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Sika Sikaflex 221 Polyurethane Adhesive & Sealant 10.3oz Cartridge (Black) (90893)

$31.41

10% of profits donated to Sierra Club and 1% of all sales donated to Stripe Climate Change initiative.

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.

This product is hazardous and it is illegal to ship it via any method other than Ground.

3254 in stock

GTIN: 033886005111 SKU: 90893 Category:

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”.

Sika Sikaflex 221 Polyurethane Adhesive and Sealant 10.3oz Cartridge (Black) 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.

Sika Sikaflex 221 Polyurethane Adhesive and Sealant 10.3oz Cartridge (Black) 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)

Sika Marine Adhesives Product Brochure

Sika Marine Adhesives Competing Product Comparison Sheet

Sika Marine Adhesives Competing Product Comparison Sheet

Brand

Sika

Sika Corporation, based in Lyndhurst, NJ, is a leading supplier of specialty chemical products and industrial materials serving construction and industrial markets including transportation, marine, and automotive. Its technologies are focused on sealing, bonding, damping, reinforcing and protecting. Sika Products are used in a wide array of applications and always fulfill the highest quality standards.
Weight 1 lbs
Dimensions 12 × 2 × 2 in
WarningWARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.