14 Seaters Electric School Bus with 6V 72V Lithium Battery

Our goal is to consolidate and improve the quality and service level of existing products, while constantly developing new products to meet the needs of different customers for frp cost per sheet, frp petfoam composite sandwich panel, sandwich panel machine. We ensure that our products have a strong competitive advantage in the same industry. Talent is the foundation of our career. For the common ideal, constantly realizing and surpassing ourselves is the source of our development.

1. Solid FRP composite panel is composed of FRP and solid wood, foam board, gypsum board, tin foil and other solid panels.

2. The hollow FRP composite panel is made of FRP and paper honeycomb, aluminum honeycomb, plastic honeycomb and other honeycomb structures.

FRP GRP composite sandwich panel

COMPOSITION ( from outside to inside) 

• gelcoat fiberglass sheet
  

• polyester

• PET receclable foam, PU polyurethane foam, EPS, XPS, Plywood panel, PP honeycomb panel core

• polyester

• white gelcoat fiberglass sheet

FRP Sandwich Panels

Core materials : PU, XPS, EPS, PETfoam, plywood, PP Honeycomb 

Skins : FRP gel coat Fiberglass sheet

Thickness : 20- 200mm

The first layer of FRP composite board: FRP, which is made of alkali-free glass fiber felt, reinforced polyester resin, gel and additives. Because of its smooth appearance, light weight, high strength, high light transmittance, corrosion resistance, aging resistance, flame retardancy, impermeability, easy installation, and a service life of 15-20 years, FRP is widely used in the walls of refrigerated vehicles. Board, movable board room, cold storage, etc.

The second layer of glass fiber reinforced plastic composite board: XPS board, mainly made of polystyrene, and polystyrene is originally an excellent low thermal conductivity material, supplemented by extrusion, and a compact honeycomb structure is more effective The ground prevents heat conduction, and the thermal conductivity of XPS board is 0.028/mk, which has the characteristics of high thermal resistance and low linear expansion rate. The thermal conductivity is much lower than other insulation materials. Such as EPS board, foamed polyurethane, thermal insulation mortar, perlite, etc.

FRP Composite Panels Rv Advantages: heat preservation, heat preservation, sound insulation, light weight, corrosion resistance, etc.

Application:  RV, Camper, Trailer , building wall partitions, floors, compartment panels, HVAC, etc.

Know more about Tangshan Runfeng

1. Since 2004

2. Cooperate with 7 of China top ten steel structure companies for skylights 

3. Two workshop equipped with 7 sets production lines, in both South of China and & north of China

Why choose Runfeng ?

1. Worldwide top-5 manufacture made fiberglass (Taishan Fiber)

2. Imported film USA brand DUPONT

3. Supper wide production line, width up to 2650mm

4. Imported polyester resin (USA Brand ASHLAND & DSM & SKD)

Please contact us

sophia.shifei@gmail.com

www.frpexpert.com

Mob. : +86 15930397073

FAQ

1. Q: Are you a trading company or a manufacturing factory?

A: We are a manufacturer in Hebei area, our factory has been established for 18 years, our products have competitive price and quality assurance. Welcome to send your inquiry.

2.Q: I am interested in your products, can I get a sample for free?

A: We can provide several pieces of free samples if we have them in stock, you just need to pay the shipping cost by yourself. Welcome to send your free sample inquiry.

We have been working hard to build a high-quality brand, hoping to become a professional and large-scale 14 Seaters Electric School Bus with 6V 72V Lithium Battery manufacturer in China. We will repay the society with excellent products and value-added services! We are looking for more and more customers to create the glorious future. Our technological innovation has achieved results, which have rapidly raised the productivity level of the company and the strategic level of the enterprise.

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