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Smooth-On / Material reference
Polyurethane

TASK™ 15

TASK™ 15 is listed by Smooth-On as a polyurethane casting resin. The source reports mixed viscosity of 600 cps, mix ratio by weight of 75A:100B, pot life of 6 minutes. This record connects 17 reported fields with 15 manufacturer document links. Review the original technical data sheet for the applicable test conditions and processing instructions.

Technical data sheet Safety data sheet
600 cpsManufacturer-reported
75A:100BManufacturer-reported
6 minutesManufacturer-reported
1 hourManufacturer-reported
75Manufacturer-reported
1.12 g/ccManufacturer-reported

Technical & safety documents

15 links
Files open on the manufacturer's document host. Region and language follow the source listing; confirm the revision inside the file.
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TDS
Technical BulletinEnglish · Not specified
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SDS
TASK 15 SDS | EnglishEnglish · United States & Canada
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SDS
TASK 15 SDS | SpanishSpanish · United States & Canada
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SDS
TASK 15 SDS | FrenchFrench · United States & Canada
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SDS
TASK 15 SDS | EnglishEnglish · United Kingdom & European Union
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SDS
TASK 15 SDS | SpanishSpanish · United Kingdom & European Union
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SDS
TASK 15 SDS | FrenchFrench · United Kingdom & European Union
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SDS
TASK 15 SDS | GermanGerman · United Kingdom & European Union
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SDS
TASK 15 SDS | ItalianItalian · United Kingdom & European Union
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SDS
TASK 15 SDS | GreekGreek · United Kingdom & European Union
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SDS
TASK 15 SDS | DutchDutch · United Kingdom & European Union
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SDS
TASK 15 SDS | PolishPolish · United Kingdom & European Union
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SDS
TASK 15 SDS | CzechCzech · United Kingdom & European Union
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SDS
TASK 15 SDS | HungarianHungarian · United Kingdom & European Union
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SDS
TASK 15 SDS | NorwegianNorwegian · United Kingdom & European Union
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Reported specifications

17 fields
Material and processing data
PropertyReported valueEvidence
Mixed Viscosity600 cpsManufacturer table
ColorOpaque WhiteManufacturer table
Mix Ratio By Weight75A:100BManufacturer table
Pot Life6 minutesManufacturer table
Cure Time1 hourManufacturer table
Shore D Hardness75Manufacturer table
Specific Gravity1.12 g/ccManufacturer table
Specific Volume24.7 cu. in./lb.Manufacturer table
Compressive Strength5,450 psiManufacturer table
Elongation @ Break20 %Manufacturer table
Flexural Modulus170,000 psiManufacturer table
Flexural Strength5,450 psiManufacturer table
Heat Deflection Temp117 °FManufacturer table
Shrinkage0.0042 in./in.Manufacturer table
Tensile Modulus126,000 psiManufacturer table
Tensile Strength2,720 psiManufacturer table
Compressive Modulus60,000 psiManufacturer table
Reported values are not independent test results. Original units and table wording are preserved. Extracted TDS rows can depend on the grade, component and source table headings; use the linked page to verify that context. Test methods, sample preparation and cure schedules may differ; consult the original TDS before making a performance comparison.

Selection & processing checks

Distinguish rigid casting plastics, elastomeric rubbers and foams. Their density, hardness scales and processing requirements are not interchangeable.

  • Is this a solid material or an expanding foam?
  • Which hardness scale and cure conditions are reported?
  • What moisture-control and preparation steps does the manufacturer require?
  • Confirm the complete product designation, including any hardener, color or formulation suffix.
  • Read the current SDS for handling, protective equipment, storage and disposal information.

The reported weight ratio for this record is 75A:100B. A weight ratio must not be used as a volume ratio without the appropriate density information.

Missing properties are not estimated. Similar values or shared application labels do not establish a drop-in replacement.

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EZ~Spray™ StyroCoat™Smooth-OnPolyurethaneVariableMixed Viscosity3 linked
Feather Lite™Smooth-OnPolyurethane410 cpsMixed Viscosity2 linked
Smooth-Cast™ 385Smooth-OnPolyurethane3,000 cpsMixed Viscosity2 linked
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