环氧甲板漆
composition: component one is made of high quality epoxy resin, pigment and additive. component two is made of amine curing agent.
characteristic: the film enjoys excellent adhesion, wear resistance, impact resistance, sea water resistance , chemical corrosion resistance and decoration property.
purpose: the paint is applied to the deck and the metal surface in the wharf.
projects standards
|
project |
standard |
|
colour and appearance of the film |
different colours, smooth |
|
flexibility, mm |
1 |
|
adhesion, (level) |
1 |
|
impact strength, cm |
50 |
|
finenessμm≤ |
60 |
|
drying time , drying time surface h hard drying time h |
4 / 24 |
|
wear resistance, g≤ |
0.025 |
|
hardness≥ |
0.4 |
|
salt-water resistance(dip in the 3%nacl salt water 168h) |
no foaming, no spalling |
|
acid resistance( dip in the 3% acid h2so4 solvent for 168h ) |
the film is complete |
|
alkali resistance( dip in the 30% sodium hydroxide naoh solvent for 168h) |
the film is complete |
|
no 90. no 130 aviation gasoline resistance( dip in for half a year) |
no foaming, no spalling |
|
aviation kerosin( dip in for half a year) |
no foaming, no spalling |
construction point:
|
mixing rate |
group a: group b( curing agent)=5:1(weight ratio) |
|
mixed use time |
（25℃）8h |
|
diluent |
pr104 epoxy diluent |
|
way of painting |
airless spraying |
spraying |
brush painting |
|
max amount of dilunet |
8%~10% |
15%~20% |
8% |
|
film thickness |
wet film 95μmhard film 60μm
|
|
theoretical covering ratio( ㎡/liter) |
10.5 |
|
interval of repainting |
min 4h |
surface treatment: the surface with matching primer should be clean and dry.
construction condition: the surface is clean and dry. the temperature is above the dew point. the construction temperature is between 10℃－40℃. the humidity is less than 90%. if the weather is windy the work can not be done.
package: galvanized iron barrel，group a 20l, group b 5l
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