Kyoraku’s Foamed Duct Globalization
- Kyoraku will provide licensed technology upon partnership to globalize blow molded foamed ducts.
- We are seeking for automotive parts suppliers interested in our product and technology.
Kyoraku’s Foamed Duct responding to the trend of auto industry
- Mass production of Foamed Ducts realized to cover the industry’s needs for light weighting, high-insulation products.
- Kyoraku’s Foamed Duct fits the stricter environmental regulations worldwide and the ever increasing eco-consiousness of consumers.
Past Experience
Introduction of Kyoraku Blow Molded Foamed Duct
Our Foamed Duct molded by “Physical Foaming” method creates fine foams providing a very smooth surface.
Advantages of Kyoraku Foamed Duct compared to a conventional solid duct
- Light weighted (i.e.: approx. 50% lighter compared to conventional HDPE roof duct)
- Improved insulation (preventing condensation) with 2.5x (±0.5x) expansion ratio, fine foam(60～500μm)
- Reduced noise (overall -3.5dB compared to conventional HDPE duct)
- Better recyclability with less surface urethane foam for condensation prevention
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