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GCH Technology Co.
SIPAX®NA-1
Clarifying Agent for Polypropylene
FDA Approval, FCN No. 000828
Based on DCBS, NA-1 is a clarifying agent developed independently by GCH, produced by advanced synthesis and
purifying techniques, effectively improves the performance of low haze value and high transparency. Being used
in many local and world petrochemical complexes, NA-1 is very competitive to the similar products in China and
overseas.
NA-1 is listed by FDA of America with FCN No. 828.
Property
White powder, insoluble in water or solvents such as methanol, ethanol, acetone, toluene and cyclohexane.
Specifications
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ITEM
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UNIT
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TECHNICAL INDEX
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Whiteness
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Wr%
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≥95.0
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Melting Point
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℃
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≥220
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Weight Loss on Heating (105±3℃)
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%
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≤ 0.8
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Bulk Density
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g/cm3
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0.1～0.3
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Application
NA-1 can obviously improve the transparency, haze value, gloss, HDT, rigidity, flexural modulus and tensile
strength of PP film, sheet and injection products, and help to reduce the possibility of warpage.
Usage
NA-1 can be fed directly into injection or extrusion; or be supplied by master batches.
Recommended dosage is 0.15～0.3%, and extruding temperature between 210～230℃.
Packaging and Storage
Packed in carton with inner PE bag, 10Kg or 15Kg net each.
Store in cool, dry and ventilated place. Avoid direct exposure to the sun as well as heat source and humidity.
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