Kei te taiwhanga whakamatautau te Mooney Viscometer, Vulkameter, Mīhini Whakamātautau Tensile, Miihini Whakamatau Abrasion.
● Whakamātautau Hua Kua hokona
Ko nga rawa mata katoa ka whakamatauria i roto i ta maatau taiwhanga i mua i te whakauru ki te hanga papatipu.
● Whakamatau Hua Kua Mutu
I mua i te tukunga ka whakamatauria nga waahanga katoa o te ota, tae atu ki te pihi Rheological, Mooney Viscosity, Kiato, Maamaa, Elongation, Tensile strength, Compression Set. A ka tukuna he purongo whakamatautau ki nga kaihoko i te waa.
