Product
Wavy Foam
Specifications:
Egg Carton Foam
Also called convoluted foam, it is open-cell polyurethane foam with an egg-carton shaped surface. Featuring great air permeability, shock absorption and sound absorption, it is widely used for bedding cushioning, product packaging and acoustic insulation.
Product Details
Product Name: Convoluted Foam (Egg Crate Foam / Eggshell Foam)
Description:
Our convoluted foam is a high-quality polyurethane foam featuring a unique wave-like (peaks and valleys) surface structure. This specialized design, also commonly known as egg crate foam or eggshell foam, offers excellent pressure distribution, ventilation, and sound absorption properties.
Key Features:
Open-cell construction for breathability and temperature regulation
Convoluted profile reduces pressure points by up to 50% compared to flat foam
Lightweight and resilient – maintains shape under repeated compression
Available in multiple densities (soft, medium, firm) and colors (white, charcoal, blue)
Common Applications:
| Category | Use Case |
|---|---|
| Bedding | Mattress toppers, RV/camper cushions, hospital bed pads |
| Acoustics | Recording studio panels, office soundproofing, home theater wall treatment |
| Packaging | Protective padding for delicate instruments (microscopes, drones, firearms) |
| Filtration | Pre-filters for HVAC systems, aquarium filter media |
Technical Specifications:
Material: Polyurethane foam (convoluted)
Thickness (base): 1″ – 4″ (25mm – 100mm)
Standard sheet size: 24″×72″ (610mm×1830mm) or custom cut
Flame retardant options: Available upon request (meets CAL 117 or UL 94)
Why Choose Our Convoluted Foam?
Cost-effective alternative to molded contoured foam
Easy to cut, glue, or wrap with fabric
100% manufactured under quality control standards
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