GRB Air Duct GRB Air Duct Light weight, excellent rigidity and toughness, good dimensional stability.
One-piece molding within 6 meters, high production efficiency.
◆ Product Features
Thermoplastic glass fiber reinforced polypropylene composite sheet.
Light weight, high strength, good toughness.
◆ Product Advantages
Light weight, excellent rigidity and toughness, good dimensional stability.
One-piece molding within 6 meters, high production efficiency.
◆ Applicable Models
All models ranging from 8 to 18 meters in length.
Lightweight & Structural Strength
Made of special GRB composite material, light in weight to effectively reduce the overall vehicle weight, meeting the lightweight requirements of new energy buses.
It features excellent rigidity and toughness, capable of withstanding long-term vibration and pressure inside the passenger compartment, not easy to deform or break, ensuring stable structure of the air duct.
Dimensional Stability & Weather Resistance
The material has a low thermal expansion and contraction coefficient.
It maintains stable shape and dimensions under high/low temperature, humidity and other climatic conditions, without cracking or warping after long-term use, adapting to various regional operating conditions.
Environmental & Safety Standards
Made of low-VOC environmentally friendly materials with no harmful emissions, meeting environmental requirements for bus interiors.
It also has good flame retardant properties, complying with bus interior fire safety standards, providing a safe and healthy environment for drivers and passengers.
