Japan Poron Standard Series HH-48
Japan Inoac Poron Urethane Foam HH-48 is high performance urethane foam materials, feature a unique cell structure with high levels of density, minuteness and uniformity.
The HH grade is a hardest product type in the Standard series and used for the foot pads of audio devices, home electric appliances and IT equipment. The C type that has excellent gripping property is also available.(HH-48C)
Durable, long-term performance for gasketing, sealing and cushioning
Many of the materials meet flammability requirements of UL HBF and MVSS 302
Die-cuts cleanly and readily accepts adhesive without surface preparation
High resiliency, good vibration isolation and impact absorption
No plasticizers to migrate, noncorrosive to metal, environmentally safe and clean
Information is available on material exposure to acids, bases,organic fluids, automotive fluids and household fluids
Japan Poron Standard Series HH-48
Acoustics & Vibration
Vibration between mating components can produce objectionable sounds leading to wear and lower perceived product quality.Find out how Rogers’ PORON® Urethane foams and BISCO® Silicone materials reduce the transmission of sound while inhibiting the spread of fire and smoke.
Shock & Impact
Most noise and wear caused from vibration occurs because of friction or impact. PORON® Urethane and BISCO® Silicone foams are uniquely formulated to provide resistance to compression set (collapse), high resiliency, good vibration damping, and impact absorption.
Cushioning & Pads
From baseball gloves to batteries to ballistics-- you engineer your products to perform even under extreme conditions, such as shock and vibration. PORON® Urethanes and BISCO® Silicones have a unique open cell structure that will not break down with continual use.
Sealing & Gasketing
One small area of poor sealing can cause failure in an otherwise well-designed system. BISCO® Silicone and PORON® Urethane foams maintain excellent resistance to compression set (collapse) so gaskets and cushioning pads won’t loosenover time.