Categories
Categories
Payment solution
Product Details


ZA 13 MOULD WT 45 (1,5+1,5KG)

ZA 13 MOULD WT 45 (1,5+1,5KG)
Gross: 92.22 EUR/pcs
Weights (kg) select:

13 Shore A of transparent is a bicomponent (base and catalyst) addition RTV silicon rubber that vulcanizes at room temperature. Indicated for the duplication of models with small recesses.



Mould-making and Concrete moulding for its remarkable reproduction accuracy, high dimensional stability and high mechanical strength.

  • Chemical and Physical Properties

    Mixing ratio

    1 : 1

    Viscosity of pre-catalyzation mixture

    4500 ± 500 cP

    Mixing time at 23 °C

    1’

    Working time at 23 °C WT

    40’ – 50’

    Setting time at 23 °C ST

    6 – 7 h

    Shore A hardness after 24 hours

    13 ± 2 ShA

    Breaking load

    3.0 ± 0.2 N/mm2

    Elongation at break

    450±20 %

    Tear strength (DIE B)

    >10 ± 1 N/mm

    Tear strength (DIE C)

    >9 ± 1 N/mm

    Dimensional vartation after 24 hours

    < 0.05 %

  • Hardness
    13±2 shA
    Processing time
    40-50 perc
    Curing time (Hours)
    6-7 óra
    Weight
    3.5 kg/pcs