A1A - EIL Tender portal
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JOB SPECIFICATION<br />
FOR SURFACE PREPARATION<br />
AND PROTECTIVE COATING<br />
JOB SPECIFICATION No.<br />
A307-000-06-42-PLS-01<br />
Rev.0<br />
PAGE 19 OF 49<br />
PAINT MATERIALS<br />
TABLE No. 6.4 FINISH PAINTS<br />
Sl.<br />
No<br />
DESCRIPTION F-14 F-15 F-16 F-17<br />
Ambient temperature<br />
1 Technical name<br />
curing Poly Siloxane<br />
Two-component<br />
Two component<br />
coating/High build<br />
Epoxy phenolic<br />
solvent free type<br />
cold applied inorganic<br />
coating cured with<br />
high build epoxy<br />
copolymer based<br />
Polyamine cured Polyamine adduct<br />
phenolic/novalac<br />
aluminium coating<br />
coal tar epoxy hardner system<br />
epoxy phenolic<br />
suitable for under<br />
(primer +<br />
coating cured with<br />
insulation coating of<br />
intermediate coat<br />
Polyamine adduct<br />
CS and SS piping for<br />
+ finish paint)<br />
hardner system<br />
high temperature<br />
service.<br />
2 Type & composition<br />
Two pack ambient<br />
Two component<br />
Specially<br />
temperature curing Amercoat 738 from solvent free type<br />
formulated<br />
epoxy phenolic PPG Protective & high build epoxy<br />
polyamine cured<br />
coating system Marine Coatings or phenolic/novalac<br />
coal tar epoxy<br />
suitable for Intertherm 751 CSA of epoxy phenolic<br />
suitable for<br />
application under International (Akzo coating cured with<br />
application under<br />
insulation of Nobel). Note: 6 Polyamine adduct<br />
insulation<br />
CS/SS piping<br />
hardner system<br />
3 Volume Solids % 70±3 70±3 60±2 98-100<br />
4<br />
DFT (Dry Film<br />
thickness) per coat in 100-125 75-100 75-100 125- 150<br />
microns<br />
5<br />
Theoritical covering<br />
capacity in M 2 /coat/ 5-8 4-5 7.0- 9.0 6.5 - 8<br />
litre<br />
6<br />
Weight per liter in<br />
kgs/litre (mix paint)<br />
1.45±0.03 1.65±0.03 1.3 1.7<br />
7<br />
Touch dry at 30 o C<br />
(maximum)<br />
4 hrs 3 hrs 1 hr 2 hrs<br />
8<br />
Hard dry at 30 o C<br />
(maximum)<br />
Full cure 30 o C (for<br />
immersion /high<br />
temp. service)<br />
24 hrs<br />
168 hrs (7 days)<br />
24 hrs<br />
168 hrs (7 days)<br />
16 hrs<br />
-<br />
24 hrs<br />
168 hrs (7 days)<br />
9<br />
10<br />
11<br />
Over-coating interval<br />
Pot life at 30 o C for<br />
two component<br />
paints<br />
Temperature<br />
Resistance<br />
Min. 6 hrs<br />
Max.5 days<br />
Min. 36 hrs<br />
Max.21 days<br />
Min.16 hrs<br />
Max. Not applicable<br />
Min. 16 hrs<br />
Max.21 days<br />
4 hrs 4-6 hrs 1 hr 1 hr<br />
-45 o C to 125 o C<br />
under insulation<br />
And immersion<br />
-45 o C to 150 o C<br />
under insulation &<br />
immersion<br />
(Note: 5)<br />
a) upto 400 °C for C.<br />
Steel & S. Steel for<br />
Intertherm 751 CSA<br />
b) upto 480 °C for C.<br />
Steel & upto 600 °C<br />
for S. Steel for<br />
Amercoat 738<br />
-45 o C to 150 o C for<br />
immersion service<br />
Format No. 8-00-0001-F1 Rev. 0<br />
Copyright <strong>EIL</strong> – All rights reserved<br />
Page 258 of 291
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