The systems are best suited to a closed moulding application, however they can also be processed as a free-rise foam.
The main two grades are Erathane R4.0 with a density of 190kg/m3, and the Erathane R5.0 with a density of 75kg/m3.
The Erathane R series was developed for moulding applications where a good skin is required. Their fine cell structure allows them to be used in applications such as imitation wood and computer cabinets.
Applications: The Erathane R Series can be machine dispensed by low or high pressure polyurethane dispensing machines such as manufactured by Cannon or Gusmer, or they can be hand mixed.
Typical uses: Rigid mouldings to produce picture frames, other simulated wood products, rifle stocks, or special effect items.
Products: R4.0, R5.0
Era Polymers | Polyurethane Systems House
Era Polymers operates six divisions within the company: Elastomers, Foams, Coatings & Membranes,
Machinery, Trading and Toll Manufacturing. We have four state of the art manufacturing facilities: two are located in the Sydney suburb of St Marys, one in Melbourne and one in Auckland, New Zealand. Our Research and Development Centre is also based in Sydney, NSW. Additional Sales Offices are based in Adelaide, Auckland, Brisbane, Melbourne, and Singapore. Stock is warehoused in all capital cities of Australia, as well as Belgium,Canada, China, Dubai, Malaysia, New Zealand, South Africa and the USA. Our customers worldwide are serviced by our extensive distributor network.