Neutral Cure Silicone Sealant; Mighty Seal

  • $5.60
  • Save $3

Mighty Seal Neutral Cure is a one-component, construction grade, high-performance sealant for industrial and electrical applications with excellent adhesion to most substrates.


Pack size: 300ml cartridge

Features and Benefits

  • Non-corrosive, low-odor
  • Medium modulus and VOC compliant
  • Permanently flexible and weatherproof

Application Areas

  • Suitable for use on vinyl, glass, wood, steel, plastic, and aluminum
  • Can be used for waterproofing


For preparation of substrate, make sure that the surface is clean, dry, free of impurities and uncontaminated by oil or grease.

Method of Application

To use, cut the nozzle to desired size. Then, insert cartridge into caulking gun. Next, push sealant ahead for uniform bead size. Remove excess sealant using a commercial solvent.