Tadco D Series

                    Two Component Polyurethane Cast Elastomer Systems

                                                    Shore D80 - D82 Hardness 

           Components : Polyether Polyol Mixture and Polyether / MDI Quasi-Prepolymer or 
                                         Polymeric MDI Isocyanate.

           Applications : Various applications of a D-Scale Polyurethane Plastic where the 
                                        combination of Physical Strength (Flexural, Impact, Tensile), 
                                        Thermal Resistance (HDT, CLTE, Sag), and low cost is required.

 Advantages

bullet 1:1 Volume Ratio
bullet Physical Properties : Hardness, Flexural, Impact, Tensile, Compression
bullet Thermal Properties : HDT, Coefficient of Linear Thermal Expansion, Sag
bullet Appearance: Color and clarity
Tadco
System		 Shore
Hardness		 Flexural
Strength (psi)		 Flexural
Modulus (ksi)		 Tensile Strength (psi) Ultimate Elongation (%) IZOD Impact
(un-notched)
(ft-lbs/in)		 HDT
@264 psi (°F)		 Gel Time@ 75°F
11D80 D82 9000 220 8000 10 12.5 200 60 seconds
11D83 D82 9000 300 6000 80 20 130 up to 17 minutes