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Por-A-Mold -- Urethane Mold Rubbers

Review
1 Review(s)

Availability: In stock

Product Name Price Qty
Por-A-Mold Soft-2 Qt Kit
Price: $53.95
Por-A-Mold Soft-2 Gal Kit
Price: $169.95
Por-A-Mold Medium-2 Qt Kit
Price: $53.95
Por-A-Mold Medium-2 Gal Kit
Price: $169.95
Por-A-Mold Hard 2 Qt Kit
Price: $53.95
Por-A-Mold Hard-2 Gal Kit
Price: $169.95
OR



 Por-A-Mold -- Urethane Mold Rubbers Por-A-Mold -- Urethane Mold Rubbers
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  • Property

    S-111  Soft

    S-333 Medium

    S-555 Hard

    Shore A Hardness

    24±2

    44±2

    70±2

    Specific Gravity (Cured Elastomer)

    1.007

    1.026

    1.06

    Ultimate Tensile, PSI

    375

    752

    1468

    Elongation, %

    >1200

    725

    900

    Tear, Die C, PLI

    104

    159

    264

    Tear,Split, PLI

    23

    23

    59

    Rebound, Bashore, %

    67

    63

    43

     Mixed Viscosity @ 25°C, cps

    1364

    1770 

     2650

    Mix Ratio by Weight Curative:Prepolymer

    0.98:1

    0.95:1

    0.96:1

    Mix Ratio by Volume Curative:Prepolymer

    1:1

    1:1

    1:1

    Resin Shelf Life (Months)

     6  6  6

    Pot Life* (Minutes)

     30  15  10

    Gel Time* (Minutes)

     39-40  21-22  15

Customer Reviews

1 Item(s)

per page
Works well in combination Review by DaveIsTheName
Review
I used this for the first time along with the casting material Por-A-Kast and got good results. The mold did not shrink and can be reused many times. Even the final cast turned otu well. (Posted on 4/3/2014)

1 Item(s)

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