T. A. Davies Co.
Specialty Urethane Plastics & Elastomers

 

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Two Component Polyurethane Castable Extended Systems

Shore D74 - D77 Hardness

Components : Polyether Polyol Mixture, Polymeric MDI Isocyanate and Aromatic/ Aliphatic Extender.

Applications : General casting, Rotomolding, Plaques, Picture Frames, Signs, Statuary, Pattern Making, 
Point of Purchase Displays.

Advantages:

Very low viscosity
Excellent for use with most fillers
1:1 Volume Ratio (Iso/Poly)
Fast Cure and Easy Processing
Excellent Thermal Properties : HDT, Coefficient of Linear Thermal Expansion, Sag
Excellent Physical Properties: Hardness, Flexural, Impact, Tensile
Low Material Cost
Appearance: Light Color

 

Tadco
System
Shore
Hardness
Flexural
Strength (psi)
Flexural
Modulus
(x1000 psi)
Tensile
Strength (psi)
Ultimate
Elongation (%)
Die-C
Tear (pli)
IZOD Impact
(un-notched
ft-lbs/in)
HDT @264psi
(F)
29801 74 2500 135 2500 20 110 - -
8033 75 2700 150 2700 15 240 6.5 140
8036 76 3000 160 3000 10 300 - -
8042 77 3100 200 3100 6 120 5.0 195

Properties listed are typical and can not be used as a reference.

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Copyright 2007 T. A. Davies Co.

Tadco casting urethane castable urethane polyurethane elastomer resin plastic rubber flexible elastomer rigid elastomer polyurethane systems compounding rotocasting rotomolding
custom castable urethane applications 11A 11B 11D AM D E L M S X

Tadco casting urethane castable urethane polyurethane elastomer resin plastic rubber flexible elastomer rigid elastomer polyurethane systems compounding
custom castable urethane applications 11A 11B 11D AM D E L M S