pianting material select

8/9/2019 Pianting Material Select

1/12

To rectify the root cause(s)

• Install waterproofing, provide proper drainage of condensed water from air-conditioners, reducethe density of foliage to reduce the occurrence of algae, etc.

• Refer to Section 6 for the recommended remedy

m a t e r i a l s e l e c t i o n

4

Figure 2.1: Selection of Paint System

FOR COATED SURFACE

2. Material Selection

2.1 SELECTION OF PAINT SYSTEM

Different types and grades of paint systems have varying application and performance properties. Figure 2.1

summarises the key considerations in determining the existing condition of coated surface as well as in selectingthe appropriate paint system.

To determine the root cause(s) of defects

• Sources of moisture, use of incorrect paint system, presence of alkaline, too porous substrate ,improper design of building and its facade etc.

To ascertain the presence of defects and problems

• Presence of seepage, peeling, discoloration, algae growth, etc.

• Refer to Section 6 for the types of defects.

FOR UNCOATED SURFACEFOR UNCOATED SURFACE

Basic Selection Criteria

• The common types of substrates are concrete/ cement based, timber and metalsurfaces. Different substrates require different types of primer/sealer. For example,

external concrete wall surface will require the use of alkali resisting sealer whilstferrous metal surface will require corrosion inhibitive primer.

• Conditions refer to the substrate’s profile, porosity, and existing conditions etc.

• Refer to Tables 2.1, 2.2 and 2.3 for details.

Type of Substrate andits Conditions

• Internal or external.• Identify types of adverse elements that the paint system will be subjected to.

• Refer to Appendix B for detail classification.

Type of Environment

• Colour, texture and gloss level

• Colour retention properties

Expected Appearance

• Durability period, weather resistance, algal resistance, UV resistance, alkali resistance,scrub resistances, chemical resistance, waterproofing characteristic, etc.

Expected Performance

• Balance and reconcile a realistic budget with the expectations.Budget


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5

Column Headings Explanatory Notes

Receiving surfaces are categorised according to the type of base substance of thesubstrate, i.e. concrete/cement plaster, timber or metal.

The surfaces have been further categorised into internal (sheltered) or externalenvironmental exposures.

Surface

In general, the various paint components used (that is the primer, sealer, intermediate coat and topcoat) should

be compatible. Tables 2.1 to 2.3 provide useful information on the various common paint systems available for

different surfaces and purposes. The following explanatory notes are for the use of Table 2.1 to 2.3.

Description is based on the required gloss level or texture.Finishes

A 4-point grading scale is used to highlight strengths and weaknesses of the keyproperties of the system.

Comparison of Properties

Description is based on the resin of topcoat.Paint Type

Description is based on the types of sealer/primer, undercoat and topcoat to be used.Numbers of coat to be applied are also indicated.

Typical Paint System

Brief description on the general applications.Remarks


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6

I N T E R N

A L

C

e m e n t p l a s t e r e d

w

a l l s a n d c o n c r e t e

r e l a t e d s u r f a c e s ,

b

r i c k w o r k , p l a s t e r

b

o a r d s , g y p s u m

b

o a r d s , c e i l i n g

p

a n e l s

T a b l e 2 . 1 : R e f e r e n c e C h a r t f o r S e l e c t i n g P a i n t

S y s t e m s f o r C O N C R E T E / P L A S T E R

S U R F A C E

S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o

C o m p a r i s o n o f P r o p e r t i e s

P a i n t T y p e

T y p i c a l P a i n t

S y s t e m

R e m a r k s

N o . o f

C o a t s

E

a s e i n

P a i n t i n g

D u r a b i l i t y A n t i - A l g a e

a n d

F u n g u s

A l k a l i n e

R e s i s

t a n c e

C h e m i c a l

R e s i s t a n c e

M a t t

M 1

A

A C R Y L I C

C O P O L Y M E R

E M U L S I O N

C

C

C

C

A l k a l i r e s i s t i n g

s e

a l e r

A c r y l i c e m u l s i o n

S S 1 5 0 ( T y p e 2 )

1 2

Q u a l i t y m a t t e m u l s i o n .

L a s t i n g

f o r m o s t i n t e r n a l w a l l s .

S h e e n

M 2

A

V E O V A

( M O D I F I E D

A C R Y L I C )

E M U L S I O N

B

B

C

C


s e

a l e r

" V

i n y l S i l k "

e m u l s i o n

1 2

L u x u r i o

u s s h e e n e m u l s i o n t h a t

g i v e s a

s m o o t h a n d s i l k y

a p p e a r a n c e .

P r e m i u m g r a d e

f o r i n t e

r i o r d e c o r c o m m o n l y

s o l d a s

V i n y l S i l k e m u l s i o n .

L o w S h e e n

M 3

A

A C R Y L I C

E M U L S I O N

A

B

B

B


s e

a l e r


1 2

P r e m i u

m g r a d e w i t h s u p e r b

w a s h a b

l e s u r f a c e p r o p e r t i e s

L o w G l o s s /

G l o s s

M 4

C

E P O X Y

A

A

A

A

E p o x y s e a l e r

E p o x y t o p c o a t

1 2

E x c e l l e n t c h e m i c a l r e s i s t a n c e

a n d v e r y g o o d h a r d n e s s &

a b r a s i o

n r e s i s t a n c e .

R e s i s t

d e f e c t b y m o i s t u r e .

U s e d i n f o o d , c h e m i c a l o r

h e a v y d u t y e n v i r o n m e n t .

E X T E R N

A L

M a t t

M 5

A

A C R Y L I C

E M U L S I O N

C

C

B

C


s e

a l e r


S S 1 5 0 ( T y p e 1 )

1 2

G o o d w

e a t h e r i n g a n d a l k a l i

r e s i s t a n

c e .

A

s a b o v e a n d a l l

f l o o r e x c l u d i n g

g y p s u m t y p e s

C


w



b r i c k w o r k , m

i n e r a l

p

l a s t e r s


4/12


7

E X T E R N

A L ( c o n t ’ d )

C


w




i n e r a l

p

l a s t e r s



S U R F A C E

S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o


P a i n t T y p e


S y s t e m

R e m a r k s

N o . o f

C o a t s

E

a s e i n

P a i n t i n g


a n d

F u n g u s

A l k a l i n e

R e s i s

t a n c e

C h e m i c a l

R e s i s t a n c e

S e m i - G l o s s

M 6

B

S O L V E N T -

B A S E D

A C R Y L I C

B

B

B

B


s o

l v e n t - b a s e d s e a l e r

A c r y l i c s o l v e n t - b a s e d

t o

p c o a t

1 2

E x c e l l e n t t h e r m o p l a s t i c

c o a t i n g

s f o r f u n g u s / a l g a e

p r o n e s u r f a c e s .

E x c e l l e n t a d h e s i o n a n d g o o d

d u r a b i l i t y t o w e a t h e r .

L o w S h e e n

M 7

A

H I G H

P E R F O R -

M A N C E

A C R Y L I C

E M U L S I O N

B

A

A

B


s e

a l e r

H

i g h p e r f o r m a n c e

a c r y l i c e m u l s i o n

S S 3 4 5

1 2

H i g h q u a l i t y A c r y l i c e m u l s i o n

w i t h a n

t i a l g a e / f u n g i

p r o p e r t i e s

G l o s s

M 8

C

2 - P

A C K

P O L Y U R E -

T H A N E

A

A

A

A

E p o x y p r i m e r

P o l y u r e t h a n e

t o

p c o a t

1 2

E x c e l l e n t w e a t h e r , c h e m i c a l

a n d a b r a s i o n r e s i s t a n c e t w o -

c o m p o

n e n t s p a i n t s y s t e m

S h e e n

M 9

A

T E X T U R E

C O A T I N G

W A T E R -

B A S E D

A C R Y L I C

T O P C O A T

B

B

A

B


s e

a l e r

T e x t u r e b a s e c o a t

H

i g h p e r f o r m a n c e

a c r y l i c e m u l s i o n

S S 3 4 5

1 1 2

T e x t u r e

d a c r y l i c - b a s e d ,

d e c o r a t i v e f i n i s h w i t h

a l g i s t a t i c , f u n g i s t a t i c & a n t i -

c a r b o n

a t i o n p r o p e r t i e s

G l o s s /

S e m i - G l o s s

M 1 0

B

T E X T U R E

C O A T I N G

S O L V E N T -

B A S E D

A C R Y L I C

T O P C O A T

B

B

A

B


s o

l v e n t - b a s e d s e a l e r

T e x t u r e b a s e c o a t

A c r y l i c s o l v e n t - b a s e d

f i n i s h i n g c o a t

1 1 2

T e x t u r e

d a c r y l i c s o l v e n t - b a s e d

c o a t i n g

w i t h e x c e l l e n t

a d h e s i o n


5/12


8

E X T E R N

A L ( c o n t ’ d )

C


w




i n e r a l

p

l a s t e r s



S U R F A C E

S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o


P a i n t T y p e


S y s t e m

R e m a r k s

N o . o f

C o a t s

E

a s e i n

P a i n t i n g


a n d

F u n g u s

A l k a l i n e

R e s i s

t a n c e

C h e m i c a l

R e s i s t a n c e

G l o s s

M 1 1

B

T E X T U R E

C O A T I N G

P O L Y U R E -

T H A N E

T O P C O A T

A

A

A

A



t e

x t u r e b a s e c o a t


t o

p c o a t

1 1 2

A c r y l i c

& 2 - p a c k p o l y u r e t h a n e

c o m b i n

a t i o n t e x t u r e d s y s t e m .

E x c e l l e n t w e a t h e r , c h e m i c a l

a n d a b r a s i o n r e s i s t a n c e

M a t t

M 1 2

A

W A T E R -

B A S E D

S I L I C O N E

P A I N T

B

B

A

B

W

a t e r - b a s e d s i l i c o n e

p r i m e r

W

a t e r - b a s e d s i l i c o n e

p a i n t

1 2

E x c e l l e n t a l k a l i n e r e s i s t a n c e

w i t h h i g h w a t e r r e p e l l i n g

p r o p e r t i e s

N a t u r a l

M 1 3

A

P E N E T R A T -

I N G C L E A R

W A T E R

R E P E L L E N T

C

C

B

C

S o l v e n t - b a s e d

p e n e t r a t i n g c l e a r

r e

p e l l e n t ( c o a t t o

s a

t u r a t i o n )

1 - 2

P r o t e c t i o n f r o m e x t e r n a l s t a i n s

a n d t r e

a t m e n t t o m o i s t u r e

a b s o r p t i o n p r o b l e m .

W a t e r

r e p e l l i n

g , f u n g u s a n d w e a t h e r

r e s i s t a n

c e .

N a t u r a l

M 1 4

A

A C R Y L I C

S O L V E N T

B A S E D T I L E

C O A T I N G

B

B

B

C

A c r y l i c

s o

l v e n t - b a s e d

2

A c r y l i c

s o l v e n t - b a s e d c o a t i n g s

f o r f u n

g u s / a l g a e p r o n e

c o n c r e t e a n d r o o f t i l e s .

F a i r - f a c e b r i c k w a l l

R

o o f t i l e s

( n o n - g

l a z e d )

G r a d i n g f o

r C o m p a r i s o n o f P r o p e r t i e s

L E G E

N D : A E x c e l l e n t

B V e r y G o o d

C

G o o d

D

A v e r a g e

N o t e s :

1

A l l e x t e r n a l s y s t e m s a r e s u i t a b l e f o r i n t e r n a l u s e .

2

R e s i n l e v e l d i f f e r s f o r p a i n t t y p e s s p e c i f i e d h e r e . F o r r e s i n a n d t o x i c i t y l e v e l s i n

p a i n t , r e f e r t o m a n u f a c t u r e r s .

3

A l l s y s t e m s s p e c i f i e d a r e f o r g e n e r a l p a i n

t i n g p u r p o s e .

V a r i a t i o n i s s u b j e c t e d t o

s i t e c o n d i t i o n s o r c i r c u m s t a n c e s .

4

F o r e l a s t o m e r i c c o a t i n g s , p l e a s e r e f e r t o S S 5 0 0 : 2 0 0 2 -

E l a s t o m e r i c w a l l c o a t i n g

s f o r m o r e i n f o r m a t i o n .

5

F o r s u r f a c e s n o t c o v e r e d h e r e , r e f e r t o m a n u f a c t u r e r s .


6/12


9

I N T E R N

A L

A

l l k i n d s o f t i m b e r

p

r o d u c t s o r r e l a t e d

m

a t e r i a l


S y s t e m s f o r T I M B E R S U R F A C E S

S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o


P a i n t T y p e


S y s t e m

R e m a r k s

N o . o f

C o a t s

E

a s e i n

P a i n t i n g

D u r a b i l i t y

H a r d n e s s

Y e l l o

w i n g

R e s i s

t a n c e

S t a i n

R e s i s t a n c e

G l o s s

T 1

B

A L K Y D

R E S I N

E N A M E L

D

D

D

C

A l u m i n i u m w o o d

p r i m e r

S S 3 8

A l k y d e n a m e l

u n d e r c o a t

S S 3 4

A l k y d e n a m e l g l o s s

t o

p c o a t

S S 7

1 1 2

H i g h g l o s s e n a m e l f o r p a i n t i n g

o f g e n e

r a l d o o r s & w i n d o w s

G l o s s

T 2

D

2 - P

A C K

P O L Y U R E -

T H A N E

A

B

A

A



t o

p c o a t

1 2

G l o s s y ,

h a r d a n d s o l v e n t

r e s i s t a n

t a n d n o n - y e l l o w i n g

t w o - c o m p o n e n t s p a i n t s y s t e m .

S h e e n

T 3

A

V E O V A

M O D I F I E D

( M O D I F I E D

A C R Y L I C )

E M U L S I O N

D

D

C

C


p r i m e r

S S 3 8


u n d e r c o a t

S S 3 4

" V

i n y l S i l k "

e m u l s i o n

1 1 2

D e c o r a

t i v e e m u l s i o n f o r

p a n e l s

& c e i l i n g t r i m s .

C o m m

o n l y s o l d a s V i n y l S i l k

E m u l s i

o n

G l o s s &

S a t i n

T 4

D

A C R Y L I C

M O D I F I E D

A L K Y D

N I T R O -

C E L L U L O S E

( N C )

L A C Q U E R

D

B

D

A

N

C a c r y l i c l a c q u e r

3

A e r o s o l s p r a y f o r e a s y

a p p l i c a

t i o n o n f u r n i t u r e


7/12


10

I N T E R N

A L ( c o n t ’ d )

A


p


m

a t e r i a l



S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o


P a i n t T y p e


S y s t e m

R e m a r k s

N o . o f

C o a t s

E

a s e i n

P a i n t i n g

D u r a b i l i t y

H a r d n e s s

Y e l l o

w i n g

R e s i s

t a n c e

S t a i n

R e s i s t a n c e

N a t u r a l

T 5

B

A L K Y D

M O D I F I E D

P O L Y U R E -

T H A N E

1 - P

A C K

C

C

C

B

1 - p a c k p o l y u r e t h a n e

c l

e a r

3

V e r y d u

r a b l e v a r n i s h f o r

f u r n i t u

r e , w o o d p a n e l s a n d

d o o r s .

N a t u r a l

T 6

C

2 - P

A C K

P O L Y U R E -

T H A N E

B

A

B

A


c l

e a r

3

H a r d c o a t i n g f o r f u r n i t u r e a n d

w o o d p

a n e l s

N a t u r a l

T 7

C

2 - P

A C K

A M I N O -

A L K Y D

R E S I N A C I D

C U R E

B

A

C

A

A m i n o - a

l k y d c o a t i n g

c l

e a r

3

V e r y t o u g h c o a t i n g f o r p a r q u e t

f l o o r s ,

r a i l i n g o r f u r n i t u r e

N a t u r a l

T 8

C

2 - P

A C K

E P O X Y

B

A

C

A

E p o x y c l e a r

3

C h e m i c a l - r e s i s t a n t c o a t i n g f o r

c o r r o s i v e e n v i r o n m e n t , e . g .

L a b o r a

t o r y b e n c h e s .

E X T E R N

A L

G l o s s

T 9

B

A L K Y D

R E S I N

E N A M E L

D

D

D

C


p r i m e r

S S 3 8


u n d e r c o a t

S S 3 4


t o

p c o a t

S S 7

1 1 2

H i g h g l o s s e n a m e l f o r p a i n t i n g

o f g e n e

r a l d o o r s & w i n d o w s .

A


p


m

a t e r i a l


8/12


11

E X T E R N

A L ( c o n t ’ d )

A


p


m

a t e r i a l



S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o


P a i n t T y p e


S y s t e m

R e m a r k s

N o . o f

C o a t s

E

a s e i n

P a i n t i n g

D u r a b i l i t y

H a r d n e s s

Y e l l o

w i n g

R e s i s

t a n c e

S t a i n

R e s i s t a n c e

G l o s s

T 1 0

D

2 - P

A C K

P O L Y U R E -

T H A N E

A

B

A

A




1 2

C h e m i c a l - r e s i s t a n t c o a t i n g f o r

c o r r o s i v e e n v i r o n m e n t , e . g .

L a b o r a

t o r y b e n c h e s .

L o w S h e e n

T 1 1

A

A C R Y L I C

E M U L S I O N

D

C

B

B

A l u m i n i u m

w

o o d p r i m e r

S S 3 8


u n d e r c o a t

S S 3 4


1 1 2

E x t e r i o

r g r a d e e m u l s i o n s

u n d e r s p e c i a l r e q u i r e m e n t

N a t u r a l

T 1 2

D

2 - P

A C K

P O L Y U R E -

T H A N E

A

B

A

A


c l

e a r

3

V e r y d u

r a b l e c o a t f o r e x t e r n a l

t i m b e r

s t r u c t u r e s .

G r a d i n g f o


L E G E


B V e r y G o o d

C

G o o d

D

A v e r a g e

N o t e s :

1

A l l e x t e r n a l s y s t e m s a r e s u i t a b l e f o r i n t e r

n a l u s e .

2

R e

s i n l e v e l d i f f e r s f o r p a i n t t y p e s s p e c i f i e

d h e r e . F o r r e s i n a n d t o x i c i t y l e v e l s i n p a i n t , r e f e r t o m a n u f a c t u r e r s .

3





4

F o

r s u r f a c e s n o t c o v e r e d h e r e , r e f e r t o m a n u f a c t u r e r s .


9/12


12

I N T E R N

A L

( F e r r o u s t y p e )

I r o n & s t e e l r e l a t e d

s u r f a c e s


S y s t e m s f o r M E T A L S U R F A C E S

S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o


P a i n t T y p e


S y s t e m

R e m a r k s

N o . o f

C o a t s

E a s e i n

P a

i n t i n g

D u r a b i l i t y

H a r d n e s

s

C o r r o s i o n

c o n t r o l

G l o s s

F 1

A

A L K Y D

R E S I N

E N A M E L

C

D

C

A l k y d - b a s e d a n t i -

c o

r r o s i o n p r i m e r *


u n d e r c o a t

S S 3 4


t o

p c o a t

S S 7

1 1 2

* R e f e r

t o S S 4 9 4 f o r L e a d a n d

c h r o m a t e - f r e e p r i m e r

E a s y t o

u s e f i n i s h i n g c o a t o v e r

p r i m e d

m e t a l s u r f a c e s u n d e r

n o n - c o

r r o s i v e e n v i r o n m e n t .

L o w G l o s s /

G l o s s

F 2

C

E P O X Y

A

A

A

E p o x y / Z i n c

p h o s p h a t e b l a s t

p r i m e r


1 2

E p o x y s y s t e m f o r c o r r o s i v e

c h e m i c

a l e n v i r o n m e n t o n

b l a s t e d

m e t a l .

L o w G l o s s /

G l o s s

F 3

C

E P O X Y

A

A

A

2 - p a c k h i g h s o l i d

e p o x y p r i m e r


1 2

H i g h - b

u i l d e p o x y s y s t e m

f o r c o r r o s i v e c h e m i c a l

e n v i r o n m e n t a n d N O G R I T

B L A S T

s i t u a t i o n .

L o w G l o s s /

G l o s s

F 4

C

E P O X Y

A

A

A

E p o x y c o a t i n g

3

E p o x y s y s t e m .

‘ N o n T o x i c ’

s u i t a b l e f o r p o t a b l e t a n k s .

R e l e v a n t c e r t i f i c a t i o n s h o u l d

b e o b t a i n e d b e f o r e u s e


10/12


13

I N T E R N

A L ( c o n t ’ d )

( N o n f e r r o u s

t y p e )

G

a l v a n i s e d m e t a l ,

s t a i n l e s s s t e e l ,

c o p p e r ,

t i n

&

o t h e r r e l a t e d

s u r f a c e s



S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o


P a i n t T y p e


S y s t e m

R e m a r k s

N o . o f

C o a t s

E a s e i n

P a

i n t i n g

D u r a b i l i t y

H a r d n e s

s

C o r r o s i o n

c o n t r o l

G l o s s

F 5

A

A L K Y D

R E S I N

E N A M E L

C

D

C

E t c h i n g p r i m e r


c o



u n d e r c o a t

S S 3 4


t o

p c o a t

S S 7

1 1 1 2

* R e f e r



E a s y t o

u s e f i n i s h i n g s y s t e m

o v e r p r o p e r l y p r i m e d s u r f a c e s .

U n d e r

n o n - c o r r o s i v e

e n v i r o n m e n t , e . g . d o m e s t i c

h o m e & c o m m e r c i a l o f f i c e .

L o w G l o s s /

G l o s s

F 6

C

E P O X Y

A

A

A



1 2

H e a v y -

d u t y e p o x y s y s t e m f o r

c o r r o s i v e e n v i r o n m e n t s u c h a s

c h e m i c

a l i n d u s t r y .

E X T E R N

A L

G l o s s

F 7

A

A L K Y D

R E S I N

E N A M E L

D

D

C


c o



u n d e r c o a t

S S 3 4


t o

p c o a t

S S 7

1 1 2

* R e f e r



E a s y t o

u s e s y s t e m f o r

n o n - c o

r r o s i v e e n v i r o n m e n t ,

e . g . r e s i d e n t i a l a n d c o m m e r c i a l

a r e a s .



s u r f a c e s


11/12


14

E X T E R N

A L ( c o n t ’ d )



s u r f a c e s



S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o


P a i n t T y p e


S y s t e m

R e m a r k s

N o . o f

C o a t s

E a s e i n

P a

i n t i n g

D u r a b i l i t y

H a r d n e s

s

C o r r o s i o n

c o n t r o l

G l o s s

F 8

B

A L K Y D -

B A S E D

M I C A C E O U S

I R O N O X I D E

C

B

B


c o


A l k y d - b a s e d

m

i c a c e o u s i r o n

o x i d e


t o

p c o a t

S S 7

1 2 2

* R e f e r



M o d i f i e d a l k y d & m i c a c e o u s

i r o n o x

i d e o f f e r i n g p r o t e c t i o n

i n m i l d

l y c o r r o s i v e & h i g h l y

h u m i d

c o n d i t i o n , e . g . t o w e r s ,

b r i d g e s , h e a v y s t r u c t u r a l s t e e l

w o r k s .

G l o s s

F 9

C / B

E P O X Y /

P O L Y U R E -

T H A N E

A

B / A

B / A

E p o x y / z i n c

p h o s p h a t e b l a s t

p r i m e r



1 2

H i g h p

e r f o r m a n c e E p o x y /

P o l y u r e

t h a n e s y s t e m f o r h i g h l y

c o r r o s i v e e n v i r o n m e n t o n

b l a s t e d

m e t a l e . g . e x p o s e d t o

s e a s a l t o r h i g h l y c o r r o s i v e

c h e m i c

a l s .

G l o s s

F 1 0

C / B

E P O X Y /

P O L Y U R E -

T H A N E

A

B / A

B / A

2 - p a c k h i g h s o l i d

e p o x y p r i m e r

E p o x y b u i l t - c o a t



1 1 2

E p o x y /

P o l y u r e t h a n e s y s t e m

f o r h i g h l y c o r r o s i v e

e n v i r o n m e n t a n d N O G R I T

B L A S T

s i t u a t i o n .

S h e e n

F 1 1

C

E P O X Y T A R

H I G H B U I L D

C

C

B

E t h y l s i l i c a t e z i n c

r i c h p r i m e r

C o a l t a r e p o x y

t o

p c o a t

1 3

H e a v y d u t y C o a l T a r s y s t e m

f o r l o n g - t e r m o r p e r i o d i c

i m m e r s i o n i n s e a w a t e r .


12/12


15

E X T E R N

A L ( c o n t ’ d )

( N o n - f e r r o u s

t y p e )

G

a l v a n i s e d m e t a l ,

s t a i n l e s s s t e e l ,

c o p p e r ,

t i n

&

o

t h e r r e l a t e d a l l o y

s u r f a c e s



S u r f a c e

F i n i s h e s

R e q u i r e d

S / N o


P a i n t T y p e


S y s t e m

R e m a r k s

N o . o f

C o a t s

E a s e i n

P a

i n t i n g

D u r a b i l i t y

H a r d n e s

s

C o r r o s i o n

c o n t r o l

G l o s s

F 1 2

A

A L K Y D

R E S I N

E N A M E L

D

D

C



c o



u n d e r c o a t


t o

p c o a t

1 1 1 2

* R e f e r



A l k y d r e s i n e n a m e l f o r n o n -

c o r r o s i v e e n v i r o n m e n t e . g .

r e s i d e n

t i a l , o f f i c e & l i g h t

i n d u s t r i e s .

G l o s s

F 1 3

A

A L K Y D

M E D I U M -

O I L T Y P E

C

C

B



c o


M

e d i u m - o

i l a l k y d

t o

p c o a t g l o s s

1 1 2

* R e f e r



U s e i n

m i l d c o r r o s i v e

a t m o s p

h e r e e . g . i n d u s t r i a l

c h i m n e y , m i l d c h e m i c a l

p r o c e s s i n g p l a n t

G l o s s

F 1 4

C

E P O X Y /

P O L Y U R E -

T H A N E

A

A

A




g l o s s f i n i s h i n g c o a t

1 1 2

H e a v y -

d u t y E p o x y /

P o l y u r e

t h a n e s y s t e m . E x c e l l e n t

i n c o r r o s i v e c h e m i c a l s

c o n d i t i o n s e . g . c h e m i c a l

i n d u s t r y , e x p o s e d t o s a l t e d

s e a w a t e r .

G r a d i n g f o


L E G E


B V e r y G o o d

C

G o o d

D

A v e r a g e

N o t e s :

1

A l l e x t e r n a l s y s t e m s a r e s u i t a b l e f o r i n t e r n a l u s e .

2

R e s i n l e v e l d i f f e r s f o r p a i n t t y p e s s p e c i f i e d h e r e . F o r r e s i n a n d t o x i c i t y l e v e l s i n

p a i n t , r e f e r t o m a n u f a c t u r e r s .

3





4

F o

r s u r f a c e s n o t c o v e r e d h e r e , r e f e r t o m a n u f a c t u r e r s .

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