Your partner in quality

Belned supplies sealants, foams and cleaners for most common applications under its own label: Mega. Our Mega series consists of:

Acrylate sealants:

  • Megacryl Exterior: immediate-action rainproof acrylate sealant
  • Megacryl Interior: universal paintable acrylate sealant

Adhesive sealants:

  • MegaFix 302: professional MS Polymer adhesive sealant
  • MegaStrong: universal adhesive with a tight initial bond

Hybrid kit:

  • MegaFlex Pro: universal, easily paintable glazing sealant

Silicon sealants:

  • MegaAll-round: high-quality, neutral hardening sealant
  • MegaSeal Extra: construction and glazing sealant with limited paintability
  • Prefab Seal: constructional silicon sealant


  • Fire protect: durable flame and fire retardant insulation and construction foam
  • PU Foam Construction: insulation and construction foam
  • PU Gunfoam Flex: construction and sealant foam developed for a caulking gun
  • PU Gunfoam Low Expansion: construction and sealant foam developed for application with a caulking gun


  • MegaClean: universal cleaner


  • MegaFinish

The technical datasheets for these and the corresponding CE declarations are available on our downloads page.

Would you like to know more about our sealants?

Click here or contact us by emailing to or calling +31 (0)162 576 576. Our staff would be glad to assist you.

Belned news:

Belned is now also PEFC certified.

Belned B.V. is now PEFC-certified in addition to FSC® (and KOMO-) (Certificate number: SKH-PEFC-COC-5319)

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Product promodeal:

Gratis Megagun GB

Gratis Megagun GB

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