Novalink SL Self Leveling Sealant, BLACK, 28 Oz Tube (1) - Novalink Self Leveling Expansion Joint And Lap Joint Sealant. High-performance Solvent Free 100% Solids, low VOC, Polyether Sealant, Black Color, 28 Oz. Tube. Price/Tube.
Novalink SL Self Leveling Sealant, BLACK, 28 Oz Tube (1)
$33.45 SALE $19.99
(Savings: $13.46)
  Order Options:  
  Add To Cart  
  Add To Saved Cart  


Novalink Self Leveling Expansion Joint And Lap Joint Sealant. High-performance Solvent Free 100% Solids, low VOC, Polyether Sealant, BLACK color. 28 Oz. Tube. Price/Tube. Sorry, this item will not be available until September 2021.

Ordering Notes:

  • Shipping leadtime: 10-12 weeks.


NovaLink SL is a silyl terminated Polyether high-performance, solvent-free 100% solids self-leveling sealant for use in horizontal expansion joints and roofing lap seams. It is moisture curing, and can be applied down to 32F. It can be used to fill joints between asphalt and concrete, and is compatible with both. Joint Size: 1/4 to 1 inch wide x 1/2 inch deep with +/- 25% movement. Expansion plus/minus 25%. Designed for joints from 1/4 inch to 2 inches wide x up to 1/2 inch deep.


  • Quick Curing: Cures much quicker than Polyurethane based products.
  • Easier to gun and tool in hot and cold weather (usable above 32F).
  • Outstanding Adhesion: Polyether Bonds to a variety of substrates without priming.
  • Fast skinning -- Resists dirt pickup on construction sites.
  • 100% solids -- No shrinkage.
  • Single component -- no mixing.
  • No solvents -- Safe to use indoors or in confined spaces; no odor after curing (mild ester odor before cure); compatible with EPDM membrane, single ply roofing, BUR Built up roofing and most other roofing or materials systems.
  • No bubbling during cure.
  • Unique polymer bonds wells to damp masonry.
  • High abrasion resistance. Excellent for pedestrian traffic.
  • Gun grade -- No special tools or mixing.
  • Paintable within 24 hours.
  • Excellent weathering properties.



  • Aluminum, Galvanized Metal, Siding Metals, Asphalt (aged not new) Asphalt, Shingles, Block, Brick and Masonry, BUR Buit Up Roofing systems, Cap Sheets, Concretre, Pre-Cast Concrete, Stucco, EPDM, Foam, Glass / glazing, PVC, SBS Mod Bit, Stone, Vinyl, Wood, Treated Wood (cured)


  • Concrete Drive and Walkways, Asphalt-to Concrete joints, Expansion joints, Indoor/ Outdoor, Lap Seams, Pool Decks (use primer in continuous wet applications).



  • ASTM C-920, Type S, Grade P, Class 25
  • Uses T2, M and O
  • Federal Specification TT-S-00230-C Type I, Class B
  • Corps of Engineers CRD-C-541, Type I, Class B
  • Canadian Standards Board CAN 19, 13-M82
  • CARB and SCAQMD for VOC
  • Calif. Proposition 65
  • USDA Requirements for Non-Food Contact


  • Elongation at break: 350, ASTM D412
  • Hardness Shore-A: 15 +/- 3, ASTM C661
  • Tensile strength 120 psi, ASTM D412
  • Shear strength 147 psi, ASTM D1002
  • Tack free time 45 minutes, ASTM C-679
  • Shrinkage: No visible shrinkage after 14 days
  • Low temperature flex: Minus 10 degrees F, passes ¼ inch mandrel
  • Continuous Service Temp: -40 deg. F to 200 deg. F (-40C to 93C)
  • VOC content less than 19 grams / liter (ASTM D2369 / EPA Method 24)
  • Joint Design: See data sheet

More Information


Email us at or
Call us at 1-800-474-7570 or 602-272-8128
You'll get a prompt reply!

similar product terms: expansion joint sealant, sl sealant, novalink sl, SL1, novalink, nova link, Chemlink, CHEM LINK, polyether sealant, self leveling sealant, self leveling caulk, sl caulk

  Associated Items:  
3M Scotch 2090 Safe-Release Blue Painters Masking Tape, 1-in. x 60 yd Roll
3M Brand Scotch 2090 Safe-Release Painters Blue Masking Tape, 1-inch x 60 yard roll (25.4 mm x 54.8m). Price/Roll. (36 rolls/case; order full cases for added discounts)
$7.00 $4.45
Quantity:     Add to Cart
Chem Link TPO / Sealant Primer, Low VOC, 1-Pint (ground ship only)
Chem Link # F1280LVOC TPO / Sealant Primer. General Purpose Primer for use with Chem Link Sealants such as M1, Duralink, Novalink and other Polyether Sealants. Low VOC Meets Cal. Prop 65. 1-Pint Can. Price/Can. (flammable; UPS ground shipment only)
$21.04 $15.99
Quantity:     Add to Cart
Dripless Caulking Gun, 1 Quart Cartridge
1-Quart Caulk Gun. Rotating-barrel, drip-control, skeleton frame, steel caulk gun. Price/Each. (fits all standard 28 to 32 ounce tubes).
$21.00 $16.15
Quantity:     Add to Cart
Klose Kaulk - Curved Caulk Tube Extension (1)
Klose Kaulk - Curved Caulk Tube Extension. 6 inch Curve Design. Fits Most Caulking / Sealant Tubes. Not Bendable. This Item is Commonly Used with NB-377-Wheeled Rolling Applicator for Floor Joints. Price/Each.
$18.00 $9.95
Quantity:     Add to Cart
Newborn 377 Deluxe Stand-up Rolling 1-Qt Caulking Gun
Newborn Deluxe X-TENDER 45-Inch Stand-Up / Rolling Caulk Gun with Dual Wheels. Fits 1-Quart (1/4 Gallon / 28 ounce) Cartridges. Durable Design, Ideal for dispensing Self Leveling Sealant on Large Jobs. Includes Klose Kaulk Bent Extension Tube
$127.00 $127.00
Quantity:     Add to Cart
PipeKnife Original, 14 inch, with Round Handle
14 inch Original PipeKnife, Round Handle, sealant cutout tool. Used by caulking, waterproofing and concrete contractors to cut and remove sealant and caulk. Price/Each.
$28.00 $21.25
Quantity:     Add to Cart
Small Stainless Steel Wire Scratch Brush
Small Stainless Steel Scratch Brush. 3 x 7 Rows, 1/2 high x 1-3/8 Stiff Stainless Bristles set in a 7-1/4 inch Offset Plastic Handle. Price/Each.
$4.00 $3.15
Quantity:     Add to Cart

A CSG Group Company

Shop with
Peace of Mind!