roke
ormoistureco
te
t>42mmSikafloor81EpoCemsystemisrecomme
dedtobeappliedasamoisturebarrier若防水层被破坏或基面含水率>4,建议施工2mm西卡环氧自流平水泥层(Sikalfoor81EpoCem系统)作为防潮层。Thesubstratemustbeclea
a
dfreeofallco
tami
a
tssuchasdirtoilgreasecoati
gsa
dsurfacetreatme
tsetc基面必须清洁、无任何污染物,如:灰尘、油、油脂、涂层和表面处理等。3MeasureApplicatio
Co
ditio
s施工条件测量SubstrateTemperature10℃mi
30℃max基面温度:最低10℃最高30℃
Ambie
tTemperature10℃mi
30℃max
f环境温度:最低10℃最高30℃RelativeAirHumidity80RHmax相对空气湿度:最高80相对湿度DewPoi
tThesubstratea
du
curedfloormustbeatleast3℃abovedewpoi
ttoreducetheriskofco
de
satio
orbloomi
go
thefloorfi
ish露点:基面和未固化的地面温度必须至少高于露点3℃,以防水汽凝结形成斑点。Applicatio
Method施工工艺SubstratePreparatio
基面处理Preclea
thefloorsurfacedegreaseage
twillbeusedwhere
ecessary清洁地表,必要时使用清洁剂;Carryoutsurfacepreparatio
byusi
gshotblasti
gmachi
edustfreeselfe
closedsteelshotblasti
gu
ita
dha
dtoolstoremovesurfacelaita
cea
dtoprovidesou
da
dtexturedsurfaceTocoatepoxyresi
eo
harde
erfloorthesubstratemustbepreparedbyshotblasti
gwhichca
i
creasebo
di
gstre
gthpullofftesti
gshowsi
creaseapprox400使用自动无尘喷砂设备和手动工具进行表面预处理,去除混凝土表面翻沫及松散结构,并提供涂装所需的必要的粗糙度;(在耐磨地面上做环氧涂层,基面必须喷砂,能提高粘结力400)
fRemoveallremai
i
gdusta
ddebrisbydrybrushi
ga
dvacuumclea
i
g扫除残留的钢丸及灰尘,并真空吸尘;Theco
trastbetwee
beforea
daftershotblasti
gasbelow混凝土喷砂前后对比如图:
fMixi
gofmaterial材料混合
龙游塔恩年产3000T烟用接装纸生产线技改项目
I
ge
eralallproductsmustbemecha
icallymixedusi
ga
electricalpowerstirrerwith300~400rpmpriortomixi
gstirpartAmecha
icallyWhe
allofpartBhasbee
addedtopartAco
ti
uouslymixfor2mi
utesu
tilau
iformmixhasbee
achieved
Depe
di
go
theproductadi
thefillerorCcompo
e
ta
dmixfora
other2mi
utes
u
tilau
iformmixhasbee
achieved通常,在机械搅拌A组分之前,所有产品必须用电动搅拌器以300~400转速分机械搅拌。把所有B组分加入A组分之后,持续混合2分钟直到混合均匀。根据产品加入填料或C组分,继续搅拌两分钟直到混合均匀。
Toe
surethoroughmixi
gpourmaterialsi
toa
otherco
tai
era
dmixagai
toachieve
aco
siste
tmixOvermixi
gmustbeavoidedtomi
imizeairr