Polyether type TPU-M series/ Polycarbonate granules/Plastic raw material/Tpu plastic raw material price

Polyether type TPU-M series/ Polycarbonate granules/Plastic raw material/Tpu plastic maka kumu kumu kūʻai

ʻO ka wehewehe pōkole:

ʻO ka Hydrolytic maikaʻi loa, ka hiki ke hoʻololi i ka wela haʻahaʻa, ka waiwai antimicrobial, ka māmā maikaʻi, ka pale ʻana i ka wā kahiko, ka pale ʻana i ka wā.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

e pili ana i ka TPU

ʻO Thermoplastic polyurethane elastomer (TPU) he ʻano elastomer hiki ke hoʻopili ʻia e ka hoʻomehana a hoʻoheheʻe ʻia e ka solvent.Loaʻa iā ia nā waiwai piha maikaʻi loa e like me ka ikaika kiʻekiʻe, ka paʻakikī kiʻekiʻe, ke kūpaʻa a me ka pale ʻaila.Loaʻa iā ia ka hana hoʻoponopono maikaʻi a hoʻohana nui ʻia i ka pale aupuni, ka lāʻau lapaʻau, Food a me nā ʻoihana ʻē aʻe.ʻElua ʻano ʻano Thermoplastic Polyurethane: ʻano polyester a me nā ʻano polyether, keʻokeʻo keʻokeʻo spherical a i ʻole nā ʻāpana columnar, a ʻo ka density he 1.10 ~ 1.25g/cm3.ʻOi aku ka liʻiliʻi o ke ʻano o ka polyether ma mua o ke ʻano polyester.ʻO ka mahana hoʻololi aniani o ke ʻano polyether ʻo 100.6 ~ 106.1 ℃, a ʻo ka mahana hoʻololi aniani o ke ʻano polyester ʻo 108.9 ~ 122.8 ℃.ʻOi aku ka haʻahaʻa o ka mahana brittleness o ka polyether type a me ka polyester type ma mua o -62 ℃, a ʻoi aku ka maikaʻi o ka pale haʻahaʻa haʻahaʻa o ke ʻano polyether ma mua o ke ʻano polyester.ʻO nā hiʻohiʻona koʻikoʻi o ka polyurethane thermoplastic elastomers he kūpaʻa maikaʻi loa ia, ke kūpaʻa ozone maikaʻi loa, ka paʻakikī kiʻekiʻe, ka ikaika kiʻekiʻe, ka elasticity maikaʻi, ke kūpaʻa haʻahaʻa haʻahaʻa, ka pale ʻana i ka aila maikaʻi, ke kūʻokoʻa kemika a me ke kūpaʻa kūlohelohe.ʻOi aku ka kiʻekiʻe o ka hydrolytic paʻa o ka ʻano ester ma mua o ke ʻano polyester.

Palapala noi

Helu Pepeiao holoholona, Lako Ha'uki, Pahu ahi, Tubes, Flexitank, Uea & Uea, Ka uhi lole, Film & Pepa, etc.

Nā ʻāpana

Waiwai	Kūlana	Unite	M370	M380	M385	M390	M395
ʻoʻoleʻa	ASTM D2240	Kahakai A/D	75/-	80/-	85/-	92/-	95/ -
ʻO ka mānoanoa	ASTM D792	g/cm³	1.10	1.19	1.19	1.20	1.21
100% Modulus	ASTM D412	Mpa	3.5	4	6	8	13
300% Modulus	ASTM D412	Mpa	6	10	10	13	26
Ikaika U'i	ASTM D412	Mpa	23	30	32	34	39
Elongation ma ka Haka	ASTM D412	%	700	900	650	500	450
Ka Waimaka	ASTM D624	KN/m	65	70	90	100	115
Tg	DSC	℃	-45	-45	-45	-45	-45