Kunyumba » Polyester TPU

Polyester TPU

PECOAT® Polyester TPU

Polyester TPU, kutengera kukana kwake kovala bwino, kulimba kwamphamvu, kukana kutentha, kukana kugwedezeka, kukhazikika bwino, komanso kutsika mtengo kwambiri, kumagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana monga IT, kuvala, waya ndi chingwe, magalimoto, ndi nyumba yanzeru.

Polyester jakisoni Kumangira TPU

Kupanga jekeseni ndi njira yopangira yomwe imaphatikiza jekeseni ndi kuumba. Lili ndi ubwino wa liwiro kupanga mofulumira, mkulu dzuwa, ndi zokha. Ikhoza kupanga mbali zokhala ndi miyeso yolondola ndi mawonekedwe ovuta, ndipo ndi yoyenera kuumba ndi kukonza zinthu zooneka ngati zovuta pakupanga kwakukulu.

Polyester Extrusion TPU

Mu processing pulasitiki, akamaumba extrusion kapena extrusion amatanthauza njira processing imene zipangizo thermally pulasitiki ndi kukankhidwira kutsogolo ndi wononga pamene akudutsa pa mutu makina, ndi zosiyanasiyana mtanda zigawo zikuluzikulu kapena theka-malinga mankhwala mosalekeza.

Izi	Unit	Mtundu wa Mtengo
kuuma	Shore-A/D	55A	60A	65A	70A	75A	80A	85A	90A	95A	55D	65D	75D	85D
Mphamvu Yamphamvu	g / cm3	1.16	1.17	1.17	1.18	1.18	1.19	1.19	1.19	1.2	1.21	1.21	1.22	1.22
Kulimba kwamakokedwe	MPa	15	17	22	25	32	35	40	45	50	52	55	60	60
Tensile modulus 100%	MPa	2.7	3.2	3.5	3.8	4.5	5	7	10	15	16	22	35	35
Tensile modulus 300%	MPa	4	4.5	5.5	7	8.5	12	15	24	35	38	40	43	43
Kuphatikiza pa nthawi yopuma	%	850	830	750	650	600	550	500	450	400	380	350	300	300
Mphamvu yamisozi	KN/mm	62	70	75	80	85	92	103	110	120	125	150	165	200
Abrasion kuchuluka	mm3	~	~	110	97	95	90	75	65	60	56	50	45	45
Kutentha koyenera kusungunuka	160-220 ℃
Kuyanika nthawi	3H-4H
Kuyanika kutentha	90-100 ℃