High-strength, flexible, and extremely excellent in wear resistance, this urethane rubber also has chemical resistance and serves effectively as a vibration-damping material for storage batteries!
"HapraCast EL" is a urethane casting material for elastomers (urethane rubber). It allows for a wide range of products with a hardness of 40 to 90 Shore A. The main agent (polyol component) and the curing agent (isocyanate component) are mixed in two parts and cast into a mold. It has been developed as a product for MDI and polyol curing. (It does not use any conventional toxic substances such as TDI or MOCA, which fall under specific regulations.)
【Features】
◆ Unique vibration-damping performance
While hard, it has a high tan δ of 0.1 or more
◆ Extremely high safety
Does not use MOCA or TDI
◆ High physical strength
Chemical resistance, abrasion resistance, high mechanical properties, flexibility
*For more details, please contact us or refer to the catalog.