SV-998 Polysulphide Sealant maka ikpuchi iko
Nkọwa ngwaahịa
Atụmatụ
1.High ike na elasticity
2.Excellent adhesion na iko na-ebupụta na ọtụtụ IG spacer usoro
3.Especially kwesịrị ekwesị maka ngwa ngwa
4.mpermeability ka ọtụtụ ihe mgbaze, mmanụ, na plasticizers
5.Excellent iguzogide ala na elu okpomọkụ
6.Neutral na-adịghị emebi emebi
7.Excellent iguzogide ala na elu okpomọkụ
8.Very obere mmiri absorption
AKWỤKWỌ
SIWAY® 998 dị na ojii, isi awọ, ọcha na agba ndị ọzọ ahaziri.
Nkwakọ ngwaahịa
SV-998 Polysulphide sealant dị dị ka:
Mbukota 1: Akụrụngwa A: 300kgssteel drum Ngwa B: 30kgsteel drum
Mbukota 2: Akụrụngwa A: 30ka ígwè drumComponent B: 3ka / plastic pail
OKWU BASIC
1.Nwụnye nke nnukwu akwarium adhesive sealing
2.Ndozi akwarium
3.Glass mgbakọ
AKWỤKWỌ NDỊ MMADỤ
Ebubeghi ụkpụrụ ndị a maka iji na-akwado nkọwapụta
| N'okpuru ọnọdụ nke 23+2 na RH50+5% | ||||
| Ihe | Ngwakọta A | Akụkụ B | ||
| Viscosity (Pa's) | 100-300 | 30-150 | ||
| Ọdịdị | Ọmarịcha, ire ụtọ na otu | mma, ire ụtọ na griiz-dị ka | ||
| Agba | Ọcha | Nwa | ||
| Njupụta (g/em3) | 1.75± 0.1 | 1.52± 0.1 | ||
| Ngwakọta Ngwakọta A na Ngwa B na 10: 1 site na ịdị arọ, n'okpuru ọnọdụ 23± 2℃ | ||||
| na RH nke 50± 5% | ||||
| Ihe | Ọkọlọtọ | Nsonaazụ | Usoro ule | |
| Nguzogide na-asọpụta,mm | kwụ ọtọ | ≤3 | 0.8 | GB/T113477 |
| ọkwa | Enweghị mgbagha | Enweghị mgbagha | ||
| Oge Ngwa, 30min, s | ≤10 | 4.8 | ||
| A: B-10: 1, N'okpuru ọnọdụ nke 23 + 2 ℃ na RHof 50 + 5% mgbe 7days nke | ||||
| ọgwụgwọ: | ||||
| Ihe | Ọkọlọtọ | Nsonaazụ | Usoro ule | |
| Durometer siri ike | 4h | 30 | GB/T1531 | |
| (Mmiri A) | 24h | 40 | ||
| Ike tensile, MPa | MPa | 0.8 | GB/T113477 | |
| Ọnụego mkpofu evaporation (g/m2.d) | ≤15 | 8 | GB/T11037 | |
| GB/T113477 | 25HM | JC/T1486 | ||
| GB/T1ọkọlọtọ mba China | ||||
Nchekwa na ndụ shelf
Mgbe echekwara na ma ọ bụ n'okpuru 27 ℃ n'ime akpa akpa emepeghị emepe ngwaahịa a nwere ndụ nchekwa nke ọnwa 12 site na ụbọchị mmepụta.
Otu esi eji
Emebere SV998 Polysulphide sealant pụrụ iche maka iko mkpuchi.
Ngwa
1. Abụọ akụkụ nke SIWAY S-998 ngwugwu n'otu n'otu nke mejupụtara A (isi gel) na a mejupụtara B (na-agwọ ọrịa), na-agwakọta ọnụ dị ka ratio nke A: B = 10: 1 tupu ngwa.Enwere ike gbanwee ọnụego ọgwụgwọ site n'ịgbanwe nha nha nke mejupụtara A na nhazi B n'ogo nke 12:1 ruo 8:1 dịka ọnọdụ gburugburu ebe dị iche iche siri dị.
2. Ngwakọta nke sealant nwere ike kewaa ụzọ abụọ nke ejiri aka mee na nke ọzọ site na igwe extrusion pụrụ iche.A na-achọpụta na SIWAY SV-998 sealant kwesịrị ịkpụcha ma gwakọta ya site na spatula n'otu ntụziaka ahụ ugboro ugboro iji gbochie gas afụ tọrọ na sealant na usoro nke aka mere.The homogeneity nke ngwakọta nwere ike tụrụ sitebutterfly-ụdị usoro dị ka e depụtara. na foto a:
Ngwakọta dị mma Ngwakọta ọjọọ
3. N'elu nke ikpuchi iko ga-akọrọ na dị ọcha.
4.SIWAY SV-998 kwesịrị jupụta nkwonkwo kpamkpam nke ọ dị mkpa ka a kpochaa n'oge a na-eme iko mkpuchi.
5.Gun ọnụ kwesịrị ijide n'aka na ọ ga-agagharị n'otu ntụziaka ahụ n'otu ọsọ ọsọ iji mee ka ioints jupụta na sealant ma gbochie mmepụta nke gas afụ n'ihi ịkwaga ngwa ngwa ma ọ bụ azụ na azụ na usoro nke iji igwe extrusion pụrụ iche.
6. Ihe mkpuchi nke na-ejupụta nkwonkwo kwesịrị ịpịghachi azụ ozugbo site na spatula iji mee ka mkpuchi na-akpọtụrụ n'akụkụ akụkụ nke nkwonkwo ahụ kpamkpam ma na-edozi elu nke nkwonkwo n'akụkụ otu ntụziaka ahụ.
