Glass sealant
Glass sealant bụ ihe eji ejikọta na mechie ụdị iko dị iche iche na ihe ndị ọzọ dị ala.A na-ekewa ya na ụzọ abụọ: silicone sealant na polyurethane sealant (PU).A na-ekewa mkpuchi silicone n'ime mkpuchi acid, mkpuchi na-anọpụ iche, mkpuchi ihe nhazi, wdg.
Ngwa kpọmkwem nke iko sealant
1.Kwesịrị ekwesị maka mkpuchi ihu igwe na-eguzogide mgbochi nke mgbidi ákwà mgbochi dị iche iche, karịsịa na-atụ aro maka mkpuchi ihu igwe na-eguzogide mgbidi nke iko, mgbidi mkpuchi aluminum-plastic panel, na nkume akọrọ.
2. Seam sealing n'etiti metal, iko, aluminum, ceramic tiles, organic iko na mkpuchi mkpuchi.
3. Njikọ njikọ nke ihe, ciment, masonry, rock, marble, ígwè, osisi, aluminum anodized na aluminom na-ese.N'ọtụtụ ọnọdụ ọ dịghị mkpa iji primer.
4. Ọ nwere nguzogide ihu igwe dị mma dị ka nkwụsị ozone na nguzogide ultraviolet, ma nwee ogologo ndụ ọrụ.
Okwu mmeghe
Sealant na-ezo aka na ihe mkpuchi nke na-eme ka ọdịdị nke elu mkpuchi ahụ na-eme ka ọ ghara ịdị mfe, ma nwee ụfọdụ ike nrapado.Ọ na-emekarị na-adabere na akọrọ ma ọ bụ na-adịghị ihicha ihe viscous dị ka asphalt, eke resin ma ọ bụ sịntetik resin, eke roba ma ọ bụ sịntetik roba, na mgbe ahụ na-agbakwunye inert fillers, sochiri plasticizers, ihe mgbaze, ndị na-agwọ ọrịa, accelerators, wdg na-echere mmepụta. .A na-amata ndị na-emechi ihe site na arụmọrụ.Naanị ọrụ ha bụ ịka akara.Ihe mkpuchi ihu igwe na-eguzogide ihu igwe, mkpuchi ihe mkpuchi silicone, na polyurethane sealant niile nwere ọrụ mkpuchi, mana ha nwekwara ọrụ ndị ọzọ dị oke mkpa, dị ka ike njikọta dị elu na nguzogide ihu igwe dị mma.
Ngwa kpọmkwem nke sealants
1. Dị ka nhazi ọkwa, enwere ike kewaa ya n'ime ihe mkpuchi ụlọ, mkpuchi ụgbọ ala, mkpuchi mkpuchi, mkpuchi nkwakọ ngwaahịa, ihe ngwuputa ihe na ụdị ndị ọzọ.
2. Dị ka nhazi ọkwa mgbe e wuchara ya, enwere ike kewaa ya n'ime ihe mkpuchi a na-agwọ ọrịa na nke na-edozi ọkara.Enwere ike kewaa ihe mkpuchi a gwọchara n'ime mkpuchi siri ike na mkpuchi na-agbanwe agbanwe.Rigid sealant bụ ihe siri ike nke na-etolite mgbe vulcanization ma ọ bụ sie ike.Ọ nwere ntakịrị ngbanwe, enweghị ike ịgbagọ, na-emekarị nkwonkwo enweghị ike ịkwaga;sealant na-agbanwe agbanwe na-agbanwe ma dị nro mgbe vulcanization gasịrị.Ihe mkpuchi na-adịghị agwọ ọrịa bụ ihe na-eme ka ọ dị nro na-ejigide tackifier ya na-adịghị akpọnwụ ma na-aga n'ihu na-akwaga n'elu mgbe ọ gbasasịrị.
Ihe mkpuchi ihe owuwu
The structural sealant nwere ike dị elu (ike mkpakọ> 65MPa, ígwè-na-steel nti tensile bonding ike>30MPa, shiee ike>18MPa), nwere ike idi nnukwu ibu, na-eguzogide ọgwụ na ịka nká, ike ọgwụgwụ, na corrosion, na nwere ezigbo arụmọrụ n'ime. ndụ ya tụrụ anya ya.Ngwunye kwụsiri ike dabara adaba maka ijikọ ihe nhazi nke nwere ike iguzogide ike siri ike.
1. A na-ejikarị eme ihe maka nhazi ma ọ bụ na-abụghị ihe eji eme ihe n'etiti mgbidi mgbidi iko na iko.
2. The iko nwere ike jikọọ ozugbo na elu nke metal components na-etolite otu mgbakọ akụrụngwa izute imewe chọrọ nke n'ụzọ zuru ezu na-ezo etiti ma ọ bụ ọkara zoro ezo etiti ákwà mgbochi mgbidi.
3. Nkwekọrịta nhazi na akara nke iko mkpuchi.
4. Kwesịrị ekwesị maka njikọ, caulking na akara nke nkume porous, iko laminated, mkpuchi mkpuchi, iko mirror, iko mkpuchi, zinc, ọla kọpa, ígwè na ihe ndị ọzọ.
Oge nzipu: Nov-02-2023