90 SSL - NATCON - National Consolidated Corporation

90 SSL

90 SSL

Self-Leveling Sealant
MS Polymer


ChemLink 90 SSL is a semi-self leveling, moisture curing sealant designed for sealing close fitting metal joints and external seams in transportation equipment. 90-SSL is solvent free and safe to use in confined spaces or with sensitive substrates such as polystyrene foam.

ChemLink’s 90-SSL’s unique flow properties allow easy application/compression in metal lap joints and flanges. 90 SSL may be used as an external sealant for slightly curved joints that transition from horizontal roofs to vertical side walls. Suitable areas of application include: truck trailers, utility trailers and vehicles, bus manufacturing, recreation vehicles, HVAC duct work, fiberglass skylights and agricultural storage facilities.

Available Sizes:

10.1 oz. Cartridges

20 oz. Sausages

5 Gallon Pails

55 Gallon Drums

Available Colors: *




* Screen colors are approximate representations and should not be used for color matching.
* Color matching available in large batch quantities only.

Features and Benefits:

  • 100% Solvent and Isocyanate Free
  • Excellent Adhesion Properties
  • Excellent tear, vibration and weathering resistance
  • Easy to apply
  • Adheres without using a primer to most common substrates

Physical Properties:

  • Elongation % at Break: 300-350 %
  • Tack Free Time (min): 30 minutes
  • Service Temperature: -40F to 200F Degrees