Urea formaldehyde resin
Ozi ngwaahịa
Aha ngwaahịa | Urea formaldehyde resin | ngwugwu | Akpa 25KG |
Aha ndị ọzọ | UF gluu ntụ ntụ | Ọnụọgụ | 20MTS / 20'FCL |
Cas No. | 9011-05-6 | Koodu HS | 39091000 |
MF | C2H6N2O2 | EINECS Mba. | 618-354-5 |
Ọdịdị | Ọcha ntụ ntụ | Asambodo | ISO/MSDS/COA |
Ngwa | Osisi/Ime akwụkwọ/Mkpuchi/Akpa | Ihe atụ | Dị |
Melamine urea formaldehyde resin (MUF resin)
Melamine urea-formaldehyde resin bụ ngwaahịa condensation nke mmeghachi omume n'etiti formaldehyde, urea na melamine. Resins ndị a abawanyela mmiri na nguzogide ihu igwe, na-eme ka ha dị mma maka imepụta ogwe maka iji n'èzí ma ọ bụ ọnọdụ iru mmiri dị elu. Resins ndị a na-enye arụmọrụ dị elu karịa akụkụ ahụ, nke na-eme ka ọnụ ahịa akụrụngwa dị elu dị elu. Resins ndị a bụ ihe nrapado a na-ejikarị eme ihe na mmepụta ihe ụlọ.
Ngwa:Osisi mkpuchi mkpuchi (LVL), mpempe akwụkwọ, ọkara njupụta fiberboard (MDF), plywood.
Melamine urea-formaldehyde resins dị n'ime melamine dị iche iche iji mezuo ọtụtụ ihe ndị ahịa chọrọ, na ngwaahịa nwere ike ịhazi ya na ihe ndị ahịa chọrọ.
Foto nkọwa
UF resin
MF resin
Resin phenolic
UF Resin Iji na usoro Sage
1.Pretreatment maka gluing osisi ihe:
A) Ọdịnaya iru mmiri ruru 10+2%
B) Wepụ Knots Cracks, ntụpọ mmanụ na resin wdg.
C) Elu osisi ga-adị larịị ma dịkwa larịị. (Nnagide Ọkpụrụkpụ <0.1mm)
2. Ngwakọta:
A) Ngwakọta Ngwakọta (ibu): UF ntụ ntụ: Mmiri = 1: 1 (Kg)
B) Ụzọ mgbasa:
Tinye 2/3 nke ngụkọta mmiri achọrọ n'ime igwekota, wee gbakwunye ntụ ntụ UF. Gbanwee na igwekota na ọsọ nke 50 ~ 150 rotations / nkeji, mgbe gluu ntụ ntụ na-agbaze kpamkpam na mmiri, tinye 1/3 nke fọdụrụ na mmiri. mixer ma bido maka 3 ~ 5minutes ruo mgbe gluu ga-agbaze kpamkpam.
C) Oge a na-arụ ọrụ nke gluu mmiri mmiri gbazere bụ 4 ~ 8 awa n'okpuru ụlọ okpomọkụ.
D) Onye ọrụ ahụ nwere ike ịgbakwunye hardener n'ime gluu mmiri agwakọta dị ka ihe achọrọ n'ezie ma jikwaa oge mgbaze (ọ bụrụ na gbakwunye hardener, oge ịdị irè ga-adị mkpụmkpụ, ma ọ bụrụ na ejiri ya n'okpuru okpomọkụ, ọ dịghị mkpa ịgbakwunye hardener) .
Asambodo nyocha
Ihe | Ọkọlọtọ tozuru oke | Nsonaazụ |
Ọdịdị | Ọcha ọcha ma ọ bụ ìhè odo ntụ ntụ | Ọcha ntụ ntụ |
Nha urughuru | 80 ntupu | 98% gafere |
Mmiri (%) | ≤3 | 1.7 |
Uru PH | 7-9 | 8.2 |
Ọdịnaya Formaldehyde efu (%) | 0.15-1.5 | 1.35 |
Ọdịnaya Melamine (%) | 5-15 | / |
Viscosity (25℃ 2:1)Mpa.s | 2000-4000 | 3100 |
Adhesion (Mpa) | 1.5-2.0 | 1.89 |
Ngwa
1. Nrụpụta arịa ụlọ osisi:Urea-formaldehyde resin ntụ ntụ nwere ike ijikọ osisi, plywood, ala osisi na ngwá ụlọ ndị ọzọ. Ọ nwere ike njikọ dị elu na nguzogide okpomọkụ, ma nwee ike inye mmetụta njikọ na-adịte aka.
Nrụpụta ngwá ụlọ osisi
Ụlọ ọrụ mmepụta akwụkwọ
Ụlọ ọrụ mkpuchi
Ụlọ ọrụ mmepụta ákwà
Ngwugwu & Ụlọ nkwakọba ihe
ngwugwu | 20FCL | 40`FCL |
Ọnụọgụ | 20MTS | 27MTS |
Nkọwapụta Ụlọ ọrụ
Ụgwọ nke ụlọ ọrụ Shandong Aojin Chemical Technology Co., Ltd.tọrọ ntọala na 2009 ma dị na Zibo City, Shandong Province, isi ihe dị mkpa na petrochemical na China. Anyị agafeela ISO9001: 2015 àgwà njikwa usoro asambodo. Ka ihe karịrị afọ iri nke mmepe na-aga n'ihu, anyị ejirila nke nta nke nta tolite ghọọ ọkachamara, onye na-ebubata ngwa ngwa kemịkal zuru ụwa ọnụ.
Ajụjụ a na-ajụkarị
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Ọtụtụ mgbe, nhota na-adị irè maka otu izu. Agbanyeghị, oge nkwado ahụ nwere ike imetụta ihe ndị dị ka ibu oke osimiri, ọnụ ahịa akụrụngwa, wdg.
O doro anya na nkọwapụta ngwaahịa, nkwakọ ngwaahịa na akara nwere ike ịhazi ya.
Anyị na-anabatakarị T/T, Western Union, L/C.