Belzona 3211
Belzona 3211
Belzona 3211

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Microporous, water-based thermal insulation coating reinforced with fiberglass. Protects insulation from moisture ingress and corrosion.

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Product details

01.

Common Application Areas

Protection of all types of insulation on piping, pipework, roofs, tanks, air conditioning, boilers, and heat exchangers among others

02.

Chemical Binders

Acrylic

03.

Available Colors

White (RAL 9010)

04.

Distinctivesess

flexible, breathable, for insulation seamless encapsulation, fire propagation resistant

05.

Unit Sizes

22 kg

06.

Shelf Life

5 Years

A single component emulsion for water and weatherproofing all types of insulation and cladding materials Note: This product requires conditioning with Belzona 3911 or Belzona 3921. Consult Instructions for Use. Note: This product is recommended to be reinforced with Belzona 9321. Please refer to Product Specification Sheets & Instructions for Use. Note: Belzona 3211 can be used as topcoat for other Belzona products when U.V resistance and/or fire resistance be required.

Product Videos (if available)

Product Documents

Here you’ll find product documents like technical data sheets, application instructions, and flyers to guide proper use and selection.

Product Flyer

Explore features, benefits, and common applications in one easy-to-read document.

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Instructions for use

See how to use this product step-by-step

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Product Specification Sheet

Review curing times, performance data, and material properties.

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Note: Not all products include every document. For specific data or documentation not listed here, please get in touch with us directly.

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