Olmurtech Tec7 Adhesive/Sealant Black 310ml

$22.47 + GST

In stock


TEC7 � Bond, Mount and�Seal

Not to be confused with a silicone sealant,�TEC7�is a solvent free MS polymer based product that bonds, seals and mounts�even under water!

TEC7�is the original all-rounder. For more than 20 years now, it�has been the best-known sealant for bonding, sealing and fastening. When it really has to be good, professionals and experienced handymen reach for the TEC7 tube. And rightly so! It�is the first choice for 80% of all applications.�TEC7�replaces mounting, wood and PU adhesive, silicone sealant, acrylate adhesive, etc.

  • fast curing
  • permanently flexible and resists vibrations
  • applicable both indoors and outdoors
  • cures shrink-free

For all applications: in the construction and sanitary sectors and general maintenance.�TEC7�replaces mounting, wood and PU adhesive, silicone sealant, sanitary silicone sealant, acrylate adhesive and�butyl caulking.

  • as a universal adhesive, it�adheres to most substrates and does not attack synthetic materials
  • to mirrors (vertical adhesive beads), natural stone (does not bleed through), polyester, polystyrene foam, moist substrates, even under water
  • overpaintable with most common paints
  • alkyd resin-based lacquer, applied to�TEC7, can have a slower drying process
  • It�has lower adhesion on PP, PE, bitumen and silicones

TEC7�has multiple applications in the Building, Construction, Airconditioning/Ventilation, Sanitary and General Maintenance areas, which are detailed below. You can almost certainly come up with more uses yourself.


  • Bonding of insulation, even on wet surfaces.�TEC7�does not dissolve polystyrene foam
  • As a mounting adhesive for bonding skirting boards, lathing, sidings, eaves, laths on brick, gyproc, celular concrete, Ytong, mortar, etc.�TEC7�replaces mechanical attachments
  • As a sealant for both wet and difficult surfaces. Does not attack natural stone like marble, Belgian blue stone and granite. Ideal as a sealant between windows and brickwork. Can be painted perfectly, even with acrylate dispersion paints.
  • Windows and Verandas: bonding of glass in synthetic and aluminium profiles, bonding of adhering pieces and corner pieces in the production of windows.


  • Bonding of ferrous and non-ferrous paltes on window works
  • Bonding of mirrors does not attack the silver coating
  • Bonding of decorative panels
  • In the construction of elevators, good adhesion to painted surfaces
  • Bonding of wooden or metal table tops
  • Bonding of synthetic plates and insulation in refrigerators
  • Bonding of characters and names plates on gravestones and fronts
  • Sealing and bonding of containers

Air Conditioning and Ventilation

  • Sealing of both PVc and metal tubing
  • Excellent bonding also on galvanized ducts


  • As a sealant, even on wet surfaces
  • Does not attack acrylate
  • Tec 7 is U.V. resistant, anti-fungal and anti-bacterial

General Maintenance

  • As a universal adhesive,�TEC7�bonds to most surfaces, containts no solvents, does not attack synthetic material
  • As a universal sealant, it�combines the advantages of an acrylic and silicone sealant, without the disadvantages of these two products
  • Reduces your stock of different products
  • TEC7�replaces: mounting, wood and P.U. adhesive, silicone sealants, sanitary silicone sealants, acrylic sealants, butyl rubber sealants. Now just one product instead of seven
  • Easy to apply
  • It is�the high-tech solution to all your mounting and sealing problems
Click on the video�below to see Tec7 in action