large-scale and advanced. Shower equipment made of SMC composite material can give people visual and tactile enjoyment, the price can compete with ceramic tiles or enamel products, and the shape changes a lot. Streamline beauty is everywhere and becomes a necessity for future families. SMC sanitary ware has the following advantages:

1, products can have a variety of bright colors.

2. The integrated and seamless product design is satisfactory in both safety and comfort.

3, product size and shape are not limited.

4, combined with fast and light.

5. The product has good strength and is not easy to break or fade.

6. The product has smooth surface and good thermal insulation performance.

7. Its products can be produced on a large scale.

The new tile-free integral bathroom is made of high-tech SMC material, which has the characteristics of firmness, wear resistance, thermal insulation, good skin feeling, thermal insulation, aging resistance, high temperature resistance, anti-slip and water leakage, easy cleaning and non-absorption, and long service life. Various specifications can meet the design requirements of different room types. Suitable for hotels, hotels, hospitals, etc. Provide complete bathroom facilities, including all equipment, floor, walls, ceiling, hardware, sanitary ware, washstand, mirror, towel rack, towel rack! After the product design is completed, there is no sanitary corner and it is easy to clean and take care of. Simple, modern and fashionable decoration style, service life of more than 20 years, saving manpower and material resources! Domestic hotels. Hotels are increasingly using en-suite bathrooms! An economical and practical choice.

1, saving decoration cost: the factory specializes in production with consistent quality, which greatly reduces on-site management cost and quality risk. Two workers can install two sets at most, which greatly shortens the construction period, makes the hotel put into operation as soon as possible and brings economic benefits quickly; Heavy management is light, and there is no leakage, which can save a lot of tedious work and expenses such as structural reinforcement and waterproof treatment; The hotel can be rebuilt without closing, without construction waste and noise.

2, saving operation cost: the surface has no micropores, is smooth and compact, has no sanitary dead angle, is easy to clean, and can greatly save cleaning cost; Integrated waterproof disk design to prevent water leakage and avoid business losses caused by water leakage maintenance; Very low failure rate, 20 years of life-long service, greatly reducing maintenance costs; The service life is over 20 years; Insulation, no need to install heating or yuba, saving heating costs.

3. Fully upgrade the bathroom. A variety of colors and styles can be selected and matched, creating brand-new high-tech materials for the hotel, leading the personalized design of bathroom fashion and highlighting the hotel taste.

4. Some users: Ibis Hotel, Jinjiang Inn, Motel Yiju Hotel.

At present, SMC bathroom can be divided into single bathroom, partial combined bathroom and integral bathroom according to the combination mode. Monomer bathroom products mainly include SMC bathtub, SMC shower room, SMC sink, SMC waterproof tray, SMC toilet, SMC dresser and so on. SMC integral bathroom has the most market prospect and is a brand-new creation. Its structure is molded by SMC composite material as a whole, and it is made into an integrated bathtub, waterproof pot, washbasin, wall and ceiling in the factory, which is matched with sanitary ware such as toilet to form an independent bathroom. The features of this new integrated bathroom are:

1, SMC composite material with smooth, seamless, non-slip and easy to clean, adopts large plate structure, and the bathtub and bottom plate are formed at one time, which is self-contained, without leakage and sanitary dead angle; Because of the high thermal insulation performance of this material, as long as the hot water is turned on, there will be hot air in the bathroom immediately, which is both thermal insulation and energy saving.

2. complete facilities. The whole bathroom is made in the factory. Realize the overall design and supporting production mode, so that the quality and effect can be guaranteed.

3. Easy installation. A whole bathroom can be installed by two workers in half a day, and it can be disassembled if it needs to be updated or repaired in the future. Various antennas are widely used in the field of wireless communication. Compared with metal materials, glass fiber reinforced plastic materials have the advantages of light weight, convenient processing, transportation and installation, low price, corrosion resistance and good elasticity, so many antennas are made of glass fiber reinforced plastic materials. Among them, the most striking is various types of FRP reflector antennas. Parabolic antenna is the most commonly used reflector antenna, which has excellent directivity and is a high gain antenna. Fiberglass itself cannot reflect electromagnetic waves. When a layer of metal mesh cloth or a layer of metal film is coated on its surface, it becomes a good reflecting surface. When the glass fiber reinforced plastic is molded on the mold with excellent profile, the reflective surface with high precision can be easily manufactured, so it has high gain and low cost. For the convenience of manufacturing and transportation, large FRP reflectors are usually broken down into many smaller units, which are formed in a single block and then assembled on site. For large glass fiber reinforced plastic reflectors, sandwich structures can often be made, while small glass fiber reinforced plastic reflectors generally do not need sandwich structures. On the premise of presetting reinforcing ribs on the back, direct molding can meet the stiffness requirements.

At present, the main molding methods of FRP mirrors are hand paste molding and SMC molding. Due to the superior performance of SMC materials and advanced SMC molding technology, SMC products are more suitable for mass production. For example, the home satellite TV receiving antenna in the small reflector antenna has great market potential, and has been mass-produced and applied in the United States, Japan, South Korea, Taiwan Province Province of China and Hongkong, China. Therefore, the application of SMC materials in this industry has considerable development prospects. It is reported that since 199 1, China has started to produce six kinds of SMC antennas (as shown in Table 4-26), including two kinds of receiving antennas, namely, broadcasting series and satellite TV series, in which the broadcasting series has been sold in China, while the satellite TV series is mainly exported abroad. Because domestic antennas and systems can only be installed and used with the approval of the public security department, their application in China has been affected. It is not widely used, mainly based on reflective surfaces of other materials.