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M-1 Sealant

M-1 Sealant

Product Description

TopShield® PRO M-1® is a non-sag, moisture-curing hybrid-polymer (STPE) adhesive and sealant. Formulated as a high-performance elastomeric sealant and adhesive, it can be applied in wet and dry conditions and in temperatures as low as 32°F (0°C). M-1® is solvent-free, low-odor, UV stable, and contains no isocyanates. It will not shrink or crack during the curing process, maintaining a waterproof seal and preserving an aesthetic finish.

Benefits & Features
  • 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 after 24 hours
  • Gun grade, no special tools or mixing required
  • Application at temperatures as low as 32°F (0°C)
  • Made in the USA – ISO 9001:2015 certified

Specifications

Specifications

For Use On
  • Expansion joints
  • Pre-cast Concrete
  • Block and Masonry
  • Window and door frames
  • Siding
  • Parapets
  • Cove Joints
  • Transportation
  • Weather Sealing

Size:Description:Qty:Pallet Qty:Item Code:
10.1 OZTOPSHIELD PRO M-1 BLACK24/Case1080 TubesTOPF1270BLTS
10.1 OZTOPSHIELD PRO M-1 GRAY24/Case1080 TubesTOPF1270GRTS
10.1 OZTOPSHIELD PRO M-1 WHITE24/Case1080 TubesTOPF1270WHTS

Applicable Standards & Approvals
  • ASTM C920, Type S, Grade NS, Class 25, Uses NT, 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
  • Conforms to OTC Rule for Sealants and Caulks
  • Meets requirements of California Regulations: CARB, BAAQMD and SCAQMD
  • This product does not contain cancer-causing chemicals listed in California Proposition 65
  • Conforms to USDA Requirements for Non-food Contact

Documentation