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DuraStar DS1910HF

Thermoplastic Polyester

Supplied by Eastman Chemical Company

The technical datasheet with complete property values for DuraStar DS1910HF is available to members of the Prospector Plastics Database.
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Product Description
Durastar DS1910HF polymer is a high flow grade of Durastar that contains a mold release. Durastar DS1910HF flow lengths are increased 20-40% relative to Durastar DS1010 as shown by spiral flow testing. Other outstanding features of Durastar are easily maintained such as excellent appearance and clarity, good physical properties, chemical resistance, and easy processing. This high flow product is especially suited for those applications utilizing thin-walled intricate tools. Under existing United States Food and Drug Administration (FDA) regulations, Durastar DS1910HF may be used in food contact articles which comply with the specifications and conditions of use in 21 CFR 177.1240.
This product is certified to ANSI/NSF Standard 51.


This product has been GREENGUARD INDOOR AIR QUALITY CERTIFIED®.
The GREENGUARD INDOOR AIR QUALITY CERTIFIED® Mark is a registered certification mark used under license through the GREENGUARD Environmental Institute (GEI). GEI is an industry independent, non-profit organization that oversees the GREENGUARD Certification Program. The GREENGUARD Certification Program is an industry independent, third-party testing program for low-emitting products and materials for indoor environments. For more information about GEI and to obtain printable certificates for Eastman Copolyesters, visit www.greenguard.org. Choose Eastman Chemical Company under the Manufacturer category and click search to display a list of our products.
General  
Material Status 
  • Commercial: Active
Availability 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America
  • South America
Additive 
  • Mold Release
Features 
  • Fast Molding Cycle
  • Food Contact Acceptable
  • Good Chemical Resistance
  • Good Impact Resistance
  • Good Mold Release
  • Good Processability
  • High Clarity
  • High Flow
  • Pleasing Surface Appearance
Uses 
  • Appliance Components
  • Appliances
  • Flooring Maintenance/Repair
  • Furniture
  • Household Goods
  • Sporting Goods
  • Stationary Supplies
  • Thin-walled Parts
  • Toys
  • Writing Instruments
Agency Ratings 
 
Appearance 
  • Natural Color
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Molding Shrinkage - Flow
in/in
 ASTM D955
Water Absorption (24 hr)
%
 ASTM D570
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength
     ASTM D638
Yield
psi
  
Break
psi
  
Tensile Elongation
     ASTM D638
Yield
%
  
Break
%
  
Flexural Modulus
psi
 ASTM D790
Flexural Strength (Yield)
psi
 ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
     ASTM D256
-40°F
ft·lb/in
  
73°F
ft·lb/in
  
Unnotched Izod Impact
     ASTM D4812
-40°F
 
  
73°F
 
  
Instrumented Dart Impact
     ASTM D3763
-40°F, Energy at Peak Load
in·lb
  
73°F, Energy at Peak Load
in·lb
  
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness (R-Scale)
 
 ASTM D785
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load
     ASTM D648
66 psi, Unannealed
°F
  
264 psi, Unannealed
°F
  
Vicat Softening Temperature
°F
 ASTM D1525 2
Optical
Nominal Value
Unit
Test Method
Transmittance (Total)
%
 ASTM D1003
Haze
%
 ASTM D1003
Additional Information
Total Transmittance, ASTM D1003: 92%
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: DuraStar DS1910HF, DuraStar , DuraStarDS1910HF, DS 1910 HF, DS1910HF, DS1910, 1910HF, Polyester, Thermoplastic, Polyester Thermoplastic, Polyester, TP, Polyester TP, Polyester, Eastman, PolyesterThermoplastic, PolyesterTP, 1910DS
Features
Features may also be described by the following terms: High Flow, High Melt, High MFI, Good Chemical Resistance, Chemical Resistant, Fast Cycle, Rapid Cycle, Productivity, Fast Molding Cycle, High Clarity, Good Processability, Easy Processing, Good Impact Resistance, Pleasing Surface Appearance, Good Mold Release, Easy Release, Good Demolding.
Uses
Uses may also be described by the following terms: Household Goods, Housewares, Thin-walled Parts, Thin Walled Parts, Thin-wall Parts, Thin wall Parts, Thinwall Parts, Appliance Components, Appliance Parts, Flooring Maintenance, Flooring Repair, Floor Maintenance, Floor Repair.
Agency Ratings
This plastic material has 2 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): FDA (1), NSF (1).
Injection
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Notes
1Typical properties: these are not to be construed as specifications.
2Loading 1 (10 N)
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.