Sika Pro-3

1-part high performance civil engineering joint sealant

Sikaflex® PRO-3 is a 1-component, moisture-curing, elastic joint sealant with high mechanical and chemical resistance. Suitable for use in hot and tropical climatic conditions.

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  • Movement capability of ± 35 % (ASTM C 719)
  • Very high mechanical and chemical resistance
  • Bubble-free curing


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