ʻOkoʻa silicone hardnesses loaʻa nā pae noi like ʻole
0 Kahakai A me 0 Kahakai 30C paakiki.He palupalu loa kēia ʻano silicone a he Q-elasticity maikaʻi.Hoʻohana pinepine ʻia e hana i nā huahana i hoʻohālikelike ʻia i kekahi mau ʻāpana o ke kino o ke kanaka, e like me nā pale umauma, nā poʻohiwi, nā insoles, etc.
5~10 paakiki.He kūpono ia no ka hoʻopiha ʻana a me ka hoʻohuli ʻana i nā hiʻohiʻona huahana me nā hiʻohiʻona maikaʻi loa a me ka demoulding maʻalahi, e like me ka hana ʻana o nā mold silicone no nā kopa a me nā ihoiho.
20 degere oolea.He kūpono no ka hana lima lima liʻiliʻi.He haʻahaʻa ka viscosity, maikaʻi ka wai, maʻalahi ka hana, maʻalahi e hoʻokuʻu i nā bubbles, maikaʻi tensile a haehae ikaika, a maʻalahi ka ninini.
40 degere oolea.No nā huahana nui, loaʻa ka viscosity haʻahaʻa, ka wai maikaʻi, ka hana maʻalahi, ka maʻalahi o ka hoʻokuʻu ʻana i nā bubbles, ka ikaika tensile maikaʻi a me ka waimaka, a me ka hoʻopiha maʻalahi.
Inā hoʻohana ʻoe i kahi kaʻina hana hoʻoheheʻe multi-layer, hiki iā ʻoe ke koho i ke silicone paʻakikī kiʻekiʻe, e like me 30A a i ʻole 35A, he maʻalahi ke hana a ʻaʻole maʻalahi ke hoʻololi.
Nā hiʻohiʻona
Series rubbers i loko o ka wai Part B base a me Part A accelerator, ka mea ma hope o ka hui 'ana i ka pono ratio ma ke kaumaha, hoola ma ka lumi wela i ka maʻalahi, kiʻekiʻe waimaka ikaika, RTV (room temperature vulcanizing) silicone rubbers. ʻO ka hoʻokuʻu maʻalahi a i ʻole ke kūpaʻa wela kiʻekiʻe pono.
Hoʻohana pinepine ʻia ka lāʻau silikoni no ka hoʻolei ʻana i nā resin plastik wai, e like me ka polyurethane, epoxy a i ʻole polyester no ka mea ʻaʻole pono nā resins a i ʻole nā ʻaʻahu pale i hoʻohana ʻia me lākou.No laila, mākaukau maʻamau nā ʻāpana plastik mai nā ʻāpana silicone no ka hoʻopau ʻana me ka holoi ʻole ʻana o ka hoʻokuʻu ʻana a i ʻole nā hemahema o ka ʻili ma muli o nā mea hoʻokuʻu.
ʻOi aku ka maikaʻi o nā metala hoʻoheheʻe haʻahaʻa a i ʻole nā polyester a i ʻole nā metala hoʻoheheʻe haʻahaʻa.
