Key functions of changed components of paint, Civil Engineering

Assignment Help:

Question

What are key functions of changed components of paint?


Answer


For regular paint application, there are largely three key components of paint, namely primer, undercoat and finishing coat.

Primer- This is first layer of a typical painting system and it is used to occupy corrosion and provide a fine bond for subsequent coats.

Undercoat-This module acts as a barrier to corrosion agents and even out misdeed of bonding surface. It also serves to secrete underlying conditions and stop details and colour of area of application to affect designed colour and finishing facts of paint.

Finishing coat- This is final layer of a typical painting system and it protects underlying layers from an effect of difficult weather conditions and to supply designed properties of paint like colour, impermeability, wearing resistance and so on.

 

 


Related Discussions:- Key functions of changed components of paint

Binders - cement, Binders : Cement: Cement as a Binder Cement...

Binders : Cement: Cement as a Binder Cement is one of the main ingredients of concrete. When cement sets (with the addition of water), it forms a paste and binds the

Tension members, Tension Members: You have learnt about the Standard s...

Tension Members: You have learnt about the Standard specification for structural steel and various types of structural steel rolled sections. Different types of loads, stresse

Explain the signalized intersections - transportation, Explain the Signaliz...

Explain the Signalized Intersections Cycle length - the time required for one complete sequence of all signal indications Phase - the right-of-way (green), change (yellow),

Simple bending, In case of simple bending after simply supported beam, deri...

In case of simple bending after simply supported beam, derive that M/I = s /y = E/R.

What are the parasitic forces for prestressing, Q. What are the Parasitic f...

Q. What are the Parasitic forces for prestressing? In statically determinate structures, prestressing forces will cause the concrete structures to end upwards. Therefore precam

Show ph value of water, Q. PH Value of Water? It is a symbol for hydrog...

Q. PH Value of Water? It is a symbol for hydrogen ion concentration and indicates acidity or alkalinity. When P H Value more than 7 water is alkaline and less than 7 water is a

Arches, what is arches ? what are the classification of arches

what is arches ? what are the classification of arches

Determine the equivalent of free float, The free float is equal to: a. L...

The free float is equal to: a. Latest allowable event occurrence time + Early finish time b. Earliest event occurrence time + early finish time c. Latest allowable event o

Optimum binder content in bituminous pavement, Q. Optimum binder content in...

Q. Optimum binder content in bituminous pavement? Amount of binder to be added to a bituminous mixture can't be too excessive or too little. Principle of designing the optimum

Calculate the fuel consumed, A 160-HP Diesel engine (peak fuel consumption ...

A 160-HP Diesel engine (peak fuel consumption = 0.04-gal/HP-hr) hydraulic excavator operates on a cycle time of 20 seconds during a 50-min/hr.  During the filling of the bucket cyc

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd