1. Anti Corrosive CoatingAnti Corrosive Coating
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2. TheThe Lifecycle:Lifecycle: Anti-rustAnti-rust coatingcoating
Surface PreparationSurface Preparation
Anti Rust CoatingAnti Rust Coating
Epoxy Primer ApplicationEpoxy Primer Application
Poly Urethene ApplicationPoly Urethene Application
Final ProductFinal Product
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3. SurfaceSurface
PreparationPreparation
This is the pre requisite for any
kind of coating.
Cleaning of surface helps in
better adhesion of the chemical,
paint, etc.
Methods: -
•Manual
•Mechanical
•Blasting
•Chemical
The quality of the product and
life of job will eventually depend
on the quality of Surface
Preparation.
Mechanical
Manual
Blasting
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4. AntiAnti rustrust NanoNano
CoatCoat
This is a special chemical (based on
nano technology) developed by Altron
Chemicals, Satara
It removes the minor rust on suface
Chemical bonding protects the basic
material
The chemical coating helps in better
bonding of the paint
The chemical bonding also helps to
increase life of the surface by three
times
Non nanocoated
surface (left) and
Nanocoated surface
(right)
Mildly rusted surface in the
process of getting
nanocoated 4Spray Solutions, Dewas (M.P.)

5. EpoxyEpoxy PrimerPrimer
ApplicationApplication
Application of Epoxy Primer on
the surface is necessary for
protection from atmospheric
conditions.
However, this coat does not
include protection from UV and
hence a “UV protection coat” is
mandatory for complete results.
Rusted tank (left) ,
Nanocoated and Epoxy
Primer coated Tank (right)
Nanocoated and Epoxy
Primer coated structure
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6. PolyPoly UretheneUrethene
CoatCoat
Poly Urethene Coating is the
“UV Protection Coat” as
mentioned in the previous slide.
Benefits of Poly Urethene Coat:
-
UV Protection of the
surface
Aesthetic look of the
surface
Oil painted tank (left) Vs Epoxy Primer
and Poly Urethene coated Tank (right)
Aesthetic look of Poly
Urethene coat
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7. AdvantagesAdvantages
• Permanence and longevity:
The UV-stability enables functionality for a number of years
• Abrasion-resistant easy-to-clean effect:
A permanent chemical bond with the substrate enables excellent abrasion
resistance
• The paint adhesion was found to be as per ASTM 1 Class 4H
• Nanocoat has 5Kg scratch resistance with single top coat
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8. ComparativeComparative StudyStudy andand TestTest ReportsReports
Type of Coating Surface Life (as per ASTMB117 Std)
Normal Red Oxide primer with oil paint 250 hrs. saltspray
Epoxy Primer with 2 coats of Poly
Urethene
700 hrs. saltspray
Nanocoat with Epoxy Primer and 2 coats
of Poly Urethene
1800 hrs. saltspray
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9. Previous AssignmentsPrevious Assignments
Ruchi Soya Ltd., Patalganga (Panvel)
Ruchi Soya Ltd., Kandla (Gujrat)
IPCA Laboratories Ltd. (Ratlam)
Ashok Saundattikar
95, Shivaji Nagar
Dewas (M.P)
Phone#: +91 9179079333
Email ID:
spraysol@rediffmail.com
Contact DetailsContact Details
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10. ThankThank YouYou
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