EVATANE® 40-55

EVATANE® 40-55 is a random ethylene-vinyl acetate copolymer.The high Vinyl Acetate content of EVATANE® 40-55 brings softness, flexibility and polarity. EVATANE® 40-55 is compatible with most tackifying resins and waxes.

Principal: SK Functional Polymer

Chemical Family: Ethylene Vinyl Acetate (EVA), Vinyls, Vinylics & Vinyl Derivatives

Labeling Claims: Not Listed In California Proposition 65, Per & Polyfluoroalkyl Substances-free, Perfluorohexane sulfonate-free, Perfluorooctane Sulfonate (PFOS)-free, Perfluorooctanoic Acid (PFOA)-free

Features: Easy Handling, Flexible, Good Fluidity, Good Softening, High Flexibility, High Polarity, Improved Fluidity, Soft

Enhanced TDS

Identification & Functionality

Features & Benefits

Product Features
Key Features
  • The high Vinyl Acetate content of EVATANE® 40-55 brings softness, flexibility and polarity. EVATANE® 40-55 is compatible with most tackifying resins and waxs.
  • Combined with a high fluidity, it is an efficient and easy handling product for hot melt adhesives formulations. EVATANE® 40-55 can also be used in solvent base adhesives, inks formulation and for making foams (shoe industry).

Applications & Uses

Regulatory & Compliance

Compliance (Regulatory)

Technical Details & Test Data

Processing Parameters
  • EVATANE® 40-55 can be processed on most conventional equipment used for thermoplastics.
  • It is recommended to avoid melt temperatures above 230°C and to purge the equipment after a run is completed.

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S002377
Principal

Storage & Handling

Storage Conditions
  • EVATANE® 40-55 should be stored in standard conditions and protected from UV-light. Improper storage conditions may cause degradation and could have consequences on physical properties of the product.
  • Shelf life is three years from the date of delivery, in unopened packaging.

Other

Color (SDS)
White
Item Number
Labeling Claims
Odor (SDS)
Ester like
Physical Form
Processing & Application Methods
Product End Uses
Protect from Freezing
No
Soluble In
Temperature Control
No
USA/DOT UN Number
Not Applicable
Mechanical Properties
ValueUnitsTest Method / Conditions
Elongation at Break1100.0%ASTM D638
Elongation at Break1100.0%ISO 527
Hardness50.0HVASTM D2240
Hardness50.0Shore AShore Durometer Scale
Hardness50.0HVISO 868
Tensile Strength at Break7.0MPaASTM D638
Tensile Strength at Break7.0MPaISO 527-2
Physical Properties
ValueUnitsTest Method / Conditions
Density0.94g/cm³ASTM D150
Melt Flow Index55.0g/10minASTM D1238
Melt Flow Index55.0g/10minISO 1133
Melting Point55.0°CISO 11357-3
Softening Point97.0°CRing and Ball Test
Softening Pointmax. 40.0°CASTM D1525 10N,on compression molded samples
Softening Point97.0°CASTM E28
Softening Pointmax. 40.0°CISO 306 10N
Softening Point97.0°CNF EN 1238
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Decomposition Temperature (SDS)approx. 500.0°F
Density (SDS)0.96g/cm³
Melting Point (SDS)129.0°F
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life3.0yr