Duralink 35

Data Sheet

Data Sheet

Overview

Overview


DuraLink 35 is a multi-purpose, resilient joint sealant that combines economy and high performance. It is ideal for a wide range of applications where joint movement requires compression and extension in excess of 35%. Because DuraLink 35 is a moisture-curing polyether
sealant, it is effective in damp, dry or cold climates and is free of solvents and isocyanates. It will not shrink upon curing, bubble on damp surfaces as polyurethanes sealants often do, or discolor when exposed to UV light. DuraLink 35 has excellent elastomeric properties and adheres to most construction materials including difficult surfaces such as Kynar 500® PVDF and other anodized metals and coatings. DuraLink 35 is effective in many difficult construction site conditions: It can be applied to damp surfaces at temperatures as low as 32° F (0° C).

Features:

  • Bonds to Kynar 500® PVDF coated metal
  • Solvent free, 100% solids will not shrink
  • Non-slump, applies vertically and overhead
  • 40 minute skin over
  • No outgassing on damp surfaces
  • Available is a wide range of roofing & siding colors
  • Color stability, will not suntan
  • Paintable within 24 hours (See limitations)
  • +/- 35% joint movement

Specifications

Specifications


Duralink 35 meets or exceeds the requirements of the following specifications:

  • ASTM C920, Type S, Grade NS, Class 35, Uses NT, T2, M, G, A & O
  • Federal Specification TT-S-00230-C Type II, Class B
  • Corps of Engineers CRD-C-541, Type II, Class B
  • Canadian Standards Board CAN 19, 13-M82
  • SWR Institute Validated (Sealant Waterproofing and Restoration)
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