BG-L75
Polyurethane curing tus neeg sawv cev -BG-L75
Kev daws teeb meem
Glossy thiab matt wood coatings, yas coatings, iav txheej, adhesives thiab lwm yam curing tus neeg sawv cev Cheebtsam li ntawd.
Specifications
| Qhov tshwm sim | Dej-dawb mus rau yellowish pob tshab viscous kua |
| Khoom Xim | ＜ 50 # (Pt Co) |
| viscosity | 500-1500CPS (rotary viscometer / 25 ℃) |
| Khoom ntsiab lus% | 75 ± 2 (150 ℃ * 1h) |
| NCO% | 13.0 ± 0.5 |
| Solubility | 1: ＞ 3.0 (xylene) |
| TDI (%) | 0.5 |
Cia
Cov khoom khaws cia hauv cov thawv ntim khoom qub. Nws raug pom zoo tias qhov ntsuas kub yog 10-30 ℃, thiab cov khoom tuaj yeem ruaj khov rau tsawg kawg 6 lub hlis.
Nco tseg: Cov ntsiab lus koom nrog hauv phau ntawv no yog ua raws li cov txiaj ntsig tau zoo tshaj plaws hauv kev sim thiab daim ntawv thov, thiab peb tsis muaj lub luag haujlwm rau cov neeg siv khoom ua tau zoo thiab raug. Cov ntaub ntawv khoom no tsuas yog siv rau cov neeg siv khoom siv xwb. Cov neeg siv khoom yuav tsum ua kom tiav qhov kev sim thiab ntsuas ua ntej siv cov khoom.
Tsis lees paub
Phau ntawv no tsuas yog txhais tau tias yog siv los ua ib qho kev siv, txawm hais tias tus neeg tsim khoom tau lees tias nws muaj cov ntaub ntawv hais txog cov khoom ntiag tug, zoo, kev nyab xeeb, thiab lwm yam khoom.
Txhawm rau kom tsis txhob muaj kev nkag siab yuam kev, nco ntsoov tias lub tuam txhab tsis muaj kev lees paub txog lawv cov khoom lag luam lossis kev tsim nyog, tshwj tsis yog nws tshwj xeeb qhia txawv hauv kev sau ntawv. Yog tias tsis muaj kev tso cai los ntawm tus tswv patent, tsis muaj cov ntaub ntawv muaj nyob rau hauv cov lus qhia yuav raug siv los ua lub hauv paus rau txhua yam xwm txheej tshwm sim los ntawm kev siv cov cuab yeej siv patent. Rau lawv tus kheej kev nyab xeeb thiab kev ua haujlwm zoo, peb qhia cov neeg siv kom ua raws li cov lus qhia ntawm daim ntawv qhia kev nyab xeeb ntawm cov khoom no. Ua ntej siv cov khoom no, ua siab zoo tiv tauj peb.