H Series High Bonding & Peeling Strength Hotmelt Adhesive TPU

nkowa nkenke:

TPU hotmelt nrapado bụ ụdị thermoplastic polyurethane elastomer, nke nwere pụtara ìhè e ji mara nke ọma adhesion arụmọrụ, elu ike, magburu onwe elasticity, ezigbo eyi na-eguzogide, wdg O nwere elu usoro selectivity, nke nwere ike izute dị iche iche mkpa, karịsịa adabara akwa bonding. , akpụkpọ anụ, rọba na ihe plastik, wdg.

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Nkọwa ngwaahịa

FAQ

Mkpado ngwaahịa

Atụmatụ

Ọkachamara ngbanwe, ịdị elu nke njikọ & ike peeling, Njirimara mgbake pụtara ìhè

Ngwa

Ihe nkiri Hotmelt na teepu, mkpuchi ákwà, mkpịsị ụkwụ puffs&counters, wdg.

Njirimara	Ọkọlọtọ	Nkeji	H190	H290	H290H	H295	H570	H680	H690	H220E
Njupụta	ASTM D792	g/cm³	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2
Isi ike	ASTM D2240	Shore A	97	97	97	95	75	80	90	95
Ike ọdụdọ	ASTM D412	MPa	35	25	30	30	15	20	32	35
Elongation na ezumike	ASTM D412	％	650	700	700	700	600	500	450	650
Tfb	-	℃	70	60	60	60	105	120	135	85
R&B Softing Point	ASTM D6493	℃	140	80	90	110	125	140	-	-
Oge Aka-N'efu	-	min	5	4	4	3	8	6	2	13

IHE: E gosipụtara ụkpụrụ ndị dị n'elu dị ka ụkpụrụ na-ahụkarị na ekwesighi iji ya dị ka nkọwapụta.

Ntuziaka nhazi

Maka nsonaazụ kacha mma, ihicha ngwaahịa mbụ n'ime awa 3-4 na okpomọkụ enyere na TDS.
Enwere ike iji ngwaahịa a maka ịkpụzi injection ma ọ bụ extrusion, ma biko lelee nkọwa ndị ọzọ na TDS.

Ntuziaka nhazi maka ịkpụzi injection		Ntuziaka nhazi maka extrusion
Ihe	Oke	Ihe	Oke
Nozzle(℃)	Enyere na TDS	anwụ(℃)	Enyere na TDS
Mpaghara mita (℃)		Ihe nkwụnye (℃)
Mpaghara mkpakọ (℃)		Mpaghara mita (℃)
Mpaghara nri (℃)		Mpaghara mkpakọ (℃)
Nrụgide injection( mmanya)		Mpaghara nri (℃)