Pavements
 Functional Pavements
  Saiga (pebbles)
   soft type
  W-Nature (pebbles)
   natural type
  W-Sand
   Soil Pavement
  W-Sports Sand
   Soil Pavement
  Freezing Protective
    Pavement
  W-Wood
   by use of chipped woods
  W-Rolled
   (Rolled Asphalt Pavement)
 Asphalt Pavement
 Concrete Pavement
 Semi-Flexible Pavement
 Functional Pavement
 Paving Materials
 Repair Materials
 Special Methods
 Recycling
Landscape Creation
 Saiga
  (natural pebble pavement)
 W-Wood
  (Wood Chips Pavements)
 W-Sand
  (Soil Pavement)
 CA-panax
   (Coloured Pavement)
 RP-pavement
   (semi-flexible pavement)
 W-Rolled
   (rolled asphalt pavement)
 Landscape Estimation
Pavements for Sports
 EXCELLENT Series
  SEMI-HARD
  HARD
 Soil Pavements
Building Construction
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For Diversified Needs
Functional Pavements
We WatanabeSato are prepared to supply not only orthodox asphalt pavements and concrete pavements, but also pavements that have functions fit for the place of application. Hereunder are introduced some samples. For details, select one of the item to the left.
W-Nature
(Natural Pebble Pavement)
Using natural pebbles and de-colorized asphalt, actualize natural appearance durable to heavy traffic. It can be water permeable.

(Natural Pebble Pavement)
Using natural pebbles, elegant coloring, excellent feeling of foot touch and water permeable with no worry about puddle in rainfall.
W-Sand
(Soil Pavements)
Soft touch just like as the feeling of soils, without dusts, puddles and slipperiness.
Suitable for play ground, lanes in parks.
W-Sports Sand
(Soil Pavements)
All Weather Pavements using Natural Materials
Natural tender coloring with comfortable moisture. Suitable for school ground, plaza, lanes in parks.
Freezing Protective Pavements

NF-Top Type I: An asphalt mixture which contains freezing retarder in itself.
NF-Top Type II: An asphalt mixture which strip off ices from surface by the elastic action between rubber grains in it and the wheel loads of vehicles.
W-Wood
(by use of chipped thinned out woods)
Soft feeling of touch just like as walking on fallen leaves. Suitable for promenades.
W-Rolled
(Rolled Asphalt Pavement)
A method of roll specially processed aggregates into asphalt mixtures. By selecting aggretate, light colored pavement, skid protective pavement and raveling protective pavement are possible.
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