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Bolduc, manufacturier de produits de béton
Pavers : Tri Appia

Pavers : Tri Appia

Urban and Commercial Collection

Beauty and flexibility!

The Tri Appia paver is designed for urban zones: roads, intersections, crosswalks, parking or storage areas, and parks. Its thickness makes it ideal for high-traffic areas.

Tri AppiaTM, its aged appearance and choice of colors lends a European flair to urban environments. The installation using the runner pattern is very quick and the combination of the three different sizes reduces the need for cutting to a minimum.

Advantageous Qualities!
-100 mm thickness optimizes the transfer of heavy vehicle loads to the infrastructure and improves resistance to bending
-Highly resistant to the frost cycle, abrasion, and compression
-Facilitates access to underground services
-Roadway can be used immediately after installation

Consult this product documentationConsult this product documentation

Pavers : Tri Appia


Limestone Gray Sandstone Beige Terracotta Brown Garnet Red

Geometric characteristics

Nominal Dimensions  (IN.)

4 x 4 15/16 x 7 7/8 in. 4 x 4 15/16 x 9 7/8 in. 4 x 4 15/16 x 11 13/16 in.

Dimensional tolerances
The following dimensional tolerances are permitted under the CSA A231.2 standard :
Length : ± 1/16 in. (-1 mm à 2 mm)
Width :  ± 1/16 in. (-1 mm à 2 mm)
height :  ± 1/8 in.(± 3 mm)
Paver weight: 46.7 lbs/pi2 (228 kg/m2)

Physical characteristics

Compressive strength* : 7250 Psi (50 MPa)

Freeze-thaw resistance with use of de-icing salt* :
Maximum mass loss in a saline solution (NaCl 3%) :
    0.74oz /pi2(225 g/m2) after 28 cycles
    1.64oz /pi2(500 g/m2) after 49 cycles

Water absorption : 5% maximum

Specification article

Include the following article in Part 2 - Products of section 02751 - Prefabricated Concrete Pavers.  It permits the specification of Bolduc pavers as a surface covering and lists the requirements for geometric and physical characteristics. It also indicates the dimensions and color of the selected paver.

2.1 Concrete paver
    1. Concrete paver compliant with CSA A231.2 standard
        and the following requirements
    2. Tri Appia paver supplied by Bolduc :
        1. Thickness : 3 15/16 in.(100 mm)
        2. Nominal dimensions : 4 x 4 15/16 x 7 7/8, 9 7/8, 11 13/16 in.
        3. Colors : __________________________


* Tests according to CSA A231.2

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Product Data

Technical data sheet

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