Cov khoom lag luam
Urea-formaldehyde resin kuj tseem tuaj yeem ua ke nrog cov xim xws li cov masterbatch thiab cov tshuaj tiv thaiv thiab lub tshuab hluav taws xob ua cov hmoov av. Cov tsos ntawm urea-formaldehyde cob rau tom qab tus txheej txheem no yog lub teeb xim zoo nkauj, ib nrab pob tshab. Nws ntxiv rwb thaiv tsev thiab coj Rwb thaiv tsev thiab coj cov khoom tiv thaiv, thiab cov xim tseem muaj ntau yam sib txawv. Cov tsos ntawm urea-formaldehyde cob muaj cov yam ntxwv ntawm gloss thiab zoo tsis kam. Tab sis nws tsis yog cov khoom zoo meej. Nws tsis tuaj yeem siv nyob rau hauv ib puag ncig nrog cov muaj kuab acidity thiab alkalinity, thiab nws yuav ci thiab lub hnub nyoog nyob rau hauv ib puag ncig txias. Yog tias cov laug cam siv, tej zaum yuav muaj kev pheej hmoo ntawm tso tawm formaldehyde.
Qhov taw qhia kev ua haujlwm
| Kuaj cov khoom | Kev qhia tshwj xeeb | Kuaj cov txiaj ntsig |
| Kev tshwm sim | Dawb lossis daj hmoov | Cov hmoov dawb |
| Qhov loj me me | 8012 mesh | 99% pass |
| Noo noo (%) | Tsawg dua los yog sib npaug rau 3 | 1.8 |
| PH nqi | 7-8 | 7.5 |
| Free Formalredehyde (%) | 0.15-1.5 | 0.62 |
| Viscosity (25ºC 50%) MPA.S | 100-400 | 120 |
| Adhesive Force | 1.5-2.0 | 1.77 |
| Tag | muaj cai | |
Cov khoom lag luam
Urea-Formaldehyde Resin kuj muaj ntau yam siv hauv ntau yam lag luam.
1. Nws tuaj yeem siv ua cov nplaum hauv cov khoom lag luam ntoo ntoo. Piv txwv, cov khoom siv pallets thiab ntom cov txiag siv los tuav peb cov khoom ua kom zoo thiab ua kom cov khoom lag luam zoo thiab ua kom muaj kev pab ntau
2. Urea-formaldehyde resin tseem ua lub luag haujlwm loj nyob hauv thaj teb ntawm cov txheej txheem. Nws tuaj yeem siv los ua cov khoom siv raw rau cov khoom ua tau zoo rau tsheb, nkoj, kev tsim kho tsev, thiab lwm yam uas muaj nyob hauv peb lub neej niaj hnub. Nws tuaj yeem siv los txhim kho lub cev cov khoom ntawm cov khoom lag luam xws li tableware thiab lub raj mis lub kaus mom uas muaj ntau hauv peb lub neej txhua hnub
3. Tsis yog tsuas yog tias, cov phenolic resin kuj tseem siv tau los ua tus neeg sawv cev sib txuas thiab cov khoom siv roj hmab thiab cov khoom lag luam los txhim kho cov khoom lag luam
4. Hauv daim teb ntawm textiles, nws muaj cov txiaj ntsig ntawm qeeb fading ntawm textiles thiab txhim kho lub wrinkle tiv taus cov khoom
Lub thawv
25kg / hnab, kuj yuav ntim raws li cov neeg siv khoom xav tau.
Cim npe nrov: urea-formaldehyde resins rau wood panelsplywood txheej, Suav teb, manufacturers, chaw tsim khoom, Hoobkas, nqe
