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Caisu Machinery sells a variety of used plastic pipe production equipment. The products are of high quality and low price. Welcome to contact us for consultation and purchase. We will be happy to serve you.
Table of Contents
Introduction
PVC foam boards are lightweight, moisture-resistant, fire-retardant, and easy to process. They’ve become a staple in advertising, interior decorating, construction, and model making. Analysts estimate the PVC foam board market at over USD 5 billion, with annual growth exceeding 6%. That growth is driven by consumer demand for durable, cost-effective alternatives to wood and composites. If you’re thinking about entering this space, getting a PVC foam board production line makes solid financial sense.
What Is a PVC Foam Board Production Line?
A PVC foam board production line typically includes:
- PVC resin feeding and melting system
- Continuous extruder (single or twin screw)
- Calibrating roller or vacuum sizing unit
- Cooling banks and haul-off units
- Coating stations and cutting saws
- Control systems and heaters
These systems melt, blend, and shape PVC into foam board of precise thickness. Variations include adding foaming agents, composite embossing, or lamination modules.
Advantages of Investing in a PVC Foam Board Production Line
Cost-efficiency and Margins
Producing in-house can reduce per-board costs by 20–40% compared to outsourced manufacturing. You control raw material selection, thickness, texture, and finish.
Product Customization
With your own line, you can easily launch new colors, textures, or specialty boards (like embossed wood grain, anti-slip surfaces, or laminated sheets).
Fast Turnaround
Own production means faster response to customer orders—from prototype to final cut in a day, rather than weeks.
Sustainability and Waste Reduction
You have direct control over material usage, and offcuts or defective boards can often be reprocessed into new production batches.
Market Access
PVC foam boards are used in advertising panels, interior wall cladding, display units, construction insulation, and more—giving you multiple income streams from one asset.
Why Choose a Secondhand PVC Foam Board Production Line?
Choosing a used line from Caisu offers:
- Cost savings: Up to 50–60% less than new equipment
- Proven performance: Equipment with production history and verified specs
- Reduced lead time: Machines often ready for shipment or installation
- Potential upgrades: Pre-owned units can be reconfigured or modernized
Buying from Caisu means you’re not settling—you’re getting industrial-grade performance with smart economics.
Table: Typical Line Configuration and Capabilities
| Component | Configuration | Thickness Range | Output (kg/h) | Control Features |
|---|---|---|---|---|
| Extruder type | Twin Screw | 1–30 mm | 200–800 | PLC with multiple recipe presets |
| Foaming system | Physical (supercritical CO₂) | – | – | Real-time pressure control |
| Calibration/Sizing unit | Vacuum roll and laser sensors | ±0.02 mm | – | Feedback loop to extruder |
| Cooling section | Spray bath + air spraying | – | – | N/A |
| Cutting and buffering | Servo saw + strip buffer unit | N/A | – | Thickness auto measure/marking |
| Roll coating (optional) | Single/multi-color PVC laminate | N/A | – | Temperature, line speed control |
| Control system | Central module + touch panel | – | – | SPC logging, alarms, recipe load |
| Footprint | Approx. 40–60 m² | N/A | – | Includes material feeding area |
This table helps you compare used lines to your requirements and budget.
Applications and Long‑Tail Keywords
Signage and Display Panel Production
PVC foam boards from your line can be laser-cut or UV-printed into retail backdrops and trade-show signage.
Cabinet and Furniture Manufacturing
Desk tops, shelves, and cabinet doors use 5–15 mm foam boards that are easy to mill and laminate.
Decorative and Interior Wall Panels
Wood-grain or stone-embossed boards are popular in hotels, storefronts, and cabins.
Flooring Reinforcement
Board liners offer lightweight, rigid sub-layers for flooring or ceiling grid systems.
Thermoforming for Artwork or Fixtures
Thinner boards serve as thermoforming blanks for curved components in yacht interiors, vehicle interiors, and display furniture.
Specialty Applications
Fire-retardant boards, chemically resistant boards, or ABS-laminated boards for interiors in medical, transit, or industrial environments.
How to Evaluate a Used Production Line
- Request full operational videos and output samples
- Review production histories and lab sample boards
- Examine screw wear and barrel condition—Caisu measures these
- Confirm calibration and vacuum unit accuracy
- Ask about upgrade history: new control panel? Added steam preheating? New cut saw?
- Verify inclusion of manuals, drawings, and part inventories
- Check for any patent/license obligations or export compliance
Cost Comparison: New vs Used Line
| Expense Item | New Line Estimate | Used Line with Caisu | Savings & Notes |
|---|---|---|---|
| Equipment cost | 100% | 40–60% | Cut depending on age/condition |
| Installation & commissioning | Included or +10% | 5–10% | Dependent on line age/specification |
| Spare parts kit | Standard | Included w/ warranty | Better value with export pack |
| Lead time | 6–9 months | 1–2 months | Fast deployment improves cash flow |
| Depreciation | 20% in first year | Already depreciated | Less financial loss over short-term |
| Customization | +10–20% for upgrades | Often included or low-cost | Growing the line is easier post-purchase |
| Training and support | Additional cost | Part of purchase | Caisu package includes support options |
This makes a compelling argument for immediate ROI from a used line.
Case Study: How Caisu Helped One Buyer
One client needed a 3 mm PVC board line for signage production. They got a used twin-screw line through Caisu. After on-site setup and training, they were producing 200 kg/h within a week. Within three months, they sold over 10 tons of boards worth thousands in net profit—well over a typical return period for the cost of the used line.
This example shows how a quick deployment reduces startup risks and allows fast market entry.
Upgrading Your Line Over Time
Caisu provides optional upgrades:
- Adding physical foaming units for even board density
- Installing multi-layer lamination or cork foaming for luxury décor boards
- Switch from twin-screw to co-rotating designs for chemical or nutrient lines
- Adding online lasers or CNC cutting tables to the line
- Control panel upgrades supporting IIoT data logging and remote access
Each upgrade can be added over time, matching your growth pace and investment capacity.
Conclusion
Investing in a PVC foam board production line lets you diversify product offerings, expand into multiple verticals, and control quality and pricing. Buying secondhand from a specialist exporter like Caisu delivers major cost savings, faster deployment, and lower financial risk. These are real-world advantages that align with your business goals.
Contact Caisu today for full equipment specifications and details.
FAQ
What is the cost saving when buying used vs new?
Expect a reduction of roughly 40–60% on equipment and quicker breakeven due to faster production start.
Will the quality be the same as a new line?
Yes—provided refurbished properly. Caisu reconditions screws, barrels, calibrators, and control systems to OEM-level standards.
How long until I see a return on investment?
Lease purchase scenarios show payback in 6–18 months, depending on capacity and sales volume.
Do I get training and support after installation?
Yes—Caisu offers initial installation support, staff training, operating instructions, and optional extended support via remote or on-site services.
