Sikaflex 221 Brown Adhesive Sealant 300ml Cartridge
Sikaflex® -221 is a high-quality multi-purpose non-sag 1-C polyurethane sealant that cures on exposure to atmospheric humidity to form a durable elastomer.
Technical Information
- Commodity Code 35061000
- Country of Origin Switzerland
Data Sheets
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Product Properties
Product Information
Features:
- 1-C formulation
- Elastic
- Low odour
- Resistant to ageing
- Non-corrosive
- Can be overpainted
- Can be sanded
- Bonds well to a wide variety ofsubstrates
- NSF-approved for incidental foodcontact.
Applications:
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 metals, metal primers and paint coatings(2-C systems), ceramic materials and plastics.
Seek manufacturer’s advice before using on transparent and pigmented materials that are prone to stress cracking. This product is suitable for experienced professional users only. Test with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.
Shipping information
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