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CAMPUS® datasheet | FORTRON 1342L4


This datasheet of FORTRON 1342L4 from Ticona is provided by the international plastics database CAMPUS.

You may contact the supplier for more information about this grade.

This datasheet includes:

  FORTRON 1342L4 | PPS-GF40 | Ticona
Product Texts
Fortron 1342L4 is a low wear grade, ideally suited for bearings, gears
and other sliding friction/wear applications. This product is glass
fiber reinforced and contains PTFE.
Rheological propertiesValueUnitTest Standard
Molding shrinkage, parallel 0.2 % ISO 294-4, 2577
Molding shrinkage, normal 0.5 % ISO 294-4, 2577
Mechanical propertiesValueUnitTest Standard
Tensile Modulus 14400 MPa ISO 527-1/-2
Stress at break 165 MPa ISO 527-1/-2
Strain at break 1.6 % ISO 527-1/-2
Charpy impact strength, +23°C 44 kJ/m² ISO 179/1eU
Charpy notched impact strength, +23°C 8.5 kJ/m² ISO 179/1eA
Charpy notched impact strength, -30°C 8.5 kJ/m² ISO 179/1eA
Thermal propertiesValueUnitTest Standard
Melting temperature, 10°C/min 280 °C ISO 11357-1/-3
Glass transition temperature, 10°C/min 90 °C ISO 11357-1/-2
Temp. of deflection under load, 1.80 MPa 270 °C ISO 75-1/-2
Temp. of deflection under load, 8.00 MPa 215 °C ISO 75-1/-2
Coeff. of linear therm. expansion, parallel 22 E-6/K ISO 11359-1/-2
Coeff. of linear therm. expansion, normal 40 E-6/K ISO 11359-1/-2
Burning Behav. at 1.5 mm nom. thickn. V-0 class IEC 60695-11-10
Thickness tested 1.5 mm IEC 60695-11-10
Burning Behav. at thickness h V-0 class IEC 60695-11-10
Thickness tested 0.8 mm IEC 60695-11-10
Other propertiesValueUnitTest Standard
Water absorption 0.02 % Sim. to ISO 62
Density 1690 kg/m³ ISO 1183
Characteristics
Processing
Injection Molding
Delivery form
Pellets
Additives
Release agent
Regional Availability
Other text information
Injection molding
PREPROCESSING
Predrying in a dehumidified air dryer at 130 - 140 degC/3-4 hours is
recommended.

PROCESSING
On injection molding machines with 15-25 D long three-section screws,
as are usual in the trade, the FORTRON is processable. A shut-off
nozzle is preferred to a free-flow nozzle.

Melt temperature 320-340 degC
Mold wall temperature at least 140 degC

A medium injection rate is normally preferred. All mold cavities must
be effectively vented.

POSTPROCESSING
Tool temperature of at least 135 degC is recommended for parts to
achieve maximum crystallizable potential.
Disclaimer
NOTICE TO USERS: Values shown are based on testing
of laboratory test specimens and represent data that fall
within the standard range of properties for natural material.
These values alone do not represent a sufficient basis for
any part design and are not intended for use in
establishing maximum, minimum, or ranges of values for
specification purposes. Colorants or other additives may
cause significant variations in data values.

Properties of molded parts can be influenced by a wide
variety of factors including, but not limited to, material
selection, additives, part design, processing conditions and
environmental exposure. Any determination of the
suitability of a particular material and part design for any
use contemplated by the users and the manner of such
use is the sole responsibility of the users, who must assure
themselves that the material as subsequently processed
meets the needs of their particular product or use.

To the best of our knowledge, the information contained in
this publication is accurate; however, we do not assume
any liability whatsoever for the accuracy and completeness
of such information. The information contained in this
publication should not be construed as a promise or
guarantee of specific properties of our products. It is the
sole responsibility of the users to investigate whether any
existing patents are infringed by the use of the materials
mentioned in this publication.

Moreover, there is a need to reduce human exposure to
many materials to the lowest practical limits in view of
possible adverse effects. To the extent that any hazards
may have been mentioned in this publication, we neither
suggest nor guarantee that such hazards are the only ones
which exist. We recommend that persons intending to rely
on any recommendation or to use any equipment,
processing technique, or material mentioned in this
publication should satisfy themselves that they can meet
all applicable safety and health standards.

We strongly recommend that users seek and adhere to the
manufacturer's current instructions for handling each
material they use, and to entrust the handling of such
material to adequately trained personnel only. Please call
the telephone numbers listed for additional technical
information. Call Customer Services for the appropriate
Materials Safety Data Sheets (MSDS) before attempting to
process our products.

The products mentioned herein are not intended for use in
medical or dental implants.

The CAMPUS internet database is hosted by M-Base Engineering + Software GmbH. M-Base Engineering + Software GmbH assumes no liability for the system to be free of errors. Any decision about the application of materials must be double checked with the producer of this material.

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