pure polyurea Tecnocoat P-2049-CASE ... - Tecnopol
pure polyurea Tecnocoat P-2049-CASE ... - Tecnopol
pure polyurea Tecnocoat P-2049-CASE ... - Tecnopol
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P R O J E C T<br />
Project:<br />
Type:<br />
Industrial floor coating<br />
Industrial floor<br />
address: Mollerusa ( Spain )<br />
Realisation year: 2012<br />
Surface or area:<br />
100 m2<br />
E X E C U T I O N<br />
D E S C R I P T I O N<br />
Application of our continuous coating <strong>polyurea</strong> membrane <strong>Tecnocoat</strong> P-<strong>2049</strong>, in existing flooring are<br />
located in rooms where the forklifts batteries are loaded, in food production plants. The situation of<br />
the floor was degradation of the pavement due to the fall of chemical elements and the traffic of<br />
engines.<br />
Pavement‘s previous situation.<br />
Surface’s final finishing.<br />
POLYUREA COATING SYSTEMS - POLYUREA COATING COMPANY.<br />
TECNOPOL · Pol. Ind. Z · c/Premsa, 5 08150 · Parets del Vallès (Barcelona).<br />
t93 568 21 11 · f 93 568 02 11 · e-mail: info@tecnopol.es | tecnopol.es
Encounter of membrane with the rest of hall’s floor.<br />
A P P L I C A T I O N<br />
P R O C E D U R E<br />
The application procedure is as follows :<br />
First step: support preparation<br />
Milling of the surface: surfacing of the concrete slab, to obtain a high adhesion of the system and<br />
reducing at zero the accumulation of air and therefore the appearance of bubbles or craters in the<br />
surface once the membrane is applied.<br />
General Cleaning: removing with vacuum of dust, dirt and other material generated during earlier<br />
work and that may prevent optimal adhesion to the substrate.<br />
Second step: singular points<br />
They are the elements as dilatation joints, encounters with walls, drains or other specific and singular<br />
points of the structure and surfaces. They require focused work to ensure proper system operation. In<br />
this case, the work was done in the following points:<br />
Realization of half-cylinder mortar: in this application, it was important to ensure continuity of the<br />
waterproofing system <strong>Tecnocoat</strong> P-<strong>2049</strong> in all encounters of the zones with vertical walls, and get<br />
good support for vertical membrane. Thus, a perfect continuity is ensured on the sharp points, which<br />
in the long term because of possible movements of the structure, which can damage the membrane.<br />
This work was done on the intersections with the walls, skylights and other existing elements. In this<br />
way the membrane <strong>Tecnocoat</strong> P-<strong>2049</strong> requires no assembly or reinforcement extra systems.<br />
Preparation of existing joints: joints on existing slabs and perimeter walls were prepared using our<br />
Desmopol PU elastic sealant(mastic), to achieve a perfect flexibility and prevent breakage due during<br />
possible excessive movement of the concrete structure ..<br />
POLYUREA COATING SYSTEMS - POLYUREA COATING COMPANY.<br />
TECNOPOL · Pol. Ind. Z · c/Premsa, 5 08150 · Parets del Vallès (Barcelona).<br />
t93 568 21 11 · f 93 568 02 11 · e-mail: info@tecnopol.es | tecnopol.es
Third step: <strong>Tecnocoat</strong> P-<strong>2049</strong> application<br />
the <strong>Tecnocoat</strong> P-<strong>2049</strong> system used on this project is constituted by:<br />
.- primer <strong>Tecnocoat</strong> Primer PU: applied with a roller over the entire surface, improves the adhesion of<br />
the existing support and avoid the presence of trapped air.<br />
.- membrane <strong>Tecnocoat</strong> P-<strong>2049</strong>: <strong>Tecnocoat</strong> <strong>polyurea</strong> membrane 100% <strong>pure</strong>, continuous and fully<br />
bonded to the support, is applied by spraying equipment as graco E-XP2, by an instantly control of<br />
mixture, temperature and pressure of the liquid components. It is applied directly on the primer, in<br />
many continuous layers until the thickness required by our document ETA 11/0357.<br />
A P P L I C A T I O N’s<br />
A D V A N T A G ES<br />
The situation of the room in which the execution took place, with the presence of corrosive liquids and<br />
solutions from forklift‘s batteries for which it was decided the application of <strong>Tecnocoat</strong> P-<strong>2049</strong>, as a<br />
coating continuous membrane, without pavement joints or overlaps. Thus, the factors to the<br />
implementation of the system <strong>Tecnocoat</strong> P-<strong>2049</strong>, were as follows: .<br />
- High resistance to chemicals such as acids<br />
- . - Fast execution of the application.<br />
- . - Complete protection against friction and abrasion mostly due to the action of mobile forklift and<br />
transport elements.<br />
- . - Complete continuity of the coating membrane, fully adhered without joints or overlapping for all<br />
aspects of the morphology of the execution.<br />
- . - High resistance to abrasion and punching, which ensures the membrane protection and<br />
durability.<br />
POLYUREA COATING SYSTEMS - POLYUREA COATING COMPANY.<br />
TECNOPOL · Pol. Ind. Z · c/Premsa, 5 08150 · Parets del Vallès (Barcelona).<br />
t93 568 21 11 · f 93 568 02 11 · e-mail: info@tecnopol.es | tecnopol.es