Types of Chair seat foam
As a trusted automatic Chair seat foam manufacturers in India, we are providing the best and new technological Chair seat foam such as:
1. Open-Cell Foam – Soft and Airy
Open-cell foam is ventilated and airy foam material used on office chairs and also for seat cushions. The foam just so happens to be porous in structure, with air easily flowing through it and thus keeping the seat cool by not retaining unnecessary heat. It is especially ideal for the individual who spends hours sitting each day and requires the cushion to ensure they are comfortable the entire day long. A majority of seat cushions & chair pads employ open-cell foam in order to create a soft but still firm feel.
2. Closed-Cell Foam – Firm and Water-Resistant
Closed-cell foam, on the other hand, is stiffer and denser than open-cell foam. It is often used in polyurethane foam seat cushions when extra support is needed. Being dense, it does not absorb water, thus making it perfect for use in outdoor furniture, boat seats, and even wheelchair cushions.
3. Gel-Infused Foam – Cooling and Pressure-Relieving
Gel-infused foam is a new technology that is designed to provide a more comfortable conventional foam cushion. Memory foam and gel cooling beads are infused into the foam, which allows them to release heat and prevent heat buildup. If you dislike the heat of conventional chair seat cushions, a gel-infused cushion could solve your problem. Pressure-relieving property of gel-infused foam makes it most suitable for people with back issues. It is the perfect choice for back rest cushion for office chair or chair seat cushion for back issues
4. Rebond Foam – Extra Firm and High Density
Rebond foam is the toughest type of chair foam. It is made by compressing multiple layers of recycled foam to produce a heavy-duty and rough texture. It is most commonly used where long-term strength and hardness are required, such as sofas molded polyurethane foam cushions and heavily used seating areas. Because of its weight, rebond foam is not as comfortable as some of the other choices but is great for structural support.
Technical Specifications of Chair seat foam
For detailed information, we have mentioned below a technical sheet such as:
| Property |
Specification |
| Foam Type |
High-Density Polyurethane (PU) Foam |
| Density |
40-60 kg/m³ (Varies by grade) |
| Compression Load Deflection (CLD) |
30-50 lb (Medium-Firm to Firm) |
| Resilience |
45-65% (High Resilience HR Foam) |
| Indentation Force Deflection (IFD) @ 25% |
30-50 N |
| Indentation Force Deflection (IFD) @ 65% |
100-150 N |
| Tensile Strength |
100-200 kPa |
| Elongation at Break |
100-250% |
| Fire Resistance |
Meets CAL 117, FMVSS 302, or BS 5852 Standards |
| Water Absorption |
<5% (Closed-Cell or Coated) |
| Lifespan Expectancy |
7-12 years (Depending on Usage) |
Feature of Chair Seat Foam
A leading chair seat foam suppliers in India, our all type of chair seat foam are featured with multiple types of new features such as:
| Feature |
Benefit |
| High-Density Polyurethane (PU) Foam |
Provides excellent support, durability, and comfort for long sitting hours. |
| Ergonomic Pressure Distribution |
Reduces pressure points, preventing discomfort and body fatigue. |
| Memory Foam Infusion |
Adapts to body shape, enhances comfort, and supports posture alignment. |
| Gel-Infused Cooling Technology |
Regulates temperature, prevents heat buildup, and enhances breathability. |
| Hybrid Foam Technology (PU + Latex + Gel) |
Combines the benefits of multiple foams for superior cushioning and resilience. |
| Graphene-Embedded Foam |
Antibacterial, enhances durability, and improves thermal conductivity. |
| Anti-Microbial & Hypoallergenic Properties |
Prevents mold, mildew, and bacterial growth, ensuring hygiene. |
| Smart Foam with Adaptive Firmness |
AI-based foam adjusts firmness based on body weight and movement. |
| 4D Airflow Ventilation Design |
Improves air circulation, reducing sweat and discomfort during prolonged use. |
Applications of Chair Seat Foam
These all types of Chair Seat Foam are majorly used in multiple types of industrial sectors such as:
- Office and executive chairs for ergonomic workspaces
- Gaming and e-sports chairs with advanced lumbar support
- Medical and orthopedic seats for posture correction
- Aerospace and aviation seating with lightweight foam
- Automotive and EV interiors with vibration dampening
- Luxury theater and cinema chairs with premium comfort
- VR and AR gaming chairs for immersive experiences
- Wheelchair and rehabilitation seats with pressure relief
- Outdoor and marine seating with water-resistant foam
- Public transport and train seats with high durability
- Stadium and auditorium seating with impact absorption
- Smart and AI-powered chairs with adaptive foam
As a leading Chair Seat Foam manufactures, suppliers, and exporters in India, we as Smish Industries are offering the new designed and high-quality of Chair Seat Foam. Our high-end chair seat foams are made of high-quality polyurethane materials to offer more durability, ergonomic support, and rich texture. These are engineered for maximum comfort, our foams provide long-lasting life with resilient support, with best support for extended sitting times.
Engineered for use in office chairs, computer gaming chairs, business furniture, and luxury furniture, our foams endure, holding firm and resilient. We also offer customization options for your requirements, from a series of density options to specialized cushioning applications. Contact us today to view our innovative polyurethane foam options and how we can improve your seating!
