Etch Primers protects the metal from flash rust
due to oxidation, but also prepares the surface for the final paint coat. The
primer itself contains the operative elements acid and zinc. In the list of top
manufacturers and suppliers of all kinds of thinners, coatings & paints in
India, Zigma Paints (P) Ltd. has
carved out a name for itself. We are ranked among reliable manufacturer,
distributor and supplier of pure quality Etch
Primer paints in Nashik, India.
Etch Primers are single-pack metal primers
designed to optimize adhesion to the different metal surfaces on which they can
be used, using a mixture of resins. A low level of phosphoric acid is present
in these primers to etch the metal surface and improve
adhesion. To meet the ever-changing demands of our valued customers, we are
bringing forth the promised quality 0271
Zigmalac® 2K etch primer.
Etch Primers: Uses & Application areas
·
Used
in various industries & various commercial sectors.
·
Used
to adhere to the different metal surfaces of machinery.
·
Etch
primers used for storage Tanks, Ships, Airplanes, Bridges, Damb locks,
Agricultural equipment's.
·
It
is also applied in all cases where paint coating require weathering, seawater
resistance
Advantages:
·
Excellent
water and alkali resistance.
·
Resistance
to mild acids.
·
Excellent
weather and water resistance.
·
Very
good resistance to solvents.
·
Adhesion
to many substrates.
·
Fibreglass
sheets, Aluminium, Steel, and M.S
·
Any
type of topcoat is suitable.
·
Unaffected
by Oil & Grease.
·
Fast
drying
For those
parts, for parts repainted with enamel-based paints, the etching-primer is
applied immediately after the metal part has removed the old paint and dirt. Not
only does this shield the metal from flash corrosion due to oxidation, but the
surface is often primed for the final coat of paint.
Self-etching primers
are capable of doing
anything that is difficult for standard primers. It contains an acidic chemical
that bonds, or etches, onto a metallic surface. Etching readies metal for a
topcoat. The etching creates a rougher surface for the topcoat to cling to,
much like sanding would accomplish.
How to Apply Self-Etching Primer
Applying a self-etching primer,
for the most part, is like applying a standard primer. Clean and smooth
surfaces include both. According to the product’s manual, below is the best
method for using a self-etching primer.
Before
starting any project, check for any damage that can be easily repaired. It's a
handy self-etching primer, but it
can't patch fiberglass cracks. Rust should also be sanded off beforehand.
·
Ensure
surface is clean from grease and oils
·
Let
dry completely
·
Shake
can well
·
Keep
can 12-16” from surface
·
Spray
in a back-and-forth motion
·
Let
dry completely
·
Smooth
any bumps or rides with sandpaper
They are
also known metal primers composed with a combination of resins to maximise
adhesion to the various metal surfaces on which they may be used. A low level
of phosphoric acid is present in these primers to etch the metal surface and
improve adhesion. It is also known as WASH
PRIMER and referred to as metal conditioners. For all types of metal that
need a very fast turn-around time, etch primers are convenient for priming. In
order to etch the metal surface and create a tenacious bond, they only need a
very thin coat. Any degree of corrosion safety is provided by zinc phosphate
pigment. The quick dry features allow the topcoat to be applied shortly after
application of the primer. In low corrosivity conditions, thin film restricts
the application of metals and is not ideal for heavy duty, high film
intermediates and topcoats.
Visit
us:-
www.zigmapaints.com/etch-primers-paints.php
Contact
us:-
(0253) 2381 429 / 660 2735
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