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Use coupon code WELCOME and get 15% off your first order.
Use coupon code WELCOME and get 15% off your first order.

SeamStitch Silicone Caulk 5g

by Lexis
Save 6% Save 6%
Original price $420.00
Original price $420.00 - Original price $420.00
Original price $420.00
Current price $394.00
$394.00 - $394.00
Current price $394.00


SeamStitch Silicone Caulk is a versatile solution for protecting your roof. It offers superior waterproofing and durability, while its elastomeric properties allow for expansion and contraction with temperature changes.


Used to seal around pipe boots, seams, curbs, flashing, penetrations, and fasteners. Useful for spot repairs on our silicone roof coating system.


  • Breathable membrane has exceptional weathering characteristics and prevents moisture entrapment and premature roof failure.
  • Long-term durability compared to acrylic caulks.
  • Not affected by ponding water.
  • May be used for potable rainwater catchment applications.


SeamStitch Silicone Caulk can be brushed, rolled, or sprayed. Allow 24 hours between coats. Do not apply within 3 hours of sunset, if rain is expected, or when the temperature is 45 degrees and falling.

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