Ultracast II TC-1630 A/B

Category: TSU , Polyurethane Thermoset Elastomer
Manufacturer: BJB Enterprises, Inc.
Trademark: Ultracast II
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: zPEGub_Ultracast-II-TC-1630-A-B.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
TC-1630 A/B Ultracast is a very hard, tough, fast setting filled polyurethane casting resin system which is ideal for a wide range of casting jobs such as pattern duplication, vacuum forming tools, tracing tools, foundry core boxes, wax casting molds, and general casting molds.

Product Highlights:
  • Foam Latex Molds
  • Excellent Heat Resistance
  • Low Shrinkage, Low Exotherm
  • Short Demold Time
  • Excellent Detail Reproduction
  • Low Viscosity
General Information
Features
  • Good Toughness
  • High Hardness
  • High Heat Resistance
  • Low Shrinkage
  • Low Viscosity
RoHS Compliance
  • RoHS Compliant
Appearance
  • Grey
  • Opaque
Forms
  • Liquid
Processing Method
  • Casting
PhysicalNominal ValueUnitTest Method
Specific Gravity
    Part A 1.726g/cm³
    Part B 1.596g/cm³
Specific Volume 0.596cm³/g
Color
    Part A Black
    Part B White
ThermosetNominal ValueUnit
Demold Time (25°C) 1.0hr
Gel Time 7.0 to 8.0min
Work Time (25°C) 15.0 to 6.0min
Fill AnalysisNominal ValueUnit
Brookfield Viscosity
    Mixed : 25°C 1.10Pa·s
    Part A : 25°C 0.900Pa·s
    Part B : 25°C 1.30Pa·s
PhysicalNominal ValueUnitTest Method
Density 1.80g/cm³ASTM D792
Molding Shrinkage - Flow 20.20%ASTM D2566
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)82 to 86ASTM D2240
MechanicalNominal ValueUnitTest Method
Flexural Strength 42.9MPaASTM D790
Compressive Strength 57.9MPaASTM D695
ThermosetNominal ValueUnit
Thermoset Components
    Part A Mix Ratio by Weight: 100, Mix Ratio by Volume: 93
    Part B Mix Ratio by Weight: 100, Mix Ratio by Volume: 100
Shelf Life (25°C)13wk
Note Message
1 .100g mass
2 .1" depth
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