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Specialty Compounds RTP Company

RESPOL REPSOL PRIMEVA® P28025 EVA
Categories: Polymer; Thermoplastic; Ethylene Vinyl Acetate; Ethylene Vinyl Acetate; Molded/Extruded

Material Notes: Product Description: EVA copolymer REPSOL PRIMEVA® P28025 is recommended for hot melt adhesives and blends with waxes. It contains antioxidant and free flowing agent.
Applications: Hot Melt Adhesives – Packaging, Bookbinding, Carpet backing; Blends with bitumen and asphalts
Recommended melt temperature below 200°C to avoid the decomposition of the polymer. Processing conditions should be optimized for each production line.

Availability: Africa & Middle East; Asia Pacific; Europe; Latin America; North America

Additive: Antioxidant; Free Flowing Agent

Features: Antioxidant; Copolymer; Food Contact Acceptable

Uses: Adhesives; Blending; Carpet Backing; Packaging

Agency Ratings: EU Food Contact

Information provided by REPSOL

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Physical PropertiesMetricEnglishComments
Density 0.950 g/cc0.0343 lb/in³ISO 1183
Viscosity  1600 cP
@Temperature 175 °C
1600 cP
@Temperature 347 °F
Blend 40:60 PA-441/wax at 175°C
 2900 cP
@Temperature 150 °C
2900 cP
@Temperature 302 °F
Blend 40:60 PA-441/wax at 150°C
Vinyl Acetate Content 28 %28 %
Melt Flow 25 g/10 min
@Load 2.16 kg,
Temperature 190 °C
25 g/10 min
@Load 4.76 lb,
Temperature 374 °F
ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 7878ISO 868
Hardness, Shore D 2626ISO 868
Tensile Strength at Break 12.0 MPa1740 psiISO 527-2
Elongation at Break 790 %790 %ISO 527-2
 
Thermal PropertiesMetricEnglishComments
Melting Point 70.0 °C158 °F
Ring & Ball Softening Point 120 °C248 °FASTM E28

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PRESPOL1335 / 312028

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