Paʻakikī: kahakai A 67A - kahakai A 90A

ʻO ka paʻa paʻa i loaʻa i ke kūpaʻa solvent maikaʻi a me ke kūpaʻa ʻana, ka elasticity maikaʻi a me ka liʻiliʻi liʻiliʻi deformation.

Hoʻohana ʻia no ka hana ʻana i nā moena paʻi, nā ʻōpala a me nā moena paʻa paʻa haʻahaʻa haʻahaʻa, nā huila a me nā huahana ʻē aʻe.