Nyagide 88 - nkọwa, akporo na ngwa ụzọ

Domestic chemical ụlọ ọrụ manufactures iche iche iche iche nke nyagide ogbunigwe. Ọtụtụ n'ime ha nwere a zuru ezu dịgasị iche iche nke ngwa. Nnọọ na-ewu ewu n'etiti ndị ahịa na-arụ eluigwe na ala nyagide 88. Ruru ya mma Njirimara, ọ na-enye a pụrụ ịdabere na na njikọ ọbụna emegide ihe. Gịnị bụ mama 88? Ya oru na nkọwa, ị pụrụ ịmụta site na-agụ isiokwu a.

ọrụ nke

The nyagide 88 - a roba ngwakọta ngwọta nke ethyl acetate na nefrosa phenolformaldehyde resin. Viscous mmiri mmiri nwere anọgidesi nke a edo isi awọ-green ma ọ bụ na agba aja aja na agba. Ọ kwere guzobe a ịkpali.
Adabara dị otú ahụ maka bonding:
• roba;
• metal;
• osisi;
• polima na sịntetik ihe;
• iko na ceramik;
• eke na wuru akpụkpọ anụ;
• katọn.

technical e ji mara

Nyagide 88 nwere ọtụtụ àgwà ọma. N'etiti ha:
• thermal kwụsie ike;
• vibration;
• mmiri ghara ịba n'ime;
• ike inye ozugbo ọsọ ọnọdụ.
A onuete glued ngwaahịa bụ plastic, ọ bụghị egwu nke vibration, nwere ike idi okpomọkụ nke -30 ka + 90 Celsius C. Ke adianade do, ọ bụ mmiri na-eguzogide ndị ọhụrụ na mmiri nnu. Gluu na-abụghị na-egbu egbu. Ọ ike na ntukwasi-obi ejikọ emegide ihe dị iche iche n'ịgwa.

Ndị kasị ewu ewu na ụdị

E nwere ọtụtụ iche nke ngwaahịa a. Onye ọ bụla ụdị nwere ya e ji mara na aha. Otu n'ime ihe ndị akacha eji ndị na-esonụ markings:
1. nrapado 88 ca - zubere maka gluing fibrous na porous ihe ndị dị ka nke ọma dị ka roba na metal. Oriri kwa m ² bụ 300 g
2. NP 88 - na-eji maka bonding roba ka ihe, plastic, metal, osisi na akpụkpọ anụ. Ọ nwere elu àgwà nke mmiri na-eguzogide. Ọ na-eji na akpakanamde na ụlọ ewu.
3. M 88 - eji na idozi nke moto ugbo ala, ọgba tum tum. Ha e ji mara karịa n'elu mgbanwe. Magburu onwe ejikọ roba ka plastic, metal, ihe na ngwaọrụ ndị ọzọ.
More zuru ezu atụmatụ nke ọ bụla ụdị ihe nyagide ngwa gosiri na Mgbakwunye ka ngwaahịa ntuziaka.

The ojiji nke mama

Clay 88, onye nkọwa na-ezi elu, ike ga-eji na n'ibu injinịa, shipbuilding, ụgbọelu, akpụkpọ ụkwụ ụlọ ọrụ, n'ụlọ. Na-ewu ya na-eji gluu linoleum na osisi ma ọ bụ ihe isi, onye ahụ dịghachi taịl nile. Dị ka omimi nke penetration nke primer na ojiji nke nrapado gị n'ụlọnga 88. Ihe e ji mara - mgbanwe, pụrụ ịdabere, ala nke iji - ọ na-enye uru n'elu ọzọ adhesives.
Tupu iji nrapado atụ aro mix ọma. Ọ bụrụ na ọ dị mkpa ka itughari na thickened ethyl acetate. E nwere ọkụ na oyi na-atụ gluing ụzọ.
1. Na oyi usoro mbụ kpochara na degreased adherend abụọ ahịhịa etinyere oyi akwa nke nrapado, onye ọ bụla mịrị amị banyere 15-20 nkeji. Mgbe nke ahụ gasịrị, n'elu ga-enwe ọnụ dị ka tightly dị ka o kwere maka a nkeji ole na ole na-ekpe na okpomọkụ nke + 18º C maka a ụbọchị mezue ọnọdụ.
2. Hot isonyere usoro agụnye itinye n'aka maka adherend. The oyi akwa nke nyagide ngwakọta ga-Fikiere maka 20-25 nkeji. Mgbe ihe na-ewe iwe na 90 Celsius C, na-achọkwa na-ekpe jụụ maka dịkarịa ala, 3 awa.
Ebe ọ bụ na nrapado 88 nwere solvents nke bụ flammable, ọ ga-echebe site ọkụ. All ọrụ metụtara ya, ọ dị mkpa na-arụ na-ventilated ebe n'ebe ọtọ ọkụ.

Mbukota na nchekwa

Atọhapụ nyagide 88, juru n'ọnụ ke na-zutere:
• akpa nke 40 ml;
• plastic karama 100, 200 na 400 ml;
• Mkpọ nke 0,65 na 2.3 n'arọ;
• rụọ nke 40 n'arọ.
Nọgidenụ na ngwaahịa na efu okpomọkụ nke 10-25 ° C na a tightly kaa akara akpa a pụrụ iche ebe n'ebe kpo oku ngwa. Ekwela edebe ya na-apụghị iru nke ụmụ. Adị ndụ nke gluu 12 ọnwa.