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Polymer Additives

Norstab® 7021

Technical DataSheet | Supplied by Norac

Calcium zinc stabilizer. The addition of epoxidized soybean oil and / or liquid phosphite will extend the color hold and overall stabilization life. It consists zinc content of 7.1% to 8.7% and calcium content of 0.3 to 0.6%. It is designed for FDA regulated clear rigid PVC bottles. Recommended used level is 0.75 to 1.25 phr with 4 to 5 phr epoxidized soybean oil.

Norstab® 7021 Product details

Product Type
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Masterbatch
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Product Status
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Applications/ Recommended for
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  • xxxxxxxxxxx
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Food contact approval
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Labels/Agency Rating
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Norstab® 7021 Properties

Property

Value & Unit
Test Condition
Test Method
Zinc (Zn) content
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Calcium (Ca) content
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*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.



Last edited Apr 30, 2018
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