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RavaBio® 1220 S

Technical Datasheet | Supplied by Ravago Manufacturing Americas

RavaBio® 1220 S by Ravago Manufacturing Americas is a low flow, compostable, bio polyester compound. It is highly hygroscopic and is suitable for processing by blow film extrusion. RavaBio® 1220 S is used in packaging industry.

RavaBio® 1220 S Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Modulus of Elasticity

180 MPa

(At 40 µm Film)

ISO 527

Tensile Strength, TD

18 MPa

(At 40 µm Film)

ISO 527

Tensile Strength, MD

14 MPa

(At 40 µm Film)

ISO 527

Extrusion Properties

Value & Unit

Test Condition

Test Method

Feed Temperature

40 - 60 °C

Zone 1 Temperature

155 °C

Zone 2 Temperature

160 °C

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RavaBio® 1220 S

RavaBio® 1220 S Properties

Mechanical Properties

RavaBio® 1220 S Processing Guidelines

Extrusion Properties