M-1 Adhesive Sealant 10.1 oz TAN (24 Pack) ChemLink F1270TN

In stock
Check for local delivery

M-1 All Purpose Adhesive & Sealant can perform as both an adhesive and a sealant. It adheres to a wide range of construction materials including PVC, EPDM, most metals, wood, glass, masonry concrete, fiberglass and solvent-sensitive foams so it is works in almost any situation requiring a sealant. M-1 delivers 400 psi shear strength and remains elastic after cure—up to 525% elongation, so it also performs as a structural adhesive.

Advantages of ChemLink M-1 vs. Other Caulk Adhesive / Sealants Like NP1:

  • Solvent free, 100% solids will not shrink
  • Non-slump, applies vertically and overhead
  • 20 minute skin over
  • No outgassing on damp surfaces
  • Good color stability, will not suntan
  • Paintable within 24 hours (See limitations)
  • Gun grade, no special tools or mixing required
  • Application at temperatures as low as 32°F (0°C)
Financing Available for orders over $1,000

M-1 Universal, All-Purpose Adhesive & Sealant Caulk 

ChemLink M-1 is the most Versatile Construction & Roofing Adhesive/Sealant Caulk there is, and it works anywhere. Being a polyether, M-1 delivers many features useful to industrial contractors & roofers:

  • Non-shrinking! Most adhesives & sealants lose 40% volume due to evaporation
  • No Solvents, Non-toxic, No Odor – No risk to human health!
  • Applies & Cures as cold as 30°F
  • Continuous service at 200° F/93°C
  • Effective on damp surfaces
  • Skins over in 30 minutes
  • Paintable & UV stable

M-1 Compatible Substrates:

  • EPDM and SBS Mod Bit
  • Aluminum and Galvanized Metal
  • Stainless Steel
  • Engineered Plastics
  • PVC
  • Glass
  • Fiberglass FRP
  • Wood
  • Block and Brick
  • EPS Foam
  • Concrete and Stone EIFS
  • Stucco

ChemLink's M1 is super similar to NP1 because it's a urethane adhesive, but, M-1 has no odor, works much better, and cleans up easier than NP-1. This is the best choice among commercial roofing & construction contractors. 

Why M-1 is better than other adhesive/sealant caulks:

  • Applies & Cures in all weather: will cure when damp, dry and as cold as 30 °F
  • Durable, Superior finish: elastomeric; won't shrink; has high hardness and shear strength
  • Fast Drying: skin-over and rain-ready in 20 minutes
  • Non-toxic, low-odor: no solvents or isocyanates
  • Safe: for everyone, including the chemically sensitive
  • Eco-friendly: very low VOC (16.9 g/l)
  • Easy-to-use: no tools or mixing required
  • Color & Size Options: We stock white, grey, black and limestone in most sizes.
More Information
Manufacturer CHEM LINK
Weight 25lb
Country of Manufacture United States