PROREMOVE EXCAVABLE

PROREMOVE excavable is a concrete for mass application, with low compressive strength, easily renewable (excavable), with air inclusion and the possibility of presenting, if desired, “compensated shrinkage”. The compensated shrinkage guarantees a stable volume of concrete during its hardening, avoiding the entry of water and the formation of cracks or voids between the ground and the concrete itself. Thanks to its formulation, this concrete facilitates subsequent excavation in the event of having to carry out any action in the ducts or installations it contains. It can also be applied as a sealing material for disused installations (backfill) or protection for elements inside trenches.

Description

Additional information

Documents

Data sheet

Field of application

Trenches.
Filling of elements out of use such as: wells, tanks, etc.
Covering of installations.
Wall and screen backfill.

Advantages

Ease of application: Its fluid/liquid consistency facilitates the placement of the product on site.
Ease of renovation and excavation: The inclusion of air improves the workability of the product and makes it easy to excavate thanks to its low compressive strength.
Technology: the use of advanced additives in the formulation means that the product can compensate for shrinkage by preventing water seepage through the joints between the concreted element and the ground.
Recyclable: it is a completely recyclable material.

Application System

It is applied by direct pouring.
It can be pumped by adjusting the dosage.
The open time is 90′ and can be increased by modifying the dosage.

Technical characteristics

Maximum aggregate size	20 mm
Consistency	F – L
Compressive strength (28 days)	>2,5 MPa
Minimum thickness	10cm

Naturaleza

Fresh

Suministro

With concrete mixer truck