Sika Sikaflex 221 Heavy Duty Adhesive Sealant 310ml Grey x 3 Pack

Only 2 left
SKU: 520409/3
Regular price $81.99 AUD inc. GST
This is a Sample Product Title
Was $200.00 Now $100.00

Sikaflex®-221 is a multi-purpose 1-component polyurethane adhesive / sealant that bonds well to a wide variety of substrates like metals, metal primers and paint coatings (2-component systems), ceramic materials and plastics. It is suitable for making permanent elastic seals.

  • Bonds well to a wide variety of substrates
  • Resistant to ageing
  • Can be sanded and painted
  • Passes EN45545-2 R1/R7 HL3
  • Non-corrosive
  • Low odor
  • NSF-approved for incidental food contact
  • Potable water approved (meets AS4020 requirements)

Sikaflex®-221 bonds well to a wide variety of substrates and is suitable for making permanent elastic seals . Suitable substrate materials are metals, metal primers and paint coatings (2-component systems), ceramic materials and plastics. It is ideally used for internal sealing and simple bonding applications. Seek manufacturer’s advice and perform tests on original substrates before using Sikaflex®-221 on materials 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.  

Customer Reviews

Based on 3 reviews
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R
Rod Burrows (rcb56rod)
Sika 221 heavy duty

Used this product to seal the joints ect on my car trailer when I renewed it, found it easy to apply dries to be still flexible and paint sticks like shit to a blanket

L
Len Flello (budgieman0110)
Top Service

Not only top produst also top service prompt delivery

J
Jason Edwards (tfmg1500)

Sikaflex 221 Grey Multi Purpose Non Sag Adhesive Sealer 310ml x 3