Ngwaahịa Inov Polyurethane Waterproof Sealant maka Ms Sealant na Nwada Polymer
MS-920 Silicon Modified sealant
Okwu mmalite
MS-920 bụ a elu arụmọrụ, na-anọpụ iche otu-component sealant dabeere na MS polymer.It reacts na mmiri na-emepụta ihe na-agbanwe ihe, na ya tack free oge na ọgwụgwọ oge metụtara okpomọkụ na iru mmiri. Ịba ụba okpomọkụ na iru mmiri nwere ike ibelata tack. oge efu na oge ọgwụgwọ, ebe okpomọkụ dị ala na iru mmiri dị ala nwekwara ike igbu oge usoro a.
MS-920 nwere arụmọrụ zuru oke nke akara na-agbanwe agbanwe na adhesion.
MS-920 bụ enweghị isi, ihe mgbaze na-enweghị isi, isocyanate n'efu na PVC n'efu .Ọ nwere ezigbo adhesion na ọtụtụ ihe na ọ dịghị achọ primer, nke dịkwa mma maka agba agba agba. E gosipụtara ngwaahịa a na-enwe ezigbo nguzogide UV. , ya mere enwere ike iji ya ma n'ime ma n'èzí.
Atụmatụ
A) enweghị isi
B) anaghị emebi emebi
C) ezigbo adhesion nke ihe dị iche iche na-enweghị primer
D) ezigbo akụrụngwa akụrụngwa
E) agba kwụsiri ike, ezigbo nguzogide UV
F) gburugburu ebe obibi -- enweghị ihe mgbaze, isocyanate, halogen, wdg
G) enwere ike ịse ya
Ngwa
A) Nchikota nke metal na plastik, dị ka imepụta ụgbọ ala n'akụkụ akụkụ na elu ụlọ, wdg.
B) Elastomers, akara nke oghere n'èzí na ime ụlọ na nkwonkwo.Ọdabara na mpaghara ndị a: ahụ ụgbọ ala, nrụpụta ahụ ụgbọ oloko, nrụpụta ụgbọ mmiri, nhazi igwe akpa akpa, akụrụngwa eletriki, ikuku oyi na ụlọ ọrụ ikuku.
Ms-920L nwere ezigbo adhesion na ọtụtụ ihe: dị ka aluminum (polished, anodized), brass, steel, igwe anaghị agba nchara, iko, ABS, ike PVC na ọtụtụ thermoplastic ihe.A ga-ewepụrịrị ihe ntọhapụ ihe nkiri na rọba tupu adhesion.
Ihe dị mkpa: PE, PP, PTFE adịghị adabere na relay, ihe a kpọtụrụ aha n'elu adịghị atụ aro ka ịnwale mbụ.
N'elu mkpụrụ osisi pretreatment ga-adị ọcha, kpọrọ nkụ na enweghị abụba.
NKA NKA NKE AKA
| Agba | Ọcha/oji/isi awọ |
| Isi | N/A |
| Ọnọdụ | Thixotropy |
| Njupụta | 1.49g / cm3 |
| Ọdịnaya siri ike | 100% |
| Usoro ọgwụgwọ | Ngwọta mmiri mmiri |
| Ogologo oge ọkọchị | ≤1h* |
| Ọnụọgụ ọgwụgwọ | 4mm/24h* |
| Ike ọdụdọ | ≥1.5 MPa |
| Ogologo oge | ≥ 200% |
| Ọnọdụ okpomọkụ na-arụ ọrụ | -40 ℃ ruo 100 ℃ |
* Standard ọnọdụ: okpomọkụ 23 + 2 ℃, ikwu iru mmiri 50± 5%
Uzo esi etinye akwụkwọ
Ekwesịrị iji akwụkwọ ntuziaka kwekọrọ ma ọ bụ pneumatic gluu egbe maka nkwakọ ngwaahịa dị nro, a na-atụ aro ka ịchịkwa n'ime 0.2-0.4mpa mgbe ejiri egbe pneumatic gluu.Okpomọkụ dị ala ga-eduga n'ịbawanye viscosity, a na-atụ aro ka ị kpoo ihe mkpuchi na ụlọ okpomọkụ tupu itinye ya.
Arụmọrụ mkpuchi
Enwere ike ịse Ms-920, Otú ọ dị, a na-atụ aro ule mgbanwe maka ụdị agba dị iche iche.
Nchekwa
Okpomọkụ nchekwa: 5 ℃ ruo 30 ℃
Oge nchekwa: ọnwa 9 na nkwakọ ngwaahịa mbụ.
Ntị
A na-atụ aro ka ịgụ akwụkwọ data nchekwa ihe tupu itinye akwụkwọ. Lee mpempe data nchekwa ihe MS-920 maka data nchekwa zuru ezu.
NKWUO
Ihe data etinyere na mpempe akwụkwọ a bụ ndị a pụrụ ịdabere na ya ma bụrụ naanị maka ntinye aka, ọ bụghịkwa anyị na-ahụ maka nsonaazụ onye ọ bụla na-enweta site na iji ụzọ ndị ọzọ karịa njikwa anyị. Akụkọ ihe mere eme nke SHANGHAI DONGDA POLYURETHANE CO., LTD.Ekwesịrị ịme usoro mgbochi kwesịrị ekwesị iji hụ na nchekwa ihe onwunwe na nkeonwe mgbe ị na-arụ ọrụ na iji ngwaahịa nke SHANGHAI DONGDA POLYURETHANE CO., LTD.N'ịchịkọta, SHANGHAI DONGDA POLYURETHANE CO., LTD anaghị eme ka ọ bụla akwụkwọ ikike nke ụdị ọ bụla, nkwupụta ma ọ bụ pụtara maka nzube pụrụ iche na ahịa na ojiji nke ngwaahịa. Ọzọkwa, SHANGHAI DONGDA POLYURETHANE CO., LTD.Agaghị akwụ ụgwọ maka mmebi ọ bụla na-akpata ma ọ bụ na mberede, gụnyere mfu akụ na ụba.