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Foam and Sponge Production Line and Factory Setup
A foam and sponge production line is a complete industrial system designed to mix polyurethane or similar chemicals, form foam blocks and cut them into finished sponge products under controlled process conditions. The line produces blocks and cut pieces for furniture, mattresses, packaging and other applications.
From an industrial perspective, foam manufacturing is important because it combines precise chemical metering, controlled reaction and accurate cutting to achieve consistent density, cell structure and dimensional accuracy. The process relies on a defined sequence of unit operations that must be correctly engineered, sized and integrated.
Primary materials typically include polyurethane components, resins, additives and colourants. The core machinery set consists of industrial mixers, foam pouring or block systems, moulds and CNC cutting machines.
The Industrial Department supports investors who want to establish a new foam plant as well as existing operators who need repair, overhaul, capacity expansion or automation of their current lines. Projects can start from an empty site or from an operating facility that requires technical upgrading.
Whether the goal is a green-field turnkey foam plant in Iraq, Kurdistan Region, Afghanistan or other regional markets, or the modernization of an existing line in Iran, engineering, machinery supply or manufacturing, installation, commissioning and ongoing technical support can be provided under defined contractual scopes.
Production Line Overview
The foam and sponge line is engineered as an integrated process system covering chemical preparation, foam block formation, curing, CNC cutting and packaging. Design capacity is determined during the engineering phase and can typically range from 500 to 2000 kg per day depending on formulation and product mix.
The overall process flow follows a defined sequence: raw-material preparation and mixing (mixer capacity 500–1000 L), foam block production in dedicated systems, curing, CNC cutting (accuracy ±1 mm) and packaging.
Main machinery groups include industrial mixers, foam systems, moulds and CNC cutters. Supporting infrastructure covers electrical power, process water and ventilation.
Manpower requirements depend on the degree of automation. Quality control covers density, cell structure, dimensional accuracy and surface finish. Finished products are stored under dry conditions before distribution.
Technical Specifications
| Specification | Description |
|---|---|
| Product | Polyurethane foam and sponge blocks and cut pieces |
| Production Capacity | 500–2000 kg/day (depending on formulation) |
| Required Area | 500–1000 m² (subject to final layout) |
| Electrical Power | 380 V three-phase, 50–150 kW |
| Water Consumption | 5–15 m³/day |
| Manpower | 5–12 persons per shift |
| Operating Temperature | 20–100 °C (depending on process stage) |
| Main Machines | Industrial mixer, foam system, moulds, CNC cutting machine, packaging |
All figures are indicative.
Products
An industrial foam line produces blocks and cut pieces for mattresses, furniture, packaging and technical applications according to density and hardness requirements.
Raw Materials for Foam and Sponge Factory
Primary materials are polyurethane components, resins, additives and colourants.
Sahi Rasa For Factories raw material
The Supply Chain Department is prepared to support identification, evaluation and supply of chemical components and additives required by foam plants.
Registering an order for raw materials for the factory Foam and Sponge
Sahi Rasa Supply Chain Department
Support is available for projects in Iran, Iraq, Kurdistan Region, Afghanistan and other regional markets.
Manufacturing Process
- Raw Material Preparation – Polyurethane components, resins and additives are prepared and metered.
- Mixing – Materials are mixed in industrial mixers (500–1000 L) to form a homogeneous blend.
- Foam Block Formation – The mixture is poured or dispensed into systems that form foam blocks under controlled temperature and pressure.
- Curing – Blocks are allowed to cure and stabilize.
- CNC Cutting – Blocks are cut to final dimensions with accuracy of ±1 mm.
- Packaging – Finished pieces are packed for shipment.
Machinery & Equipment
- Industrial Mixer – Blends chemical components. Position: first process stage. Importance: foundation of foam quality. Quality impact: incomplete mixing causes density variation. Maintenance: agitators, seals and metering systems. Sahi Rasa support covers design, installation, repair and spare parts.
- Foam System – Forms the foam blocks. Position: core of the line. Importance: determines cell structure and density. Quality impact: incorrect temperature or timing affects foam quality. Maintenance: pumps, valves and temperature controls.
- CNC Cutting Machine – Cuts blocks to precise dimensions (±1 mm). Position: after curing. Importance: final product accuracy. Quality impact: inaccurate cuts reduce yield and fit. Maintenance: blades, drives and control software.
- Packaging Equipment – Prepares products for shipment. Position: end of line. Importance: protection during transport. Quality impact: poor packaging increases damage. Maintenance: sealing and wrapping systems.
Factory Layout & Building Requirements
Typical areas include chemical storage, mixing, foam production, curing, cutting, packaging, quality control, utilities and staff facilities. Ventilation and safety zoning are essential. Exact area is determined during engineering.
Utilities
- Electricity: 380 V three-phase, 50–150 kW
- Water: 5–15 m³/day
Turnkey Factory Setup
An investor can start from an empty site. The project can be accompanied through feasibility, engineering, design, machinery, installation, commissioning, training and commercial production.
EPC & PMC
Projects can be executed under EPC or PMC approaches within defined contracts.
Machinery Repair
Existing foam lines can request inspection, repair and spare-parts support for mixers, foam systems and CNC cutters.
Machinery Overhaul & Refurbishment
Older equipment can be overhauled and control systems upgraded.
Capacity Expansion
Capacity can be increased by upgrading mixers or foam systems or adding cutting capacity.
Industrial Automation
PLC control of metering, mixing sequences and CNC cutting is typical.
Supply Chain
The Supply Chain Department supports chemical component and additive supply.
Packaging
Primary and secondary packaging are integrated according to product format and market requirements.
Branding & Product Development
Support for product development and packaging design is available when required.
Market & Country Sections
Services are available in Iran, Iraq, Kurdistan Region, Afghanistan and other listed regional markets.
Sahi Rasa Services
| Service | Application in This Project |
|---|---|
| Feasibility Study | Technical and economic assessment |
| Factory Design | Layout and process design |
| Machinery Design / Manufacturing | Equipment specification and supply |
| Procurement | Sourcing of machinery and materials |
| Installation & Commissioning | Start-up and testing |
| Automation | PLC and process control |
| Raw Material Supply | Via Supply Chain Department |
| Repair / Overhaul | Restoration of existing equipment |
| Capacity Expansion | Throughput increases |
| Staff Training | Operational training |
Why Sahi Rasa
Integrated process engineering, machinery, installation and training provide a clear path from concept to operating production line.
From Empty Land to Production
Typical sequence from feasibility through commercial production.
Who Should Contact Sahi Rasa?
- Investors planning a new foam and sponge plant
- Existing owners needing repair, overhaul or expansion
- Industrial buyers requiring machinery or chemicals
Final CTA
Contact the Industrial Department for factory setup, machinery, repair, overhaul or raw-material coordination.
Registering an order for raw materials for the factory Foam and Sponge
FAQ
- What capacity can be designed?
Typically 500–2000 kg/day depending on formulation. - Which main machines are required?
Industrial mixer, foam system, moulds, CNC cutting machine and packaging. - How much space is needed?
Approximately 500–1000 m². - Can existing lines be repaired?
Yes. - Are turnkey projects available?
Yes under defined contracts. - Are services available in Iraq and Afghanistan?
Yes. - Can chemical components be supplied?
Yes via the Supply Chain Department. - Is installation included?
It can be included according to the package. - What about automation?
PLC and CNC control can be provided. - How is capacity expanded?
By upgrading mixers, foam systems or cutting capacity.
