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BJB Silicone TC-5050 A/B

Silicone

Supplied by BJB Enterprises, Inc.

The technical datasheet with complete property values for BJB Silicone TC-5050 A/B is available to members of the Prospector Plastics Database.
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Product Description
TC-5050 A/B is a room temperature, addition/platinum curing silicone rubber designed for mold making, encapsulation applications, pressure pads, gaskets, and various types of parts. It is an excellent mold making material for casting low melting metals in continuous operations to 650°F (344°C) and sporadic applications of 850°F (454°C). It is also excellent for casting rigid fast to slow reacting liquid polyurethanes in. Several years of field reports show that TC-5050 A/B remains dimensionally correct maintaining a durable working surface even after large numbers of parts have been cast out of a single mold cavity. TC-5050 A/B molds have also proven to be stable and usable after years of storage.
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Uses 
  • Gaskets
  • Molds/Dies/Tools
  
Appearance 
  • Blue
Forms 
  • Liquid
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Specific Gravity
      
Part A
lb/ft³
  
Part B
lb/ft³
  
Shrinkage
 
 ASTM D2566
Elastomers
Nominal Value
Unit
Test Method
Tensile Strength (Yield)
psi
 ASTM D412
Tensile Elongation (Break)
%
 ASTM D412
Tear Strength 2
lbf/in
 ASTM D624
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore A)
 
 ASTM D2240
Thermal
Nominal Value
Unit
Test Method
CLTE - Flow
in/in/°F
 ASTM E831
Thermoset
Nominal Value
Unit
Test Method
Thermoset Components
      
Part A
 
  
Part B
 
  
Shelf Life
wk
  
Demold Time (77°F)
day
  
Gel Time
hr
  
Heat Cure (150°F)
hr
  
Work Time (77°F)
min
  
Fill Analysis
Nominal Value
Unit
Test Method
Brookfield Viscosity
      
Mixed: 77°F
Pa·s
  
Part A: 77°F
Pa·s
  
Part B: 77°F
Pa·s
  
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: BJB Silicone TC-5050 A/B, BJB Silicone TC5050 AB, BJB Silicone , BJBSiliconeTC5050AB, BJBSilicone, SiliconeTC 5050 A B, TC, SiliconeTC-5050 A/B, SiliconeTC5050 AB, SiliconeTC-5050 A:B, SiliconeTC-5050 A+B, SiliconeTC-5050 A-B, SiliconeTC-5050 A_B, SiliconeTC-5050 A B, SiliconeTC:5050 A/B, SiliconeTC/5050 A/B, SiliconeTC+5050 A/B, SiliconeTC_5050 A/B, SiliconeTC 5050 A/B, SiliconeTC5050, SiliconeTC, TC 5050 A B, SiliconeTC5050AB, SiliconeTC5050 A_B, SiliconeTC5050 A B, SiliconeTC_5050 AB, SiliconeTC 5050 AB, TC-5050 A/B, TC5050 AB, TC-5050 A:B, TC-5050 A+B, TC-5050 A-B, TC-5050 A_B, TC-5050 A B, TC:5050 A/B, TC/5050 A/B, TC+5050 A/B, TC_5050 A/B, TC 5050 A/B, TC5050, 5050A, AB, SiliconeTC5050A_B, SiliconeTC_5050AB, TC5050AB, TC5050 A_B, TC5050 A B, TC_5050 AB, TC 5050 AB, TC5050A_B, TC_5050AB, Silicone, BJB Enterprises, 5050TC, 5050SiliconeTC
Uses
Uses may also be described by the following terms: Molds/Dies/Tools, Molds, Dies, tools, Gaskets, Gasketing.
Notes
1Typical properties: these are not to be construed as specifications.
2Die B
 
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.