fiberglass SMC raw materials

Product Overview

Description

Unsaturated polyester resin glass fiber reinforced SMC sheet has excellent electrical properties, corrosion resistance, light weight and easy engineering design, flexibility, etc., its mechanical properties can be comparable with some metal materials, so SMC sheet is widely used Transportation vehicles, construction, electronics/electrical and other industries.

Product Name:SMC sheet

Production scope: can be customized according to customer requirements

Molding Process: Molding

Uses include:

One: Application in the automotive industry:

Developed countries such as Europe, the United States, and Japan have adopted SMC materials in large numbers in automobile manufacturing, involving cars, passenger cars, trains, tractors, motorcycles, and sports cars, agricultural vehicles, etc. The main application components include the following categories:

1: Suspension Parts Front and Rear Bumpers, Dashboards, etc.

2: Body and Body Parts Body Shell, Hard Shell Roof, Floor, Doors, Gas Grille, Front End Plate, Spoiler, Luggage Compartment, Sun Visor, Fender, Hood, Reflector mirror.

3: Under hood components such as the air conditioner housing, air hood, air inlet cover, fan guide ring, heater cover, water tank parts, brake system parts, and battery trays, engine noise barriers, etc.

4: interior trim components Door trim panels, door handles, instrument panels, steering column components, mirror frames, seats, etc.

5: Other electrical components such as pump covers and drive system parts such as gear baffles. Among them, bumpers, roofs, front face parts, hoods, engine noise barriers, front and rear fenders and other components are the most important, with the largest output.

II: Application in railway vehicles:

Mainly include: railway vehicle window frames, bathroom components, seats, coffee table tops, compartment panels and roof panels.

Three: Application in Construction Engineering:

1: water tank

2: Shower products The main products are bathtubs, showers, wash basins, waterproof trays, toilets, vanities, etc., especially bathtubs, showers, and showers.

3: septic tank

4: building template

5: storage components

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

1: Electrical enclosure: including electrical switch box, electrical distribution box, dashboard cover, etc.

2: electrical components and motor parts: such as insulators, insulation operating tools, motor hoods, etc.

3: Electronic Engineering Applications: Printed Circuit Boards for Electronic Machines, etc.

4: Application of communication equipment: telephone booths, wire and cable distribution boxes, etc.

Five: other applications:

1: seat

2: Container

3: pole clamp

4: Tool hammer handle and shovel handle

5: catering equipment such as: vegetables, microwave oven utensils, bowls, dishes, plates and other food containers.

This product features: (1) easy to operate. The entire production process is easy to realize mechanization and automation, and the production efficiency is high, improving the working environment and working conditions of wet forming. (2) The product may be counted as strong. By changing the type and composition of the components, the molding process can be changed to meet the different requirements of different products. Such as corrosion resistance, insulation, thermal insulation, zero shrinkage, flexibility, low density, high strength, Class A surface, antistatic, and more. (3) Molding fluidity is good. The products that can be formed with complex structures are particularly suitable for making large thin shell shaped products. It can achieve product thickness, with inserts, holes, bosses, ribs, threads and other functions. (4) The product is smooth inside and outside, accurate in size, suitable for the production of automotive exterior parts, electrical parts, mechanical parts, anti-corrosion containers and other products. Suitable for large-scale production, low cost. (5) Reinforcing materials are not damaged in the process of production and molding, the length is even, and the strength of the products is high. Lightweight structured design can be carried out and the colors are gorgeous. Everything is divided into two, SMC technology also has its shortcomings, mainly SMC units, presses, molds require high input, at the same time, higher production technology requirements.

Details: Molding of sheet molding compounds is currently mainly used for press molding of metal molds. The process is very simple, as long as the desired SMC sheet is cut into the desired shape and the number of layers to be added is determined, the protective film on both sides is peeled off, and the protective film is stacked and placed in a proper position of the mold according to certain requirements. The process parameters are heated and pressurized. However, if high-quality products are to be molded, it is necessary to use suitable presses and molds and strictly control the process conditions.