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Product Description
Product Description
PVA / Polyvinyl Alcohol Powder is a water-soluble polymer, Non-toxic,insipid and non polluting; Good chemical Stability. Good adhesion;Film-forming ability; Insulation;Oil Resistance; Abrasion resistance; Gas Barrier Properties.It is fit to be architecture mortar additives.
ecification
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item
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value
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Classification
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Alcohol
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CAS No.
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9002-89-5
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Other Names
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Polyvinyl Alcohol(PVA)
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MF
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[C2H4O]n
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EINECS No.
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209-183-3
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Place of Origin
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China
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Shandong
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Grade Standard
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Industrial Grade
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Purity
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95%
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Appearance
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White solid
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Application
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chemical materials
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Brand Name
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Cutomized
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Detailed Photos
Usage:
PVA can be used in powder building materials , after stirring and mixing evenly, it could be use. Addition of advice: 0.3-3%of the total putty powder.
KP series use 100-120mesh when product dry glue powder, below 100 mesh it dissolves slow, difficult completely dissolve, when over 120 mesh, it is easy to agglomerate. Dry-mixed mortar use 80-120mesh. Powder putty use above 120 mesh, because below 120 mesh it is difficult to dissolve and make the surface unsmooth.
Store:
KP line products should be stock indoor where is dry& well-ventilated, room temperature is 5-30ºC, Stored in batches. do not near the power, prevent humid, avoid sun exposure. strictly prohibit storage with volatile chemicals to prevent adsorption modification.
Transportation: when transport KP line products should use clean vehicles and avoid moisture, rain, sun and carry gently to prevent damage.
Packaging & Shipping
25kg/bag 22MT/20fcl
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