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A Division of American Polymers             Material Data Sheet

                                            System Number 2711106

Polycoat-Polycast® Polyester 60A

                                 Typical Physical Properties
                                       for Cured Material

Hardness                           Shore A                    60 ± 2
Ultimate Tensile                      PSI                     1078
Tensile Strength                                               397
                                 PSI @100%                    1001
Ultimate Elongation              PSI @300%                     334
Die C Tear                                                     134
Split Tear                             %
Resilience                            PLI                       12
Compression Set                       PLI                       28
                                 % Rebound                      58
                                       %

                                 Typical Physical Properties

                                 for Components

                                 AB

Viscosity, cps                   1100            8100
Mix Ratio, by Weight
                                 50 100

                                 Processing Parameters

A-side Temperature                   ºF        80
B-side Temperature                   ºF        80
Mold Temperature                     ºF     120-180
Gel Time                         Seconds       200
Demold Time                      Minutes       20
Post Cure Time                    Hours        24

Note: A-side (Polycoat-Polycast® ISO 31226) is an isocyanate-terminated (MDI) polyester prepolymer
diisocyanate and sufficient glycol used in all the above tested.

Note : The conditions of your use and application of our products, technical assistance and information (whether verbal, written or by
way of production evaluation), including any suggested formulations and recommendations, are beyond our control. Therefore, it is
imperative that you test our products, and request technical assistance and information to determine to your own satisfaction whether
they are suitable for your intended uses and application.

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