There are various
ways of waterproofing and one of the most efficient ones involve the use of
waterproofing chemicals and solutions. These chemicals are basically copolymers
that help in the formation of an impermeable membrane that prevents water from
finding its way into the walls and eventually the foundation.
The waterproofing
chemicals are barriers that constitute multiple layers of bituminous-saturated
felt or asphalt for positive side applications and strengthen the roof. The
material applied for the waterproofing depends on the type of surface that has
been worked on. For instance, Liquid applied membrane is believed to be
suitable for the waterproofing of congested areas as well as uneven surfaces.
You can use these waterproofing solutions to fill up hairline cracks on
concrete surfaces. In addition, the liquid membrane is also useful to fill the
gaps on the insides of the corners and as flashing material around drains and
parapets. You can even use it to seal the materials at terminations. These liquid
waterproofing solutions are available extensively to suit different types of
waterproofing needs.
The features of
bituminous elastomeric waterproofing solution are mentioned below:
- Highly
impermeable, safe, non-flammable
- Pourable
consistency, so brushing is easy
- No
fungal and bacterial growth
- Immense
flexibility, manages movements in cracks and shows no cracking
- Cold
application and user friendly
- No
curing
- Dries
quickly
- Ready
to use with sufficient open time
Another waterproofing
chemical widely used is Liquid Mortar Plasticizer. This waterproofing solution
creates a mix that improves the plaster adhesion to a surface and results in a
liquid that is dense and watertight. This type of waterproofing chemical is
useful in all sort of plastering mixes, brick laying mortars, and patching and
flooring mortars.
The features of
liquid mortar plasticizer include:
- Improves
the performance of plastering mix
- Enhances
the finish of the surface
- Reduces
shrinkage in the cracks
- Improves
the adhesion of the mix with the substrate
- Saves
cement by reducing rebound loss
- Reduces
in transmissibility
- Retains
moisture and ensures hydration
- Tough
and high strength plaster
The Acrylic Copolymer
Emulsion is another widely used waterproofing chemical that is used in cement
based coatings to achieve waterproof surface. In addition, this waterproofing
chemical also improves adhesion, tensile, and impact strength. You can use it as
a waterproof coating on terraces, roofs, toilets, water tanks, and basements of
swimming pools.
The features of
acrylic mortar plasticizer are given below:
- Excellent
waterproofing properties to the substrate
- Improves
adhesion to concrete substrate, steel, asbestos etc.
- UV
resistant
- Excellent
breathing
- Reduces
fungal attack
- Reducing
corrosion of the reinforcement
- Environment
friendly, non-toxic, non-flammable
- Good
for surfaces that are in constant contact with water
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