DTPU-401

Nkọwa dị mkpirikpi:

DTPU-401 bụ otu akụkụ polyurethane mkpuchi na isocyanate, polyether polyol dị ka isi akụrụngwa, mmiri na-agwọ polyurethane mkpuchi mkpuchi.


Nkọwa ngwaahịa

Mkpado ngwaahịa

DOPU-201 Eco-friendly Hydrophobic Polyurethane Grouting Material

Okwu mmalite

DTPU-401 bụ otu akụkụ polyurethane mkpuchi na isocyanate, polyether polyol dị ka isi akụrụngwa, mmiri na-agwọ polyurethane mkpuchi mkpuchi.

A na-eji karịsịa maka ụgbọ elu kehoraizin. Mgbe a na-etinye ihe mkpuchi a n'elu mpempe akwụkwọ, ọ na-enwe mmeghachi omume kemịkalụ na mmiri dị n'ikuku, mgbe ahụ, ọ ga-emepụta akpụkpọ anụ elastomeric roba na-enweghị ntụpọ.

Ngwa

● N'okpuru ala;

● Ebe ndọba ụgbọala;

● Ụzọ ụgbọ oloko n'ụzọ a na-egbutu oghe;

● Ọwa;

● Ụlọ kichin ma ọ bụ ụlọ ịsa ahụ;

● Ulo ala, mbara ihu na elu ụlọ na-enweghị ihe ọ bụla;

● Ebe igwu mmiri, isi iyi mmadụ mere na ọdọ mmiri ndị ọzọ;

● Plaza dị n'elu.

Uru

● Ezi ike ike na elongation;

● Ma elu na obere okpomọkụ na-eguzogide;

● Nrapado siri ike;

● enweghị nkebi, enweghị pinholes na afụ;

● Nguzogide mmiri ozuzo ogologo oge;

● Nrụrụ-na-eguzogide na ebu-na-eguzogide;

● Ọ dị mma itinye.

AKWỤKWỌ NDỊ MMADỤ

Ihe Ihe achọrọ Usoro ule
Isi ike ≥50 ASTM D2240
Mbelata ibu ≤20% ASTM C1250
Mgbawa mgbawa dị ala okpomọkụ Enweghị mgbawa ASTM C1305
Ọkpụrụkpụ ihe nkiri (elu kwụ ọtọ) 1.5mm ± 0.1mm ASTM C836
Ike tensile /MPa 2.8 GB/T 19250-2013
Mgbatị na nkwụsịtụ /% 700 GB/T 19250-2013
Ike akwa /kN/m 16.5 GB/T 19250-2013
Nkwụsi ike ≥6 ọnwa GB/T 19250-2013

Nkwakọ ngwaahịa

A na-emechi DTPU-401 na 20kg ma ọ bụ 22.5kg pails ma buru ya na osisi osisi.

Nchekwa

Ekwesịrị ịchekwa ihe DTPU-401 site na pails mechiri emechi na ebe akọrọ na nke ọma ma chebe ya pụọ ​​​​na anyanwụ ma ọ bụ mmiri ozuzo. Okpomọkụ dị n'ebe echekwara enweghị ike ịdị elu karịa 40 Celsius. Enweghị ike imechi ya na isi mmalite ọkụ. Ndụ shelf nkịtị bụ ọnwa 6.

Ụgbọ njem

DTPU-401 dị mkpa iji zere anwụ na mmiri ozuzo. A machibidoro isi iyi ọkụ n'oge njem.

Sistemụ arụrụ arụ

Usoro bụ isi mejupụtara mkpụrụ, agbakwunyere oyi akwa, mkpuchi mkpuchi mmiri na oyi akwa mkpuchi.

Mkpuchi

1.7kg kwa m2 na-enye dft 1mm kacha nta. Mkpuchi nwere ike ịdị iche na ọnọdụ mkpụrụ n'oge itinye.

Nkwadebe elu

Ihu ihu kwesịrị ịbụ nkụ, kwụsie ike, dị ọcha, dị larịị, na-enweghị akara akpa ma ọ bụ agbụ mmanụ aṅụ na enweghị ntụ ọ bụla, mmanụ ma ọ bụ ihe ndị na-adịghị mma. Ọ dị mkpa ka ejupụta ihe mgbawa na ihe na-adịghị mma nke elu site na mkpuchi ma mee ihe mkpuchi mmiri ọzọ. Maka ebe dị ire ụtọ ma kwụsie ike, enwere ike ịfefe nzọụkwụ a.


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