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ULTRACLEAR 469

Thermoplastic

Supplied by Hapco Inc.

The technical datasheet with complete property values for ULTRACLEAR 469 is available to members of the Prospector Plastics Database.
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Product Description
ULTRACLEAR is a series of crystal clear Liquid Molding Compounds with excellent physical properties, such as:
  • Crystal Clear Color
  • UV Resistant
  • High Heat Distortion (HDT)
  • High Tensile Strength
and,
  • Excellent Impact
are just a few examples.

Selected ULTRACLEAR systems are available in 3 speeds.
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Good UV Resistance
  • High Clarity
  • High Heat Resistance
  • High Impact Resistance
  • High Tensile Strength
Appearance 
  • Clear/Transparent
Forms 
  • Liquid
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D4669
Molding Shrinkage - Flow
in/in
 ASTM D2566
Weight - per cubic inch
g
  
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
psi
 ASTM D638
Tensile Strength
psi
 ASTM D638
Tensile Elongation (Break)
%
 ASTM D638
Flexural Modulus
psi
 ASTM D790
Flexural Strength
psi
 ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
ft·lb/in
 ASTM D256
Unnotched Izod Impact
ft·lb/in
 ASTM D256
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore D)
 
 ASTM D2240
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load
     ASTM D648
66 psi, Unannealed
°F
  
264 psi, Unannealed
°F
  
Optical
Nominal Value
Unit
Test Method
Refractive Index
 
 ASTM D542
Thermoset
Nominal Value
Unit
Test Method
Thermoset Components
      
Part A
 
  
Part B
 
  
Thermoset Mix Viscosity (77°F)
cP
 ASTM D4878
Demold Time (70°F)
min
 Internal Method
Post Cure Time (70°F)
hr
  
Gel Time 2 (77°F)
hr
 ASTM D2971
Additional Information
These systems, Ultraclear 438, 439, 468, & 469 have been developed with a slow cure and low exotherm for large castings. Cure is mass and temperature dependent. A step cure is recommended. Overnight @ 70°F (21°C), plus 12 hours @ 122°F (50°C) and 12 hrs. @ 149°F (65°C). The step cure may be varied depending on mass and final use. Step cures may not be necessary in some applications. Contact Hapco for more information.
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: ULTRACLEAR 469, ULTRACLEAR , ULTRACLEAR469, 469, Thermoplastic, Unspecified, Thermoplastic Unspecified, TP, Unspecified, TP Unspecified, Hapco Inc., ThermoplasticUnspecified, TPUnspecified
Features
Features may also be described by the following terms: High Clarity, Good UV Resistance, UV Resistant, Ultraviolet Resistant, Ultraviolet Light Resistant, High Tensile Strength, High Heat Resistance, High Impact Resistance.
Notes
1Typical properties: these are not to be construed as specifications.
2100 g
 
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.