Technical datasheet

ENFLEX® EA3745A

Supplied byRavago Manufacturing Americas- Last Updated on Jan 6, 2024

ENFLEX® EA3745A by Ravago Manufacturing Americas is a recyclable styrenic block copolymer (SBC). Offers soft & tactile feel, overmolded and co-extruded adhesion to acrylonitrile butadiene styrene (ABS), polycarbonate (PC) and polystyrene high impact (HIPS/PS).
  • It exhibits acid-, alcohol-, base-, detergent-, oil-, ozone-, water-, solvent- and UV resistance.
  • It provides high elasticity like rubber, ease of processing and good coloring by proper masterbatch (ethylene methyl acrylate (EMA) and polystyrene (PS) preferred).
  • ENFLEX® EA3745A is designed for injection molding and extrusion applications.
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Availability

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ENFLEX® EA3745A properties

Mechanical properties

PropertiesValue & unitTest conditionTest method
Compression Set0.0 Visible After LoginVisible After LoginVisible After Login
Compression Set0.0 Visible After LoginVisible After LoginVisible After Login
Elongation at Break0.0 Visible After LoginVisible After LoginVisible After Login
Hardness, Shore A0.0 Visible After LoginVisible After LoginVisible After Login
Hardness, Shore A0.0 Visible After LoginVisible After LoginVisible After Login
Tear Strength0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Break0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

PropertiesValue & unitTest conditionTest method
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)0.0 Visible After LoginVisible After LoginVisible After Login
Specific Gravity0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

PropertiesValue & unitTest conditionTest method
Brittleness Temperature0.0 Visible After LoginVisible After LoginVisible After Login
Maximum Service Temperature, Air0.0 Visible After LoginVisible After LoginVisible After Login

ENFLEX® EA3745A Processing Guidelines

Extrusion Processing Guidelines

PropertiesValue & unitTest conditionTest method
Adapter TemperatureVisible After LoginVisible After Login
Compression ratioVisible After LoginVisible After Login
Compression zone TemperatureVisible After LoginVisible After Login
Cooling Water TemperatureVisible After LoginVisible After Login
Cylinder Zone 1 TemperatureVisible After LoginVisible After Login
Cylinder Zone 3 TemperatureVisible After LoginVisible After Login
Cylinder Zone 5 TemperatureVisible After LoginVisible After Login
Die TemperatureVisible After LoginVisible After Login
Drying TemperatureVisible After LoginVisible After Login
Feed Throat TemperatureVisible After LoginVisible After Login
Feed Zone TemperatureVisible After LoginVisible After Login
Hopper TemperatureVisible After LoginVisible After Login
Melt TemperatureVisible After LoginVisible After Login
Metering Zone TemperatureVisible After LoginVisible After Login
Screen PackVisible After LoginVisible After Login
Screw L/D RatioVisible After LoginVisible After Login
Screw speedVisible After LoginVisible After Login

Injection Molding Processing Guidelines

PropertiesValue & unitTest conditionTest method
Clamp TonnageVisible After LoginVisible After Login
CushionVisible After LoginVisible After Login
Drying TemperatureVisible After LoginVisible After Login
Front TemperatureVisible After LoginVisible After Login
Holding TimeVisible After LoginVisible After Login
Injection PressureVisible After LoginVisible After Login
Melt TemperatureVisible After LoginVisible After Login
Middle TemperatureVisible After LoginVisible After Login
Mold TemperatureVisible After LoginVisible After Login
Nozzle TemperatureVisible After LoginVisible After Login
Rear TemperatureVisible After LoginVisible After Login
Screw SpeedVisible After LoginVisible After Login

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