Open Cell Polyurethane (PU)
Open Cell Polyurethane (PU) Foam is a highly versatile material that’s lightweight, flexible, and breathable. Its open-cell structure allows air and moisture to pass through, providing excellent cushioning, airflow, and sound absorption. Often referred to as Open Cell Foam or Open Cell Polyurethane (PU) Foam, this material is widely used in protective packaging, sound dampening, and medical applications. Its soft, compressible nature makes it ideal for foam components that require comfort, breathability, and adaptability.
Merryweather Foam is an experienced foam manufacturer & fabricator serving many industries. Merryweather offers custom Open Cell Polyurethane (PU) solutions. These range from open cell foam sheets to intricate die-cut parts. Our team collaborates with clients every step of the way, from prototype to production to meet your performance and precision requirements. Merryweather delivers open cell foam solutions tailored to your application in medical, automotive, and other industries.
Lightweight
Flexible
Breathable Structure
Excellent Sound Absorption
Easy to Fabricate
Customizable
Features of Open Cell Polyurethane (PU)
Open Cell Polyurethane (PU) Foam features a soft, breathable structure that offers versatile performance. At Merryweather Foam, we leverage these material qualities to create custom open cell foam components that perform reliably across industries
- Open cell structure allows for excellent airflow and breathability.
- Lightweight yet durable for a wide range of applications.
- Soft and compressible with high resilience.
- Available in multiple densities and thicknesses.
- Effectively absorbs sound and vibration.
- Easy to fabricate into custom shapes, sheets, and components.
Benefits of Open Cell Polyurethane (PU)
Merryweather Foam’s Open Cell Polyurethane (PU) Foam materials provide manufacturers with adaptable, cost-effective solutions for cushioning, filtration, and sound dampening needs. Our foam fabrication expertise ensures solutions that enhance comfort, efficiency, and overall performance.
- Improves comfort and user experience with durable cushioning.
- Improves sound control by minimizing noise and vibration in products and equipment.
- Open Cell Polyurethane (PU) Foam is cost-effective material choice for high-volume manufacturing.
- Supports lightweight designs by reducing overall product weight.
- Customization capabilities simply assembly and integration.
- Enhances product value with versatile applications across a range of industries.
Common Applications
Open Cell Polyurethane (PU) is used in countless applications thanks to its superior breathability, softness, and versatility. Common applications for open-cell polyurethane foam include:
Medical cushions, pads, and wound care products
Appliance and HVAC insulation with airflow needs
Industrial filters and gaskets
Soundproofing and acoustic panels
Protective packaging for fragile items and electronics
Automotive interior components and seat padding
Get a Custom Quote
for Your Project
As a trusted name among custom foam manufacturers, Merryweather Foam delivers innovative, application-specific solutions with Open Cell Polyurethane (PU) Foam. Leveraging decades of foam manufacturing experience and in-house foam fabrication capabilities, our team is committed to providing custom foam components that improve performance, reduce costs, and meet the highest industry standards.
