Chemlink DuraLink 35 Adhesion Sealant (24 pack)

$134.95 $119.95

Chemlink DuraLink 35 Quick specs

  • Available in a Multitude of Colors
  • Great for siding, doors, windows and all around use.
  • +/- 35% joint movement.
  • Bonds to Kynar 500® PVDF coated metal.
  • Very LOW VOC Solvent free, 100% solids will not shrink.
  • Non-slump, applies vertically and overhead.
  • 30 minute skin over.
  • No outgassing on damp surfaces.
  • Color stability, will not suntan.
  • Paintable within 24 hours (See limitations).

Duralink 35 is for up to 35% joint movement!
See Duralink 50 for up to 50% joint movement

Choose from the 13 stock colors below, or click here for the Chemlink Siding Color Match Tool




Chemlink DuraLink 35 Multi-Purpose Adhesion Sealant

Chemlink 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 Chemlink DuraLink 35 is a moisture-curing polyether sealant, it is effective in damp, dry or cold climates and is free of solvents. It will not shrink upon curing, bubble on damp surfaces as polyurethanes sealants often do, or discolor when exposed to UV light. Chemlink DuraLink 35 has excellent elastic 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).

Compatible Substrates

  • Kynar 500® PVDF Coated Metal.
  • Brick, Concrete and Stone.
  • Galvanized Metal.
  • EPDM and SBS Mod Bit.
  • Aluminum.
  • EPS Foam.
  • Engineered Plastics, PVC.
  • B.U.R (Built up Roofing).
  • Glass.
  • Fiberglass FRP.
  • James Hardie Board.
  • Vinyl Siding.

Basic Uses

  • Window and door frames
  • Siding
  • Pre-cast concrete
  • Weather Sealing
  • Block and Masonry
  • Cove Joints
  • Curtain Walls
  • Parapets
  • Expansion joints
  • Transportation

Available Sizes

  • Carton of 24 – 10.1 oz cartridges (all colors in stock)
  • Carton of 12 – 28.0 oz cartridges (Gray is in stock, others made-to-order)
  • Carton of 12 – 20.0 oz sausages (White, Gray, Dark Bronze in stock, others made-to-order)
  • 2-gallon pail, 5-gallon pail, and 50-gallon drum are made-to-order


  • White, Gray, Black, Stone, Tan, Almond, Limestone, Dark Bronze, Terra Cotta, Aluminum Gray, Medium Bronze, Forrest Green, Weathered Wood.


Regulatory Compliance

  • Conforms to OTC Rule for Sealants.
  • Meets requirements of California Regs: CARB, BAAQMD and SCAQMD.
  • Conforms to California Proposition 65.
  • Conforms to USDA Requirements for Non-food Contact.

Green Standards

  • LEED 2.2 for New Construction and Major Renovations: Low Emitting Materials (Section 4.1) 1 Point.
  • NAHB Model Green Home Building Guidelines: 5 Global Impact Points.
  • VOC Content: less than 19 grams / liter ASTM D2369 EPA Method 24 (tested at 240°F / 115°C).

More Information:


Additional information

Weight 28

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