Production line and factory setup overview
Produces coated architectural glass through glass washing, high-vacuum magnetron sputter coating or specified coating route, optical inspection, protective handling and packing; it requires tightly controlled clean-room, vacuum, utilities and quality systems.
Recommended lowest-entry line configuration This is a strategic high-vacuum coating project. Do not proceed without bankable off-take, proven float-glass supply, coating-stack specification, power/water/vacuum infrastructure, environmental controls and experienced EPC/technical partner.
Production process and implementation sequence
- Float-glass receiving and defect inspection
- Precision washing/drying
- Clean-room transfer
- Vacuum sputter coating
- Inline optical/electrical monitoring
- Protective handling
- Coating adhesion/durability inspection
- Packing and traceability
Products, capacity and market fit
- Confirm an installed sample and applicable performance standard.
- Launch with a defined product family and documented process settings.
- Keep material and release records for each batch.
- Low-E and reflective coated glass - Glass substrate, coating stack, visible transmission, reflectance, emissivity, sheet resistance, colour, haze, adhesion and durability - Façades, premium windows, commercial buildings, hotels and energy-efficient construction
Core production machinery and line specifications
| Machine / stage | Function / value | Production note |
|---|---|---|
| Glass wash/dry line | Prepares coating-grade substrate | Particle/film-free surface |
| Vacuum sputter coater | Deposits controlled low-E/reflective stack | Target/vacuum/process recipe |
| Gas/power/vacuum utilities | Maintains stable deposition | Redundant industrial services |
| Optical/electrical inspection | Measures coating performance | Transmission/emissivity/sheet resistance |
| Clean handling/packing | Prevents coating damage | Scratch/contamination control |
Raw materials, utilities and factory requirements
- Qualified float glass, sputter targets, process gases, cleaning chemistry, protective interleaf/packaging and high-vacuum maintenance consumables
- Stable industrial power, clean covered glass storage and protected handling routes
- Guarded machinery, glass-breakage procedures, PPE, maintenance plan and critical spares
Indicative low-entry investment and implementation plan
These planning ranges prioritize economical machinery, local labor and local civil works. Final pricing follows confirmed capacity, product specification, delivery terms and site conditions.
| Scope | Indicative range | Entry-plan note |
|---|---|---|
| Glass preparation and vacuum coater | US$15m–45m | Strategic high-vacuum investment |
| Utilities, clean room and inline inspection | US$6m–18m | Power/vacuum/process gas scope |
| EPC, laboratory and commissioning | US$5m–15m | Bankable feasibility required |
| Indicative strategic total | US$26m–78m | Land/building/float glass capital excluded |
Detailed proposal and next step
The proposal contains the complete line flow, machinery scope, raw-material and utility requirements, implementation stages and indicative entry planning. Final configuration follows confirmed products, capacity, site and budget.