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ROSECO® CSE S1

1 of 30 products in this brand
ROSECO® CSE S1 is a bio-compostable starch compound resin derived from tapioca starch and biopolymers. This resin is distinguished by its high bio-content and is well-suited for extrusion applications. With warm beige pellets, it provides high stiffness and mechanical performance for extrusion applications. With a substantial amount of renewable materials, CSE S1 effectively reduces the carbon footprint in end products while enhancing functionality and mechanical attributes. It's also easily processed using conventional extrusion machinery.

Polymer Name: Thermoplastic Starch (TPS)

Processing Methods: Extrusion

Labeling Claims: Bio-based, Biodegradable, Low Carbon Footprint (PCF)

Tensile Strength: 40.0 - 40.0 MPa

Density: 1250.0 - 1350.0 kg/m³

Technical Data Sheet
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Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Benefits & Features

Roseco CSE S1 offers high stiffness and mechanical performances for extrusion applications. With high content of renewable materials, Roseco CSE S1 can reduces carbon footprint in final products with a functional and mechanical improvement; meanwhile, processable on conventional extrusion machinery.

Applications & Uses

Plastics & Elastomers Processing Methods
Processing

This material can be used without drying. In case of broken packaging, it is recommended to be dried at 60°C for 4 hours prior to the processing.

Properties

Color
Physical Form
Appearance
Warm beige pellet
Physical Properties
ValueUnitsTest Method / Conditions
Moisture Contentmax. 1%ASTM D6980
Melt Flow Index (190°C, 2.16 kg)3 - 7g/10 minASTM D1238
Density1.25 - 1.35g/cm³ASTM D792
Mechanical Properties
ValueUnitsTest Method / Conditions
Modulusmin. 2160MPaASTM D882
Tensile Strengthmin. 40MPaASTM D882
Elongation (at break)min. 7%ASTM D882
Note

The value listed have measured mechanical properties from 160 μm thickness sample.

Technical Details & Test Data

Temperature Profile
Barrel temperature 150°C
Die temperature 155°C

 

Packaging & Availability

Packaging Type
Packaging Information

This product is packed in sealed-moisture proof 25 kg bag.

Storage & Handling

Shelf Life
12 Months
Storage Conditions

Well-sealed package should be stored under cool and dry place out of direct sunlight.