HIGH PERFORMANCE SURFACE TREATMENTS - NEW EDITION IN DIGITAL VERSION

HIGH PERFORMANCE SURFACE TREATMENTS - NEW EDITION IN DIGITAL VERSION

The book edited by Grupo Bitafal has already been distributed to almost 2000 technicians around the world

Since its launch in November 2018 in Uruguay, nearly 500 copies have been delivered in our country, then in the second edition held in Mexico, almost 600 books were delivered to professionals throughout Latin America, Europe and the US.
With the recent revision and edition of the digital version of the book, almost 800 professionals from 22 countries have already downloaded it.

We recommend that all those who have the paper editions, enter the on our website where will find the history of the revisions and changes we make in each edition. There You can download the latest Edition 2.1 in PDF format.

At the same time we want to ask our readers that if they have contributions and comments about the book, send us an email to bitafal@bitafal.com.uy to continue improving and updating the manual.
MERRY CHRISTMAS AND SUCCESSES FOR 2020

MERRY CHRISTMAS AND SUCCESSES FOR 2020

From Group BITAFAL we wish them every success for the coming year

We arrived at the end of the year 2019, undoubtedly marked by the electoral cycle, which has involved almost the entire road network. We have worked hard and we have put our efforts on improving the quality of everything BITAFAL Group offers. Invest in technology, a new plant and train our employees, seeking to follow the path of innovation, commitment, responsibility, teamwork and transparency.
As every year, we highlight the work we are doing all players in the sector, as our roads is a reference worldwide for the level of innovation we apply to the construction and maintenance of our roads. We thank all our raving fans who believed, believe and believe that Bitafal Group is a company that promotes the development of the sector.
Thank you for the confidence offered in these years and we hope to accompany them in their future projects.
We share with you some highlights of the 2018-2019 work cycle that position us to a 2020 full of new objectives:
We see a promising 2020 both in our work in Uruguay and the region. We develop new technologies and products to keep us apart. We follow the path of the generation and dissemination of knowledge, so much so that we will be doomed to the organization of the XXI IBWC in Uruguay to be held in 2021.
We will remain close to our customers and friends always seeking the best for our country and strengthen the ties that are most important for long-term sustainable development.
Congratulations and much success for 2020.
PG 70-28 asphalt NEW

PG 70-28 asphalt NEW

Bitafal Special Asfaltos incorporates a new high-quality modified bitumen called PG 70-28.

The new surface has excellent results in laboratory, achieving resistance to permanent deformation and the like fatigue one asphalt AM3. If you are perform traditional tests it can be classified as an asphalt AM2 (almost AM3) of the IRAM 6596 standard but is a performance grade asphalt PG 70-28 E (for extremely heavy traffic).

And there are several works that are using this new alternative modified asphalt on the one hand is being used in the retreading on concrete Route 8 by Tracoviax and CVC and another is beginning to be used in the reconstruction of Route 14 you have to perform the PPP Circuit Vial 3 by the Espina-Copasa consortium.

At 12th Congress of the Road Uruguaya the benefits of this new modified asphalt and comparative studies with other asphalt cements were presented at the square.

On Route 8, it is conducting a retreading over the existing concrete section of Mataojo Solis - Minas. First a base layer of 5 cm and then a 4cm surface, both prepared with the asphalt PG 70-28 (AM2).

The mixing temperature is in the range of 160 ° C, maintaining the characteristics of a conventional asphalt work and high performance work to achieve good workability in the vicinity of 150 ° C.

Both companies are making a very good job in both manufacturing and laying and compaction of asphalt mixture which is reflected in surface quality, both macrotexture and IRI. We emphasize safety equipment used as mobile radars and donkey backs of much needed in a high traffic route. Moreover, for the roughness of the section are being used skates 6 m with sensors coupled to the terminating and results feel gait.

We thank the companies and the MTOP the offered confidence.

VEDA IN Surface treatments

VEDA IN Surface treatments

With the imminent entry of autumn, we should take the necessary precautions in the execution of surface treatments.

The ban begins in a few days and the most suitable for our summer climate emulsions begin to generate low yields in the execution by the cold and the few hours of insolation that we are already living.

Asphalts specifications based emulsions remain unchanged throughout the year. If the manufacturer wants a change in specifications to continue the work, we do get an email with the desired specification.

We recall that in remitos load the batch number corresponding detailed, and which can enter our website to have the Quality report and to corroborate with the requested specifications.

To maintain the quality of the works must run less meters per day before releasing traffic with some specific recommendations always looking to reduce the amount of water in the system.

We invite you to know in detail the recommendations on the following link "SEVEN RECOMMENDATIONS FOR USE OF EMULSIONS IN WINTER"

surface treatments:

1) heating the emulsion to be used above 70 ° C to promote evaporation of water from the emulsion itself.

2) Do not wet aggregates and try to use the top in the collection that are drier and drained, not load the gathering at the bottom.

3) Start the task early in the morning, regardless of the prevailing temperature, for that tranche has executed the most hours of exposure to air, wind and sun.

4) Apply TMT technologiesThat favor locking of aggregates applied, achieving superior quality and finish.

5) Have properly calibrated equipment graveled and irrigation to the quality objective is sought to be achieved.

Irrigations primer:

In these autumn and winter periods irrigation primer they are affected by the high rate of humidity in the foundations.

It must be respected as well as primers with dilute MC 1, optimum moisture application for the purpose of achieving a successful work.

By the above, it is normal for a primer in summer takes less than 1 hour in winter takes more than 24 hours to get to be acceptable.

Soil stabilization:

It is best suited to perform soil stabilization with cement or lime period.

Water needs hydration are very basic and profiling work, compaction and sealing are unmatched.

Here the sealing emulsion IRRIGATION BITAFAL 65 at 1 per square meter lt should be complemented with a sealed with quarry dust good quality.

These bases have such successful results supporting several months before recommencing graveled tasks in appropriate months.

BITAFAL present in the Circulars Opportunities Program

BITAFAL present in the Circulars Opportunities Program

On Wednesday morning, August 8, 2018 the Teatro La Colmena opened its doors to welcome the fifth, and final, meeting dedicated to BUILDING OPPORTUNITIES PROGRAM CIRCULARES.

This is an initiative coordinated by ANDE and biovalue (together with MIEM, MVOTMA, MGAP, UNIDO, GEF and supported by Transforma Uruguay and ANII) to promote joint actions and thus promote the creation and implementation of sustainable productive projects, the framework of circular economy.

We had the pleasure to share a morning full of information and where BITAFAL presented the progress in the use of modified asphalt powder neumátuco out of use for road construction in Uruguay.

At the beginning the basics and regional and international examples of circular economy by the Coordinator of the Environmental Engineer biovalue María José González were presented. Then the Coordinator of associativity area and Integration of the National Development Agency (ANDE) Economist Paula Cobas presented the convocation of Circulars Opportunities Program.

In the second instance it opened a "Living" questions of the problems and opportunities in the construction sector in the transition to Circulate Economy, moderated by Giselle Della Mea (3 Vectors - Innodriven). With Architect Eduardo Siuciak (FARQ- UdelaR) and Ing. Jorge Pazos, Executive Director of the Construction Chamber of Uruguay.

Finally, a panel of businessmen and entrepreneurs with national and regional experience was convened to make a "double click" with examples of application of circular principles in their respective businesses and areas. The exhibition began with Robert Pacheco (Argentina), founding partner of EWAR, a company that since 2008 began to venture into the production of biosynthetic wood boards. The Qco Santiago Kröger (Uruguay) continued presenting the benefits, development, application and prospects of incorporating disused tire dust into asphalt cement. Next, Eng. Nelson Siqueira Nieto (Brazil) from the company RNV Residuos, presented on recycled aggregates, as a sustainable and cheaper solution than the use of non-recycled aggregates. To close the day, Arch. Eliseo Cabrera presented "La Casa Uruguaya", a winning project of the National Prize for Energy Efficiency - Cat. Buildings 2016.

From BITAFAL Group we appreciate the invitation as exhibitors to count the work we have done after collaborating with the environment and society. We welcome these instances of exchange opportunities to further develop new ways of doing things, with a more systemic vision that includes all parties are generated.

In the next LINK We share the presentations made on that day. ()

On the website CIRCULARES OPPORTUNITIESThey may elaborate on the call and the different activities and workshops that have been made under the program.

Podes relive the day ON HERE

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