ISO/IEC 17025 & ISO 9001:2015 Accredited Facilities
Product is manufactured in Wayne, NJ
Web: www.nylene.com | Email: firstname.lastname@example.org
TDS Ref ID: 1549 This information was updated on September 28, 2023
Nylene® 2408 HSSP BK
Technical Data Sheet
Nylene 2408 HSSP BK is a modified nylon 6 with very good physical properties and excellent extrusion characteristics to support extrusion of very complex profiles. Especially useful for convoluted tubing.
Elongation @ Break
Notched Izod @ 23°C
DTUL @ 264 psi/1.82 MPa
Testing conducted on dry-as-molded specimens at 73°F (22.8°C}
Residence Time: Screw should not be left idle for more than 3-4 minutes with melt in the barrel. Excess residence will be visible as black carbon specs in the melt.
Regrind Level: Typically, up to 25% is recommended but higher levels are possible with little or no effect on flow and finish.
Drying Temperature: Although Nylene resins are packaged and delivered in a low moisture state, it is good material handling practice to use a hopper dryer to maintain dryness. Should pre-drying be necessary, use settings of 180 °F (82.2°C) air at dew point of -40 at a rate of 1 cu. ft. / hour per pound of resin and a residence time of 2-4 hours.
Cooling and Sizing: While both air and water can be used as the cooling medium, air is preferred. The use of air allows additional time for sizing and reduces residual stress. This aids in reducing warpage, especially in profiles with varying wall sections. If water is used, heat the first section to above 100 °F (38°C) to reduce quenching and residual stress.
Die Design: Draw down of 30% is typical for all dimensions except wall thickness.
Land length: should be around 10x wall thickness.
Approvals & Recognition:
Automotive OEM: Specs & Colors:
ASTM Line Call-outs
ASTM D4066-01a PA0283
Aptiv (Delphi Automotive Systems)
Nylene does not guarantee the accuracy of this information or the suitability of this product for any given application or usage situation. These values are based on test specimens and should not be used to establish specification limits or fabricate tooling.
Nylene USA and Nylene Canada ULC are subsidiaries of the Polymeric Resources Corporation (PRC). Nylene companies develop and manufacture specialty nylons and engineering thermoplastics.