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PLA Melt Strength Enhancers
Polyvel’s CT-L02 and CT-L03 masterbatches are 30% active compounds that effectively increases the melt strength of PLA. Additionally, CT-L02 will raise the impact strength of your final product.
CT-L02 and CT-L03 are dry, powderless pellets that are easy to dose and feed.
Typical physical properties
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Property
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Unit
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Value
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Product
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CT-L02
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CT-L03
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Function
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melt strength, impact
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melt strength
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Carrier resin
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PLA
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PLA
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Form
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pellets
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pellets
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Use level
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%
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4.0 – 10.0
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0.5 – 3.0
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Loading
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%
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30
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30
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Pellet count
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40
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40
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Color
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natural
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natural
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Used in
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film
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film, molding, foam
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CT-L03 has clearance under U.S. FDA Food Contact Notification 429 and 545 and also clearance under the European Economic Community’s food contact rule, Commission Directive 2002/72/EC.
Custom formulating is available on request for other additives in PLA.
For more information or to receive a sample, please contact us.
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