Mputa agba na osisi: zuru okè nchedo ụlọ na-enweghị ntụpọ mkpuchi

N'agbanyeghị nnukwu iche iche nke coatings maka mputa ọrụ, nyere ewu ahịa, mputa agba na osisi bụ ihe dị oké mkpa umi na-echebe ụlọ mmetụta nke eke na-enye ya ihe aesthetic na mma n'ile anya.

Gịnị bụ mputa agba?

Nke a ngwakọta site na isi nragide na kpọmkwem nwekwara pigments na fillers. Ya aha na-atụ aro na oru - mputa, facade imewe.

Arụ ọrụ na facade ágbá mụụrụ maka mkpuchi dị iche iche na-ebupụta: metal, osisi, plastic ma ịnweta. The mejupụtara na Njirimara nke a ụfọdụ nwere ike iche ma ọ bụ na-eluigwe na ala.

Na ụdị na uru nke facade ágbá

Site ụdị isi nragide iche ndị na-esonụ iche nke agba :

1. Acryli (latex) mputa agba osisi, isi mejupụtara acrylic resin. Ya mkpa e ji mara ndị ahụ bụ: mgbanwe, ala nke na ngwa na ngwa ngwa ihicha. Ọ na-emepụta a siri ike film mkpuchi eguzogide weathering. The dịgasị iche iche na agba palette nke na agba na-eme ka mmezu nke imewe echiche. Ọ na-eje ozi na-enweghị adịkwa ìhè, ruo 12 afọ.
2. Oil agba tụfuru ya fragility, oge nke ihicha na a ọchịchọ zaa si mmiri na okpomọkụ mgbanwe.
3. Ịnweta agba nwere lime na simenti. Ha uru bụ na gburugburu ebe obibi enyi na ala na-eri, na net - ngwa ngwa ọnwụ nke na agba na mmiri absorption.
4. Silicate agba nwere ndabere nke silicate iko na organic ogige. Ọ nwere ezi breathability, ma ndị ọzọ e ji mara budata tụfuru akọwa, na-eke a film mkpuchi.
5. Silicone emulsion agba. Main nragide - organic resin na sịlịkọn ọdịnaya. Ọ E jiriwo mmiri na ihicha na-enye a siri ike, film n'elu eguzogide mmiri, okpomọkụ na n'ebe dịkwa ka usoro ha na microorganisms.

Dị ka ụdị mgbaze ji mee ihe bụ na-akwanyere ùgwù:

- agba, soluble na mmiri;

- agba mere na organic uwa solvents ( "mgbaze," "Xylene" et al.).

Ndị akacha eji mmiri-soluble mputa agba osisi, nke na-emepụta a pụrụ ịdabere na mkpuchi film enwe ikuku na okpomọkụ na-eguzogide, na anwụ ngwa ngwa. The òkè nke ọzọ abụghị ihe karịrị 20 - 30%.

Nkà na ụzụ Njirimara nke facade ágbá:

1. Ezo ike kpebisiri ike site ego nke agba mkpa iji kpuchie 1 square. m.
2. Agba oriri na-adabere na ala nke ntekwasa elu (wicking) na na opacity.
3. Ihicha ọsọ bụ mkpa maka ịnọgide na-eguzosi ike n'ezi nke n'ihu n'elu. The elu, mma.
4. Agba ịgba quality ji ala nke ọrụ: ala toxicity, ala nke na ngwa na ngwa ngwa ihicha.

Ji achọ Njirimara:

- tinting - enye ụfọdụ na agba site na-agbakwụnye a na agba ink;

- egbukepụ ike (kenkowaputa na matte).

Ọtụtụ mgbe na-eji matte mputa agba na osisi na kenkowaputa kere onye mesiri ike na ji achọ nkọwa.

Otu n'ime ihe ndị na-emepụta nke elu-edu mputa agba nwere ike oké Russian (JSC "Neva agba", "Olivesta", "Stroykomplekt" na ndị ọzọ.) Ma mba ọzọ (Finnish - Tikkurila, English - DULUX, wdg).