Nylene 7215 HS

Technical Data Sheet

Products

Data Sheet Menu

NYLENE USA

1421 Hwy 136 West

Henderson, Kentucky 42420

Phone:270-826-7641
Toll-free:800-626-7050

NYLENE CANADA ULC.

200 McNab Street

Arnprior, Ontario K7S 3P2

Phone:613-623-3191
Toll-free:800-267-7394

ISO/IEC 17025 & ISO 9001:2015 Accredited Facilities

Product is manufactured in  Wayne, NJ

Web: www.nylene.com  | Email: info@nylene.com

 

TDS Ref ID: 1332

  • Nylene® 7215 HS
  • Technical Data Sheet
Resin Type:
  • Nylon 6/6
Description:                 
  • 40% glass fiber and mineral reinforced, heat stabilized nylon 6/6 injection molding resin
  • High strength and stiffness, and very good dimensional stability
  • Suitable for a wide variety of applications that require both high strength performance and excellent dimensional stability
Properties ASTM/ISO Procedure Unit English SI
Physical
Specific Gravity D792 n/a 1.40 1.40
Mold Shrinkage D955 mm/mm 0.006
Mechanical
Tensile Strength D638 psi (MPa) 17000 117
Flexural Modulus D790 psi (MPa) 1000000 6895
Elongation D638 % 5
Notched Izod @ 23°C D256 ft-lb/in (J/m) 0.75 40
Thermal
DTUL @ 64 psi/0.45 MPa D648 °F (°C) 392 200
Melt Point D3418 °F (°C) 482 250
Notes:Testing conducted on dry-as-molded specimens at 73°F (22.8°C}

Recommended Processing Considerations: PA6/6 Injection Molding - Glass Reinforced >15%

Pressure psi
Injection 5-15,000
Hold 4-12,000
Back 0-50

Melt Temperature: Nylene PA6/6 melts at 490 °F (254°C), actual melt temperatures of 540-600 (282-316°C) are permissible, depending on residence time and shot size.

Mold Temperature: 120-200 °F (49-93°C), highly filled grades require 180-200 °F (82-93°C) to obtain the best overall surface appearance, higher temperatures will increase crystallinity.

Residence Time: should not exceed 6 minutes if possible, less with higher melt temperatures.

Shot Size: should be between 25-75% of barrel capacity.

Fill Rate: fast fill rates are suggested for best surface appearance.

Regrind Level: typically no more than 25% is recommended, with higher levels possible for unfilled grades depending on the end use requirements. Make certain regrind is properly dried to virgin moisture levels.

Drying Temperature: 150-180 °F (65-182°C) (for 2-4 hours, Nylene PA6/6 should be dried to less than 0.20% moisture for optimum performance. Drying longer than 4 hours or at higher temperatures may cause oxidation of the polymer or remove essential volatiles.

Fillers/Reinforcements:

  • 40% Glass Filled
  • Mineral Filled

Approvals & Recognition:

  • FMVSS 302: 0.64 in/min (16.3 mm/min)

Automotive Colors:

Disclaimer

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.

United-states_flag_icon_round.svg Nylene USA
Corporate HQ/Facility
Kentucky Facility
canada-svgrepo-com.svg Nylene Canada
Ontario Facility
Canada Sales Office
International Flag Icon Round International
South America
China
Malaysia
Europe/Middle East
TDS Download Instructions
For Firefox and Internet Explorer Users
Skip to content