Tec7 2K-Fix PU Adhesive
At a glance
- Very high bond strength
- Glue, filler and repair paste.
- Hand tight after 30 minutes
Fast delivery throughout Europe
Secure payment with PayPal, Mastercard, Visa and more
4.7 out of 5 stars on Trusted Shops
Tec7 2K-Fix is a very strong PU adhesive with the perfect combination of strength, impact resistance and fast curing. This versatile adhesive not only bonds hard materials, but also fills cracks and holes, can withstand heavy loads and is resistant to chemicals. Ready for handling after 30 minutes and fully cured after 2 hours.
2K-Fix is safe and odourless, thanks to its low MDI-formulation. This makes it a safer alternative to other PU adhesives, which often contain higher concentrations of MDI and require mandatory safety training. 2K-Fix is one of the few adhesives of its kind on the market with a low MDI content.
Benefits of Tec7 2K-Fix PU adhesive
- Adhesive, filler and repair paste.
- Handling strength after 30 minutes.
- Very high adhesive strength.
- Cures to an impact-resistant plastic.
- Safe to use and odourless.
- Shrink-free, even in thicker layers.
- High chemical resistance.
- An opened cartridge can be reused multiple times.
Directions for use
Follow the instructions below to apply Tec7 PU adhesive correctly. First, remove dust from the surface and sand smooth surfaces with P120 grit. Then degrease the surface with Tec7 Cleaner and allow the surface to dry.
Cartridge preparation
- Remove the cap from the cartridge.
- Place the cartridge in the sealant gun.
- Dispense until both components flow evenly.
- Place the mixer tip on the cartridge.
Application
- Dispense the first 2 cm of product onto a piece of cardboard and discard it.
- Apply evenly to or into the materials to be bonded or filled.
- The ideal adhesive thickness for optimal strength is 0.5–1 mm.
- After an interruption of approximately 3 minutes, insert a new mixer tip.
- Clean spilled glue with Tec7 Cleaner and/or Safeco Ecowipes.
- Always perform an adhesion test when using on unknown materials.
Applications of Tec7 2K-Fix PU adhesive
You can use the Tec7 polyurethane adhesive for the following applications:
- Structural wood bonding.
- Strong, impact-resistant bonding for metal.
- Repair of plastics (PP, PMMA, PVC, ABS/ASA, Carbon, EPDM, PA6, PC, GFK).
- Bonding of bodywork elements in caravans, boats, trailers.
- Filling and re-drilling holes, repairing hinges.
- Bonding rigid structures in wood, metal, plastics.
- Bonding of stair treads to concrete or metal.
Specifications
Base: 2-component polyurethane
Colour: beige
Paintable: yes
Mixing time: 3 minutes
Working time: 6 minutes
Ready to handle after: 30 minutes
Fully loadable after: 90 minutes
Hardness: Shore 70D
Tensile strength: 260 kg/cm2
Chemical resistance:
- Good: water, seawater, alcohols, dilute acids and bases, aliphatic solvents, fuels, oils
- Poor: concentrated acids and bases, acetone
Application gun: sealant gun for 290-310 ml cartridges Mixing tubes: Tec7 Fix mixing tubes (6)*
*A mixing tube is supplied as standard.
Product properties
The key technical properties clearly listed in one place.
- Article number
- LIJ002147
- Colour
- Beige
-
Adhesive type describes the family of adhesive or sealant, such as epoxy adhesive, (methyl)methacrylate adhesive, polyurethane adhesive or polymer sealant. Its chemistry affects processing, curing, flexibility and adhesion. Products of the same type may still differ, so check the suitable substrates and application instructions.
- Polyurethaanlijm
-
Open time is the period during which an applied adhesive, sealant or mortar can still be assembled, positioned or adjusted. It is usually given in minutes under specified conditions, often around 20 or 23 °C. Open time generally starts at application and may differ from the working time after mixing.
- 1 tot 10 minuten
-
The chemical base describes the chemistry of an adhesive, sealant, resin or coating, such as epoxy, polyester, polyurethane, (methyl)methacrylate or a hybrid polymer. It affects curing, flexibility and adhesion. Products with the same chemical base are not necessarily suitable for the same applications.
- Two-component polyurethane (PU)
-
Hardness describes a material's resistance to indentation. For silicone rubber and other elastomers, the Shore A scale is commonly used: Shore A 15, for example, is softer than Shore A 40. Harder plastics may be rated on the Shore D scale. The number belongs to its Shore scale and is not a unit like MPa; values on different scales cannot be directly compared.
- Shore D 70
- Net contents
- 250 ml
-
Working time is the period during which a product remains workable after mixing or activation, usually given in minutes at a specified temperature, often 20 °C. With reactive resins, the chemical reaction also continues in the mixing container, and larger quantities or higher temperatures can shorten this time. Working time is different from gel time and full curing time.
- Approximately 6 minutes
Reviews
Frequently bought together
Useful additions for your project.
