• Sika Sikaflex® 221 Multi-Purpose Polyurethane Sealant-Adhesive - 10.3oz(300ml) Cartridge - Black

Sika

Sika Sikaflex® 221 Multi-Purpose Polyurethane Sealant-Adhesive - 10.3oz(300ml) Cartridge - Black

Sika Sikaflex® 221 Multi-Purpose Polyurethane Sealant-Adhesive - 10.3o

$53.11

Quantity

Items typically ship within 2-5 business days

Sikaflex® 221 Multi-Purpose Polyurethane Sealant/Adhesive - 10.3oz(300ml) Cartridge - Black

Sikaflex®-221 is a high-quality multi-purpose non-sag 1-c polyurethane sealant/adhesive that cures on exposure to atmospheric humidity to form a durable elastomer. Meets approvals ASTM C920 types Sikaflex®-221 is tested and classified in accordance with ANSI/UL 723 “Test for Surface Burning Characteristics of Building Materials”.

Uses:

Sikaflex®-221 bonds well to a wide variety of substrates and is suitable for making permanent elastic seals of high adhesive strength. Suitable substrate materials are wood, metals, metal primers and paint coatings (2-c systems), ceramic materials and plastics.

Characteristics & Advantages:

  • Highly elastic and durable
  • Resistant to aging and weathering exposure
  • Non-corrosive
  • Can be sanded and overpainted
  • NSF registered, Proprietary Substances and Nonfood Compounds (black, gray, and white)
  • UL listed for potable water (black, gray, and white)

Product : SIKA SIKAFLEX 221 BLACK 10.3 OZ. 300 ML. CARTRIDGE
Manufacturer : SIKA
Manufacturer Part No : 90893
UPC : 033886005111