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Atmer™ 7301

Technical Datasheet | Supplied by Croda
Atmer™ 7301 by Croda is 50% concentrate in polyethylene of non-vegetable origin. Acts as an anti-fogging concentrate. Provides long lasting properties in both LDPE and EVA (<8% VA) agricultural films. It is a combination of additives dispersed in an adsorbent polymer. Using a concentrate allows for better dispersion and overcomes complications encountered when using additives in their normal physical forms. Concentrates are added to the process like other resins, allowing for the additives to migrate to the surface of the polymer where they help lower the surface tension and subsequently reduce water droplets allowed to condense on the plastic. The water droplets are then able to spread into a continuous, uniform layer on the fabricated film. Atmer™ 7301 provides effective dosing of difficult materials, better distribution of additives in base polymer, improved film transparency. Typical addition levels is 1-8%. It has a shelf life of 730 days.
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Product Type
Anti-fogging Agents
Chemical Composition
50% Concentrate in Polyethylene
Masterbatch
Yes
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