Technical description of BOLSACRETO:

• standardized fabric module;
• various sizes;
• combination of synthetic materials: fine threads of high traction, twisted and semi-permeable;
• developed to be molded on site, in or out of water;
• using fine concrete mortar or injectable soil cement;
• dispenses the use dryers, making a detour for the river or continuous draining.

  Exclusive micro filtering system "uniflow":

• does not permit outside water to enter the fabric mold;
• making it possible to drain any excess water that is inside;
• guaranteeing the quality of the concrete: texture, structure, resistance to traction and to compression and hardness tests.

  Simplicity and economy in molding the concrete or mortar:

• water-course canalization;
• works for environmental sanitation;
• Soil erosion control, maritime and fluvial.