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Essential Compounding Chemicals
used with PVC Resin
Prepared by Siddhartha Roy
Royplastech
614A K.P. Tower 2
Fatimanagar, Pune 411013

o
o
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PVC Resin.
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Suspension Grade PVC:
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5
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+

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$

Emulsion Grade PVC:
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+
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Primary Plasticisers:
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Stabilisers:
$

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Heat Stabilisers:

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Stabiliser application areas:
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$

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$

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1F

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2

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Light Stabilisers:
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3
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.

3
#

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2

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90
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$(

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5
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Lubricants:
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Ground Calcium Carbonate:

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Precipitated Calcium Carbonate:
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$
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Pigments:
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+

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Important Inorganic Pigment groups:
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3

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,A
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A2

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Important Organic Pigment Groups:
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•
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#
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Masterbatches:
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2. $ ;
$
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Special Additives:
+

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Fire Retardants and Smoke Suppressants:
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$

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+

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Foaming Agents:
+
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4 2 $
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+ $

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Volume Cost:
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2

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+

9;

:

9

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$
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$7 .
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$;

+ !
!

,
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<$
/ >$ 7
$8

9< $=

+
,
.

!
$

/
>,
Volume Cost of Major Ingredients
Ingredient

% of Resin
Cost

Cost Rs/Kg

PVC
Rs.80.00
DOP
Rs.100.00
Flow Promoter
Rs.250.00
Stabiliser
Rs.120.00
Filler
Rs.16.00
TiO2
Rs.120.00
Formula 1

Density Kg/Ltr

PVC
DOP
Flow
Promoter
Stabiliser
Filler
TiO2
Total

1.4
0.98
1.05
2.3
2.7
5.6

125.00%
312.50%
150.00%
20.00%
150.00%

Recipe Kgs

Cost Rs/ Kg

Litres

30
7.5

Rs.2,400.00
Rs.750.00

21.43
7.65

0.25

Rs.62.50

0.24

1
100
3.5
142.25

Rs.120.00
Rs.1,600.00
Rs.420.00
Rs.5,352.50
Cost/Kg
Rs.37.63

0.43
37.04
0.63
67.42
Rs/ Litre
Rs.79.39

Volume
% of Resin
Cost Rs/Ltr. Vol. Cost
Rs.112.00
Rs.98.00
Rs.262.50
Rs.276.00
Rs.43.20
Rs.672.00
Formula 2
Recipe Kgs

Cost Rs/ Kg

Litres

PVC
DOP

30
7.5

Rs.2,400.00
Rs.750.00

21.43
7.65

CPW

0.25

Rs.62.50

0.24

1
80
3.5
122.25

Rs.120.00
Rs.1,280.00
Rs.420.00
Rs.5,032.50
Cost/Kg
Rs.41.17

0.43
29.63
0.63
60.01
Rs/ Litre
Rs.83.86

-9.40%

-5.63%

Stabiliser
Filler
TiO2
Total

Increase

*

,# #

$

I

9

B
4

'
!
! !
$
+ * +
B
$
+I 7
:
+

77

,@

87.50%
234.38%
246.43%
38.57%
600.00%

*
,

+

7 <
7
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6:$

+ *

+

*
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9

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+ 4 -:
B

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!

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$
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77

!

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+

$

+
7

J

$

9;

$

C6C0 8 (&
(8 8

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Pvc compounding ingredients, The essential Ingredients

  • 1. Essential Compounding Chemicals used with PVC Resin Prepared by Siddhartha Roy Royplastech 614A K.P. Tower 2 Fatimanagar, Pune 411013 o o o ! PVC Resin. " %$ &$ ' ($ ) * "$ # $
  • 2. Suspension Grade PVC: + ! , # + * , $- . $ # * / 1&/ 0 0 ! + $ $ ! 2 3 ,4 ! ,! * $ # + * 5 60 $ , + +, , $ Emulsion Grade PVC: ' 2 + $ ' ! + ! - ! # + * * $ $ + # ) * $7 # $ ' $ ) * , 2 $ $ %8 1%60 0 ! $ 2 ! + + $ 4 94 : 9 :$ ! $ ! + + * $; 2 ! $ Bulk Polymerised PVC: !
  • 3. ) * ! $ $ ! ) + <! =2 ' * + < ) * , 3 $ $ Copolymer PVC: + # + $ $ 7* 5 * ! ! $ ! * ! $ ! + ! + + 6"> + ! %8 >$ ! $* $ 5 ! $ , ! + + ! + $ K Value < 1 # <0 / ? 1? , + $ <! + ! $ ! # $ ,7 $7 </ 6 8 18 <! $ + $ ; ! $3 93 : + $ ; . ) $ + ! < 618 / 0 +< 1! $; + * $; , + $ + <! , . * $ ; < $
  • 4. <0 / / 1/ + $7 ) ) + $ $ /> 8 , + + 2 , $ Primary Plasticisers: * + $ # 5 %"0 0 1%/ $@ 5 2 + 2 $ ! 2 9+ : 5 2 5 + # , ! ! ' $ $ # 9 $ $ ! B4 A ! $7 94 : A + + + + ! 4 A $A 4 A :, 9 9 :$ @ ; ) " 4) 94 : ) A 6 4A 94 : A 7 A 6 47 A 3 , ; 94 A : 7 4 A @ C 4@ 94 : @ + @ 2 $ 7 4 %0 47 4 94 4 : 7 + ) $ $ ! 5 $' 4 , A $ ! ! # $7 ! $ , $
  • 5. ) # , + ! , $4 ) , $ $ ! $ 4 ) ! + + ! , +$ ! $7 # ! $ * $ # + 4 B4 4 $ @ 7 $ 3 9 : , + $ 2 ! $ ,9 , ,@ * ; + , , $:$ A $ ?, ? 4 A 9 : %$ # 2 + 4 A $ 2 / 0 4 A # ! , # / = /2%0 0/ 0 0 $C% 9C%>:$ 2 !, / / # @ ' 4) 94 : ) %$0 / 4A 94 : A %$0 47 A 94 A : 7 4@ 94 : @ 47 4 0 $C6 94 4 : 7 ! %$0 0 $C/ 2 $ Secondary Plasticisers: 2 $ ! $ * ! $
  • 6. $- 2 , ! - 2 9 -: A 9 A: ! ! "0 0 18 >$ + $ ! -$ ' , $ ! $ A ! ! $ A ! $ 2 ! + $ , + $7 # + ! 2 $ 2 $ ! $ ! ,> ' - 2 "0 > - 2 ? 18 0 0 0 10 0 $"0 $/ /> 8 (0 > 0 0D 0 / $/ $/ : (/ > "0 > (/ > 0 $6 /> 9 8 A ? 1C0 / 4 A 8 1%0 > 0 0 / 18 > 0 0 ! $ ! ! * + , , 4 $ A ' 2 $ + + $ 2 $ Stabilisers: $ * , $ 2 ! * Heat Stabilisers: 2 , $' 2 + !, 3 ! 5 $
  • 7. 5 $ . + + 2 $ $ . 2 ! ; $ !" # )1 5 5 &1( 1F 5 &1( 1F 5 ( 1" + & 1" 5 $ %$/D &$/ ) 1F , 0 1% $/ #" $ 2 % & E &0 0 2 E %C0 2 E &&0 E &/ 0 E %0 0 E (/ 0 @ A 2 5 @ 2 $ @ B@ Stabiliser application areas: ; @ , , $ B ! , , $ $ 2$ $ ) , ,; 5 1F ; A 2 + $ $ ,@ )1 $ , @ 2 , + 1F $ ; ; $ + + $ Light Stabilisers: ; ;2 ; 3 ,4 ) $ + ! . 3 # 2 $ * $
  • 8. 2 * (0 0 0 0 * :$ 0 1/ 0 = ! ! ! 2 90 $%10 $( + ! 9 $ : $ ' 2 A $ # $ , + A ;2 ' 2 5 $ ) ' 2 A $ Lubricants: ! * + + $ ! $ ,- 2 $4 ; +, 0 $%10 $( + 2 $ 2 ! $ *, $ , 2 +, A! $ ! ; * $@ ! , ! ;2 # $$ + ; $ 7 ! 9 ! : ' 2 , 9 + ! :$ ! $ Fillers: + + , , . $ ! ! + , * $) ' !$ * 2 , + ! @ $ Ground Calcium Carbonate: $ + + + $ $ + +
  • 9. 5 9# ,+ + : 5 ! # $ 2 $ 5 ! ! * 2 $ ! + * ! $ 2 ; ,+ , ! $ + + ; , * ! ! 7. 2 + !$ + + $ @ +5 5 $ 2 ' + ! $ $ 5 , 5 + 4 $7 ! $ Precipitated Calcium Carbonate: ! ! 7 $ ; , ! $ + $$ #$ 9 , + : ! + , $ + $ ) 7 A( 2 2 ! 4 A $ , ! $ , * ! $ $ + $4 A ! $ $ , 5 ! + A + ,4 + $ + A 94 : A = A&$ $ * ,- , $ ! - $ +
  • 10. - ! * # , ! $ + * $ Pigments: ! • 7 • . $ A • ) *$ 7 2 + 4 2 + 2 $ + $ Important Inorganic Pigment groups: • 3 ) • G • • +,A ,) + ,A 7 A2 ,G ) +, ) + + *7 $ 2 $ 7 , ! + $ Important Organic Pigment Groups: • ) • • • , ,A # - , * + ! + + + $ A + # , + $ * Masterbatches: ! 1 $4! + + 2. $ ; $ ! 5 ! , * $ 2 + + $
  • 11. Special Additives: + ! ! $ ' + ! + , ( ! $ + * ! , ! ' 2 + ) ! * # *+ $ , +$ ( ;) , * 7 + * '9 $ ! : $ Fire Retardants and Smoke Suppressants: + $; 5 $) &A( $ + + 2 * ! 2 * * $ A2 $ /> 8 , $ ) 9 2: + $ &A( + $2 + # * , $7 + $ * ! , + $ Foaming Agents: + ! * @ 4 2 $ $ * + * + + $ * + ! 2 ! $
  • 12. ; ! + + $A ! ! $ " # #+ # ( * + $ + ! $ + * ) $ Volume Cost: $7 2 ! * $ + 9; : 9 2 + , $ $ , :$ + + < , , $ 7 < , $ , * ! ! # $ + + *$ $ 9 $= :H 7 $= $: 24 < , ! + ! 7 9 + 2 , ! $ $ 7! + $7 . ! C$/ A >$ + + = : $; + ! ! , , &0 > <$ / >$ 7 $8 9< $= + , . ! $ / >,
  • 13. Volume Cost of Major Ingredients Ingredient % of Resin Cost Cost Rs/Kg PVC Rs.80.00 DOP Rs.100.00 Flow Promoter Rs.250.00 Stabiliser Rs.120.00 Filler Rs.16.00 TiO2 Rs.120.00 Formula 1 Density Kg/Ltr PVC DOP Flow Promoter Stabiliser Filler TiO2 Total 1.4 0.98 1.05 2.3 2.7 5.6 125.00% 312.50% 150.00% 20.00% 150.00% Recipe Kgs Cost Rs/ Kg Litres 30 7.5 Rs.2,400.00 Rs.750.00 21.43 7.65 0.25 Rs.62.50 0.24 1 100 3.5 142.25 Rs.120.00 Rs.1,600.00 Rs.420.00 Rs.5,352.50 Cost/Kg Rs.37.63 0.43 37.04 0.63 67.42 Rs/ Litre Rs.79.39 Volume % of Resin Cost Rs/Ltr. Vol. Cost Rs.112.00 Rs.98.00 Rs.262.50 Rs.276.00 Rs.43.20 Rs.672.00 Formula 2 Recipe Kgs Cost Rs/ Kg Litres PVC DOP 30 7.5 Rs.2,400.00 Rs.750.00 21.43 7.65 CPW 0.25 Rs.62.50 0.24 1 80 3.5 122.25 Rs.120.00 Rs.1,280.00 Rs.420.00 Rs.5,032.50 Cost/Kg Rs.41.17 0.43 29.63 0.63 60.01 Rs/ Litre Rs.83.86 -9.40% -5.63% Stabiliser Filler TiO2 Total Increase * ,# # $ I 9 B 4 ' ! ! ! $ + * + B $ +I 7 : + 77 ,@ 87.50% 234.38% 246.43% 38.57% 600.00% * , + 7 < 7 ! 9%C8 6:$ + * + * , 9 , + 4 -: B , <+ $ ! , , $ + ! + 77 ! ! ! ! 77 ' + $ + 7 J $ 9; $ C6C0 8 (& (8 8