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KEMPT™ CR 840

Generic Family: Copolyester • Supplied by: Selenis Portugal, S.A.
Selenis Kempt CR 840 is a polymer that has been designed for high performance monofilament extrusion and fiber extrusion. This product's extended life-span performance and durability makes it unique and the ideal choice to produce bristles for street sweepers.

Selenis Kempt CR 840 has a very high viscosity, delivering excellent melt strength when extruded. Its low creep characteristic ensures an extended life-span performance and guarantees durability. The hardness and rigidity of PET make it the perfect solution to sweep fragile road surfaces, such as cobblestone. The inert polyester characteristics deliver a high resistance against biological and chemical attack.
General Properties

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Material Status
Commercial: Active
Documents
description

Brochure - GEO TEXTILES & FILAMENTS (English)

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description

Press Release - SELENIS AT K-2022: PRESENTED PORTFOLIO OF HIGHLY TECHNICAL PET RESINS WITH RIC1 RECYCLING CODE (English)

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description

Press Release - SELENIS EXPANDS PRODUCTION OF HIGH-END SPECIALTY POLYESTERS TO THE UNITED STATES (English)

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Availability
Europe, Latin America, North America
Uses
Abrasive Cleaning Material
Processing Method
Fiber (Spinning) Extrusion
Other Properties
Recycled Content, Features, Agency Ratings, Apparent (Bulk) Density, Intrinsic Viscosity, Peak Melting Temperature, Additional Properties, Drying Temperature, Drying Time, Suggested Max Moisture, Melt Temperature
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Processing

Find specific processing information for KEMPT™ Polymer as well as general information for the Copolyester generic family. Register or Sign In for more information.

Where To Buy

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