Isi ike: Shore A 65 - Shore D73
Ọrụ: Ịkpụzi injection.
Njirimara: Ezigbo proteries anụ ahụ, Nguzogide abrasion, Nhazi dị mfe, Fastde-ịkpụzi oyi / okpomọkụ na-eguzogide, Nnukwu nghọta
Isi ike: Shore A 55 - Shore D 73
Njirimara: Njirimara anụ ahụ mara mma, nguzogide abrasion, mgbanwe okpomọkụ dị ala.
Isi ike: Oke mmiri A 70 - Shore D 63
Ọrụ: Ịkpụzi injection
Njirimara: Nhazi dị mfe, ịkpụzi ngwa ngwa
Ngwongwo nhazi mara mma, Oge nhazi ngwa ngwa, enweghị Mbugharị, nghọta mara oke mma, dị mfe maka mkpuchi sprary, arụmọrụ ọnụ ahịa.
Mgbochi abrasion, Mgbochi mmanụ/Soivent, Mgbanwe Ọkụkụ dị ala, Nguzogide Nrụgide Dị Elu, Ngwongwo Mechanical pụtara ìhè.