Adhesivo Carbotec Lámina
Adhesivo Carbotec Lamina is an epoxy resin. Bi-component resin and free from solvents. It has great adhesion to all types of substrates, even without primer and high resistance to abrasion.
Additional information
Advantages and Uses
- As an adhesive for carbon fiber sheets for structural reinforcement.
- As an adhesive for steel plate.
- Excelent adhesion: exceeds the coherence to the substrate.
- Fast curing.
- Filling of fissures / stable cracks/ wihtout movement.
- Leveling of surface defects such as honeycombs, hollows, etc.
- For shaping lips of concrete or metal joints without movement,
- Renovation of edges, mortars and concrete.
- Adhesive for elastic PVS membrane,
- High resistance to abrasion and impact.
- Curing without retraction.
- High resistance
- Easy to mix and apply.
Suitable Substrates
- The surface to be treated must be clean, desgreased and free from dust in order to obtain an adequate adhesion.
- On steel surfaces remove surface rust.
- It is recommended the pore of the concrete to be open or create a slight surface roughness to ensure adhesion.
- It is recommended to apply Implarest EPW when the quality of the concrete is insufficient.
Application Procedure
- Stir each component before mixing in order to elimite grounds.
- Add component B in its totality to component A. This ensures that the volumen ratio between component A and component B is correct.
- Mix in a low velocity electric mixer (less tan 300 rpm) for about 3 minutes, until getting a homogeneous gray mixture.
- Avoid air bubbles.
- Apply Adhesivo Carbotec Lámina with spatula.
- The surface must be clean, dry and free from dust before apliying Adhesivo Carbotec Lámina.
- It is preferred to apply the adhesive to the Carbotec carbón fiber sheet or steel plate.
- Apply the adhesive in such a way that it is not flat and uniform, but thicker in the center (approx. 5mm) and progressively thinner at the ends (approx. 1 mm).
- Press the Carbotec carbon fiber sheet or steel plate uniformly over the concrete to spread the adhesive. It is recommended to press with a hard rubber roller, which also removes air bubbles. Clean the excess adhesive before it hardens.
- Keep the pressure on the carbón fiber until the adhesive has hardened sufficiently.
- The final thickness of the adhesive coat is 1.5 mm to 2 mm.
Recommendations
- Mixing and application equipment should be cleaned with solvent.
- Remove hardened material by mechanical means.
- Consult our Technical Department for any application that might not be specified in this Technical data sheet.
- For additional information regarding the safe handling, transport, storage and use of the product, please refer to the label and the updated version of the product Safety data sheet.
Consumption according to dimensions (kg/m²)
Consult Lámina Carbotec technical data sheet.
Packaging and Storage
5 kg containers.
Keep it in its original packaging in a dry place with temperatures that may go from 5ºC to 30ºC. Once the container is opened, its service life is considerably reduced, so it should be used as soon as possible. Rotate the stored product so that is does not exceed the expiration date (1 year).
Technical data
| Properties | Value |
| Colour | Gray |
| Specific weight | 1.7 gr/cm3 |
| Solid content | >99% |
| Viscosity | >12.000 cps |
| Post – life 25ºC | 30 min 20ºC |
| Dry to touch | 3 hours |
| Minimum operating temperature | 5ºC |
| Walkable at foot | 3 hours |
| Time between coats | 3h. minimum– 24h. maximum |
| Average consumption | According to tables |
| Adhesion to concrete | >3 N/mm2 (> own cohesion) |
| Adhesion to steel | >15 N/mm2 |
| Tensile elongation at break | ≥ 1% |
| Compressive strength | >150 N/mm2 |
| Tensile strength | >65 N/mm2 |
| Resistance to freeze-thaw cycles | Excellent |
| Glass transition temperature (Tg) | + 60 º C |
(*)Typical values after curing for 7 days under a conditioned temperatura of 21ºC. Mechanical properties decrease at temperaturas abouve 50ºC.
CE Mark
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GRUPO PUMA SL ADHESIVO LÁMINA CARBOTEC |
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| Key characteristics | Features | Harmonized technical specification | Harmonizedd Standard |
| Lifetime variation in adhesion | 3.6 Mpa (inicial) 3.5 Mpa (15 min) 3.5 Mpa (30 min) |
UNE-EN ISO 9514/1542 | |
| Adhesion to steel/tensile strength |
≥ 14 N/mm2 | UNE-EN 12188:2000 | |
| Adhesion to steel/Shear resistance | ≥ 50 N/mm2 (50ºC) ≥ 60 N/mm2 (60ºC) ≥ 70 N/mm2 (70ºC) |
UNE-EN 12188:2000 | 1504-4:2005 |
| Modulus of elasticity in compression | > 2000N/mm2 | UNE-EN 13412:2008 | |
| Glass transition temperatura (Tg) | ≥ 40 ºC | UNE-EN 12614-1:2004 | |
| Linear shrinkage | ≤ 0.1% | UNE-EN 12617-1:2004 | |
| Coefficient of termal expansion | ≤ 100 µm/mºC | UNE EN 1770:1999 | |
Notas
The information and instructions in this datasheet are based on our current tests and technical knowledge. They are intended as general guidance and do not constitute a binding commitment by PIDILITEPUMA MEA CHEMICALS LLC. It is the sole responsibility of the user to verify, prior to use, that the product is suitable for the intended application and to ensure that it is applied correctly and in accordance with applicable regulations and good industry practice.
PIDILITEPUMA MEA CHEMICALS LLC cannot control how its products are applied on site throughout the entire project and therefore cannot accept responsibility for their application by contractors or other parties involved in the execution of the work. Support visits to the jobsite by our technical staff do not change that. Our responsibility is limited exclusively to defects that can be directly attributed to the supplied products, whether used individually or as part of a system, caused by manufacturing defects.
It is the responsibility of the project designer, site manager, contractor, or other relevant professionals to ensure that the selected products are appropriate for the specific project, taking into account their properties, the substrate, site conditions, and any existing issues.
In the event of a claim, the original packaging must be provided to ensure proper product traceability.
Any performance values stated for PIDILITEPUMA MEA CHEMICALS LLC products or construction solutions, whether in UNE standards or other applicable standards, are based solely on the specific test conditions defined in those standards (such as substrate type, temperature, and humidity). These values may not apply to situations where products are tested or used under different conditions.