SCS - Structural Component Spraying | High-Precision Fiber Solutions
Delivering Structural Component Spraying (SCS) Solutions
SCS (Structural Component Spraying) specialises in the efficient production of composite parts made from polyurethane that are both lightweight and strong. We have over 20 years of experience in the field across various industries, delivering consistent, reliable results.
Dependable Manufacturer of Polyurethane Equipment in China
In 1999, Zhejiang Henghui Machinery Co., Ltd. began as a leader in the production of polyurethane equipment. For SCS, unreinforced PU material is sprayed onto a structure of several layers of fibre mats and honeycomb panels, which are then moulded together. This method yields thin yet rigid and strong parts. We hold ISO 9001:2000 certification and produce approximately 100 different pieces of polyurethane equipment each year. We have over 2,500 units operating worldwide. We guarantee quality to our customers and provide all necessary equipment to optimise production in various industries.
SCS System
Advanced Structural Component Spraying Services
The SCS (Structural Component Spraying) System offers Precision, Flexibility, and Efficiency for the Production of Lightweight, high-strength polyurethane Composite Material. The process involves spraying unreinforced PU (polyurethane) onto a multilayer structure of fibre mats and honeycomb panels, which are then pressed together into a mould. The result is a lightweight component with excellent industrial application stiffness and flexural strengthening.
How It Works
The SCS process starts with the construction of a sandwich structure: fibre mats are laid on either side of a honeycomb panel, along with a frame, and the PU material is sprayed onto the honeycomb surface. The entire structure, frame and all, is then inserted into a mould for pressing. Subsequently, as the panel is being pressed, the PU is activated, impregnating the fibre mats. Integrated with the fibre, the PU is cured and bonded with the mats while the fibre material is pressed. The glasses and the plies will be maintained with a structure that has low weight and stiffness.
Key Features and Benefits:
Unlike traditional methods, the SCS System employs advanced spraying and pressing technologies. This design offers several key advantages.
Free-Flowing Material Processing
Capable of producing thin-walled parts with precision, ensuring high-quality results for intricate designs.
Dimensional Stability
Maintains stiffness and stability even at high temperatures, making it ideal for demanding applications.
Good Paintability
Ensures excellent paint adhesion, even at temperatures up to 180°C.
Cost-Effective Tooling
Requires low investment in molds and tooling, reducing production costs while maintaining efficiency.
Enhanced Rigidity
Improves rigidity and dimensional stability under heat, ensuring reliable performance in challenging environments.
Lightweight Construction
Produces components with high stiffness and flexural strength, ideal for weight-sensitive applications.
Characteristics:
- High-precision spraying system for unreinforced polyurethane (PU) materials
- Supports multilayer structures with fiber mats and honeycomb panels
- Advanced pressing process for impregnation and curing of fiber materials
- Produces lightweight components with high stiffness and flexural strength
- Good paintability, even at temperatures up to 180°C
- Low investment in molds and tooling for cost-effective production
Application
Automotive: Interior trims, polyurethane skins, and lightweight structural components.
Construction: Polyurethane composite load-bearing plates, such as honeycomb paper sandwich panels.
Aerospace: Lightweight panels with high stiffness for structural applications.
Furniture: Durable and lightweight structural supports for ergonomic designs.
Consumer Goods: High-quality, lightweight casings and protective components.
Why Go With The SCS System?
The SCS System offers the best cost and performance of any other system, and it easily produces lightweight, high-strength parts accurately and swiftly. It is the best system available to any industry. Give us a call and see how the SCS systems enhance your production capabilities.
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