Focus on Cellulose ethers

Beth yw fformiwla cot sgim?

Mae yna wahanol ffurfiant cotiau sgim fel a ganlyn:

(1) Fformiwla cot sgim sy'n gwrthsefyll dŵr ar gyfer waliau mewnol

Powdr Shuangfei (neu wyn mawr) 700kg

Lludw calsiwm powdr 300kg

Powdwr alcohol polyvinyl 1788/120 3kg

Iraid thixotropic 1kg

(2) Fformiwla cot sgim wal fewnol sy'n gwrthsefyll dŵr

Powdr talc 100kg

Powdr calsiwm lludw 200kg

Shuangfei powdr 600kg

Sment gwyn 100kg

Powdwr alcohol polyvinyl 1788/120 3kg

Iraid thixotropic 1kg

(3) Fformiwla cot sgim gwrth-ddŵr wal allanol 1

425# sment gwyn (sment du) 400kg

Lludw calsiwm powdr 300kg

Powdwr Plu Dwbl 100kg

Powdr talc 200kg

HPMC 2kg

Powdwr alcohol polyvinyl 1788/120 5kg

Iraid thixotropic 1kg

(4) Fformiwla cot sgim wal allanol sy'n gwrthsefyll dŵr 2

Sment gwyn 300kg

Lludw calsiwm 150kg

Tywod cwarts (80-120 rhwyll) 200kg

Shuangfei powdr (150-200 rhwyll) 350kg

HPMC 2kg

Powdwr alcohol polyvinyl 1788/120 5kg

Iraid thixotropic 1kg

(5) Côt sgim gwrth-grac a gwrth-drylifiad ar gyfer waliau allanol

Sment gwyn 350kg

Powdr calsiwm lludw 200kg

Tywod cwarts (100 rhwyll) 150kg

Powdr cwarts 300kg

Ffibr pren 0.1kg

HPMC2kg

Powdwr alcohol polyvinyl 1788/120 5kg

Iraid thixotropic 1kg

(6) Côt sgim elastig wal allanol

Sment gwyn (neu sment Portland) 400kg

Tywod cwarts (100 rhwyll) 300kg

Powdr cwarts 300kgHPMC 2kg

Powdwr alcohol polyvinyl 1788/120 5kg

Iraid thixotropic 1kg

(7) Paent tebyg i borslen tymheru powdr

Powdr Shuangfei (rhwyll 400) 600kg

Lludw calsiwm powdr 300kg

Calsiwm ysgafn 100kg

HPMC 2kg

Powdwr alcohol polyvinyl 1788/120 5kg

Iraid thixotropic 1kg


Amser post: Ionawr-12-2023
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