Our system has noticed that you are based in United States, but the current country setting is Finland. Do you still want to change your country?

Automotive Molding

In the automotive molding sector, condensation- and addition-curing ELASTOSIL® M silicone rubber is used, for example, as a material for molds in the process of producing tire molds and in molding and surface design for car interiors (artificial leather, etc.).

Advantages:

  • Easy to process without expensive equipment
  • Very good environmental compatibility
  • Highly accurate reproduction
  • High mechanical strength

Applications:

  • Tire mold manufacturing (copying the CAD master and/or new design studies)
  • Production of interior equipment such as steering wheels and leather fittings

Product Recommendations

Table is scrollable
Products
Technical data
Product properties
dynamische Viskosität Weiterreißwiderstand Härte Shore A Reißfestigkeit Tensile strength Elongation at break Resistance Regulation Product Rheology Crosslinking Property
CENUSIL® M 810 A/B 3000 mPa·s[1] 3000 mPa·s[1] 15 N/mm[4] 15 N/mm[4] 10[5] 10[5] 3.5 N/mm²[7] 3.5 N/mm²[7] - - 600 %[10] 600 %[10] - - Flowable No chemical shrinkage, Two-component, Addition Curing, Fast curing at room temperature
CENUSIL® M 820 A/B 6000 mPa·s[2] 6000 mPa·s[2] - - 20[5] 20[5] 4 N/mm²[7] 4 N/mm²[7] - - 500 %[10] 500 %[10] - - Flowable No chemical shrinkage, Two-component, Addition Curing, Fast curing at room temperature
ELASTOSIL® M 4601 A/B 15000 mPa·s[3] 15000 mPa·s[3] > 30 N/mm[4] > 30 N/mm[4] 28[6] 28[6] 6.5 N/mm²[8] 6.5 N/mm²[8] - - 700 %[11] 700 %[11] Resistance against casting resins Food-contact Flowable No chemical shrinkage, Two-component, Addition Curing
ELASTOSIL® M 4643 A/B 40000 mPa·s[3] 40000 mPa·s[3] > 10 N/mm[4] > 10 N/mm[4] 48[6] 48[6] - - 5 N/mm²[9] 5 N/mm²[9] 300 %[11] 300 %[11] Resistance against casting resins - Flowable No chemical shrinkage, Two-component, Addition Curing
Legend
[1] dynamische Viskosität | Brookfield,  [2] dynamische Viskosität 23°C | ISO 3219,  [3] dynamische Viskosität aufgerührt | 23 °C | ISO 3219,  [4] Weiterreißwiderstand | ASTM D 624 B,  [5] Härte Shore A | DIN ISO 48-4,  [6] Härte Shore A | ISO 868,  [7] Reißfestigkeit | ISO 37 Type 1,  [8] Reißfestigkeit | ISO 37,  [9] Tensile strength | ISO 37,  [10] Elongation at break | ISO 37 type 1,  [11] Elongation at break | ISO 37