U Series
The U Series offers high-performance, room-temperature polyurethane foam systems designed for molding and structural void-filling applications, featuring broad density range (6–20 lb/ft³), fine cell structure, and flexible reactivity specifications. With easy hand or machine mixing, U Series delivers reliable performance without the use of ozone-depleting blowing agents, ideal for frames, floats, furniture parts, and design components.
Product Category Features
- Density tunability: 6–20 lb/ft³ to suit a variety of structural and molding needs.
- Excellent cell structure, ensuring dimensional integrity and performance.
- Easy processing whether mixed by hand or machine.
- CFC-free formulation—no ozone-depleting blowing agents.
- Strong mechanical properties: compressive strength ~450 psi, tensile ~400–450 psi, shear 180–220 psi.
- Tailorable reactivity, cream time 60–66 sec, rise time 160–200 sec, demold in 5–15 min.
Typical Uses
- Picture frame and furniture molding, where dimension, finish, and structural integrity are crucial.
- Structural floats and buoyant applications, benefitting from density customization.
- Void-filling and block molding for complex shapes and parts.
- Artistic or prop creation, offering versatility for designers and manufacturers.
