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Master Bond adhesives
PoolKemie SILIMOLD BL-22 RTV2 silicon moulding rubber
Categories: Polymer; Thermoset; Silicone; Silicone Rubber

Material Notes: Introduction: It is a two component room temperature vulcanizing pour able fluid silicon which cures on the addition of the appropriate CATALYST B*, according to the polycondensation process. A highly anti-adherent flexible compound, that is extremely accurate in its reproduction of fine details.

Application: SILIMOLD BL-22 silicon rubber is ideal in the manufacture of moulds for the shoe industry (production of master moulds for rubber soles), technical items in general, and decorative plaster subjects like ceiling roses, frames, and wherever the reproduction of undercuts is not requested, due to its moderate tearing resistance.

Note 1: Tests have been carried out under these conditions: Temperature: +20°C; After: 24 ore; R.H.: 60%; Catalysis: 100:5

Information provided by Poolkemie

Vendors:
Available Properties
  • Specific Gravity, Before Catalysis
  • Viscosity, Before Catalysis
  • Linear Mold Shrinkage, ISO 4823, after 5 days ageing, After Catalysis
  • Storage Temperature
  • Hardness, Shore A, DIN 53505, After Catalysis
  • Tensile Strength, DIN 53504 - S A 3, After Catalysis
  • Elongation at Break, DIN 53504 - S A 3, After Catalysis
  • Tear Strength, ASTM D 624 S A 3, After Catalysis
  • Cure Time, Demoulding time
  • Pot Life, with Catalyst B, See note 1, During Catalysis
  • Shelf Life, Both components (A and B) in their original tightly closed containers, in a dry and cool place , away from moisture
  
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Category Notes
Plastic

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