Laminated waterproof product, without charges, of aliphatic polyurethane, colourless, flexible, one-component and passable.

Continuous waterproofing system of high performance designed to waterproof surfaces where there is pedestrian traffic. Due to its easy applying system LAIM 2 INCOLORO is ideal to restore old terraces and balconies which present of filtrations, and all kinds of roofs and coverings. The products respect the previous coating of the surface.


It is a new colourless method to waterproof indoor or outdoor surfaces, in new buildings or repairing works where it is necessary to achieve a perfect waterproofing and extreme resistance to fissures and to continuous pedestrian traffic. It protects concrete, stone, ceramics, prefabricated structures, from water soak and moisture without changing its natural colour. For its easy way to use and for its total guarantee, LAIM 2 INCOLORO is essential in terraces and those surfaces that, due to its configuration, are inclined to leaking and filtration problems. It is also a good finish for our product LAIM, and applied on surfaces waterproofed through coatings compounded of acrylic copolymers in aqueous dispersion LAIM 2 INCOLORO gives them an extraordinary resistance to wear and tear and to ageing.

Surface preparation

In old surfaces, eliminate previously the remainders of bad stuck particles and other impurities as dust, moisture, oils, and greases, remainders of paints or waterproofing nettings which could become detached. The remainders of working materials can be eliminated with DESCAL, rinsing with a lot of water and letting it dry. Apply the product with temperatures between 5º and 35ºC, and foreseeing it will not rain and relative moisture will not be of 90% or higher. New concrete must have been cured at the very least 25 days and the compression coats 14 days. Excessive paint thickness may affect the right drying of the product.

Instructions for use

The product application does not need difficult techniques. It can be applied with brush, paint roller or airless. It is recommended to apply the product in two coats with intervals of not higher than 24 hours between them.
To dilute it, if it is necessary, use our solvent DILUYENTE Nº1.
When the product is applied in terraces it is recommended to extent it in the surrounding walls making a baseboard of 15-20 cm from the floor.


On copolymer compound surface:
9m² per Kg. and coat.
On concrete surface:
5m² per Kg. and coat.
On tile surface:
5-7 m² per Kg. and coat.
All the specified consumptions depend on the roughness and the absorbency of the surface.



Packing and storing

LAIM 2 INCOLORO is packed in hermetic barrels, according to EC packing and storing directives for chemical products. Professional use.

Hygiene and safety

See product label.


Viscosity (Ford Cup num.4 at 25ºC):25+-5 “
Density at 20ºC: 1, 00 g/ml approx.
% H2O:<0.1
Dry extract ( Auto, 120ºC):51.0+- 3.0%
Dry-to-touch (50microns, glass, 20ºC): 20+- 5 minutes
Total dry (50microns, glass, 20ºC): 3 hours +- 30 minutes


- La presente ficha técnica sirve, al igual que todas las demás recomendaciones e información técnica, únicamente para la descripción de las características del producto, forma de empleo y su aplicaciones. Los datos e informaciones reproducidas se basan en nuestros conocimientos técnicos obtenidos en bibliografia, en ensayos de laboratorio y en la práctica.
- Los datos sobre consumo y dosificación que figuran en esta ficha técnica se basan en nuestra propia experiencia, por lo que estos son susceptibles de variaciones debido a las diferentes condiciones de las obras. Los consumos y dosificaciones reales deberán determinarse en la obra mediante ensayos previos y son responsabilidad del cliente.
- Para un asesoramiento adicional, nuestro Departamento de Química Aplicada para la Construcción, está a su disposición.
- Otras aplicaciones del producto que no se ajusten a las indicadas, no serán de nuestra responsabilidad.
- Otorgamos garantía en caso de defectos en la calidad de fabricación de nuestros productos, quedando excluidas las reclamaciones adicionales, siendo de nuestra responsabilidad tan sólo la de reingresar el valor de la mercancía suministrada.
- Deben tenerse en cuenta las eventuales reservas correspondientes a patentes o derechos de terceros.
- La presente ficha técnica pierde su validez con la aplicación de una nueva edición.