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CAMPUS® datasheet | Hytrel® HTR8303


This datasheet of Hytrel® HTR8303 from DuPont Engineering Polymers is provided by the international plastics database CAMPUS.

CAMPUS is organized by a group of leading international resin producers, who have agreed to test their material according to uniform conditions, based on ISO standards (ISO 10350, ISO 11403), in order to offer comparable data to the market.

This datasheet includes:

  Hytrel® HTR8303 | (TPC+PBT) | DuPont Engineering Polymers
Rheological propertiesValueUnitTest Standard
Melt volume-flow rate (MVR) 3 cm³/10min ISO 1133
Temperature 250 °C ISO 1133
Load 10 kg ISO 1133
Mechanical propertiesValueUnitTest Standard
Tensile Modulus 680 MPa ISO 527-1/-2
Stress at break TPE 30 MPa ISO 527-1/-2
Strain at break TPE 200 % ISO 527-1/-2
Charpy notched impact strength (+23°C) 100 kJ/m² ISO 179/1eA
Charpy notched impact strength (-30°C) 14 kJ/m² ISO 179/1eA
Shore D hardness (15s) 62 - ISO 868
Thermal propertiesValueUnitTest Standard
Melting temperature (10°C/min) 221 °C ISO 11357-1/-3
Burning Behav. at 1.5 mm nom. thickn. HB class IEC 60695-11-10
Thickness tested 1.5 mm IEC 60695-11-10
UL recognition UL - -
Burning Behav. at thickness h HB class IEC 60695-11-10
Thickness tested 0.8 mm IEC 60695-11-10
UL recognition UL - -
Oxygen index 18 % ISO 4589-1/-2
Electrical propertiesValueUnitTest Standard
Relative permittivity (100Hz) 3.9 - IEC 60250
Relative permittivity (1MHz) 3.5 - IEC 60250
Dissipation factor (100Hz) 70 E-4 IEC 60250
Dissipation factor (1MHz) 290 E-4 IEC 60250
Volume resistivity 1E13 Ohm*m IEC 60093
Surface resistivity 1E13 Ohm IEC 60093
Electric strength 40 kV/mm IEC 60243-1
Other propertiesValueUnitTest Standard
Water absorption 3.6 % Sim. to ISO 62
Humidity absorption 1 % Sim. to ISO 62
Density 1160 kg/m³ ISO 1183
Rheological calculation propertiesValueUnitTest Standard
Eff. thermal diffusivity 5.44E-8 m²/s -
Diagrams
LTHA-Stress at Break 2mm, Hytrel® HTR8303, (TPC+PBT), DuPont
LTHA-Strain at Break 2mm, Hytrel® HTR8303, (TPC+PBT), DuPont
Characteristics
Processing
Other Extrusion
Delivery form
Pellets
Regional Availability
Disclaimer

E.I. du Pont de Nemours and Company is pleased to provide information about its products with the CAMPUS electronic database.

The information provided is gratis and DuPont assumes no obligation or liability for any advice furnished or for any results obtained with respect to this information.

All such advice is given and accepted at the risk of the buyer. The disclosure of information herein is not an express or implied license to operate under any patent of DuPont or others.

DuPont warrants that the use or sale of any material which is described herein and is offered for sale by DuPont does not infringe any patent covering the material itself, but does not warrant against infringement by reason of the use thereof in combination with other materials or the operation of any process.

Unless otherwise noted, the property values are for natural color (NC010) resins only. Colorants or other additives may alter some or all of the properties.
The data listed herein fall within the normal range of product properties and they should not be used to establish specification limits nor used alone as the basis of design.

Material Safety Data Sheets (SDSs) can be obtained from local sales offices.

Products listed herein should not be used in medical applications involving permanent implantation in the human body or contact with internal body fluids or tissues unless the material has been provided from DuPont under a written contract that is consistent with DuPont policy regarding medical applications and expressly acknowledges the contemplated use.

For further information, please contact your DuPont representative.

You may also request a copy of DuPont policy regarding medical applications H-50103-2 and DuPont caution regarding medical applications H-50102-2.

Products listed herein may from time to time be modified or removed.
Please call your local sales office to determine current availability.


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