Epoxyden Ship Primer/Mid RED/GREY. Denber paints and coatings

Epoxyden Ship Primer/Mid RED/GREY

EPOXY POLYAMINE PRIMER/MID. COAT

HARD, HUMIDITY ISOLATION COAT, FOR SHIPS, PIPES, TANKERS ETC. Super powerful sealing anti-corrosive red primer and grey mid. layer for long lasting period of time in salty marine environment.

A hard two component epoxy system, high solids, heavy duty. For metal,aluminum and fiber glass marine vehicles. To be coated with Antifouling paint layers for underwater areas and/or Denbergloss ship top layer for above the water areas.

Epoxyden Ship Primer/Mid RED/GREY. www.denber-paints.co.il

Suitable for aggressive corrosive environment level C5-I and ISO 12944-6 demands, for chemicals (ISO 2812-1), humidity cabinet (ISO 6270), salt spray cabinet (ISO 7253) for level: Durability range – high.

Epoxyden Ship Primer/Mid RED/GREY

EPOXY POLYAMINE PRIMER/MID. COAT

Properties:

Primer/mid. paint with high mechanical strength and high metal adhesion to surface and to other previous epoxy paints.
Creates a worthy preparation for painting with Antifouling under the water line and polyurethane aliphatic top coat Denbergloss ship up the water line.
Anti-corrosive protects from oxidization and rust.
Durable in high salty moisture environment conditions and in alkali and acid liquids.
Offering a superior adhesion to iron metals, aluminum, wood and fiber glass. Also used as bridge layer on old paints before painting the layer on top.
Easy to apply, quickly drying.
Ready to repaint/re-coating again on the same day or after 12 hours.
High coverage.
Durable in fuels.
Not toxic.

Applications:

As primer and/or mid. layer on steel boats/ships and marine containers
As primer for Antifouling paints and top coat paints in marine vessels.
and As mid. layer in industrial high demands painting systems.

Epoxyden Ship Primer/Mid RED/GREY

EPOXY POLYAMINE PRIMER/MID. COAT

Technical specifications:

Part A – smooth can be mixed easily.
Part B – transparent and clear.
Storage durability – 7 days at 60⁰ C with no sagging or corruption.
Coverage – 1 liter per 15 sqm.
For 125 mic. Layer – 1 liter for 6.6 sqm.
For 100 mic. Dry film – 1 liter for 8 sqm.
Hiding power – a layer of 58 microns > 0.95
Flexibility – 1 mm (sheen)
Density – 1.50-1.65 gm\cm³ (ASTM D1475)
Viscosity part A + part B immediately after mixing – 45 seconds # 4
Hardness – >10 Dg (Erichsen)
Flash point – 38^OC
Solids – 80% by volume (ASTM-D-2369)
Erosion-120 microns film – 5600 cycles (Gardner) ASTM
Recommended layer thickness – 125 mic. dry for under water, 100 mic. dry film for up the water.
Recommended number of layers – 1-3
Pot life (working time from mixing a with b) – 2-3 hours.
Mixing ratio, A: B – 2 :1 by volume.
Waiting time after mixture and before painting: not needed.
Heat resistance- for 1 hr. in 121^oc without changes of shade or quality of the film.
Hot oil durability – 121^oc for 24 hours without any changes in the quality of the film and the shade.

EPOXY POLYAMINE PRIMER/MID. COAT

Oil hydraulic resistance point- 65^OC for 24 hours without any changes in the quality of film and it shade.
Solvents durability – 50 cycle rubbing with cloth soaked in MEK – no peeling of paint.
Distilled water resistance – 4 days in 49^oC – no defects of film and adhesion.
Adhesion test – stick 3M standard tape to surface under pressure of 2 kg and after 1 hr. pull it off – no paint split off the surface.
Pull-off test – 1000 psi (ASTM D4541-95) 4 tests 110-125 mic. Layer after 7 drying days.
Salt spray test with scratch – 3000 hr. (ASTM B117-97) , (ASTM D 1654-00 table 1 level 5) – corrosion development < 5 mm from scratch – 2 mm.
Salt spray ISO 7253 – 1440 hr. with scratch 5 cm. length 2 cm. from edge (3 panels 7×15 cm., < M= C-W =1 ) C= size of scratch with rust, W=5 cm (the scratch size) 250 mic. Dry film – no peeling and corrosion in scratch no more than 1 mm.
Humidity cabinet – 720 hr. in 30 cycles – no defects. ISO 6270
Humidity cabinet – ASTM D2247-99 – 3000 hr. 150 mic. Layer coated panel with scratch (ASTM 1654-00 table 1 level 10) – zero rust from scratch.
Chemical resistance – ISO 2812-1 – 168 hr. with no defects. Tested chemicals: 10% NaOH, 10% H2SO4, Turpentine with 18% aromatics, foe tests Lm-1 water, Lm-2 sodium chloride 5%.
Immersion in water – 180 days, 7 drying days. Micro Siemens – No conductivity. (= no impregnation of water).
Fineness of grinding: lusterless – min. 5 (Hegman)
Erosion endurance: 3200 cycle (BYK Gardener)

Epoxyden Ship Primer/Mid RED/GREY

EPOXY POLYAMINE PRIMER/MID. COAT

Contains:

A mixture of epoxy resins.
Fillers, anti-corrosive pigments.
Polyamine hardeners.
Solvents and additives

Colors:

red
grey

Gloss:

Matte

Touch dry time:

1-2 hours. (Due to the quick drying time avoid from over spray on hot weather, avoid spraying “dust”)

Drying between layers:

16 hours. Final drying: 24 hours.

Application methods:

Brush, roller, spray.
Spray gun – it is recommended inter pressure > 4 atm.
Airless – dilution 0-5% nozzle 0.021 ” inlet pressure 5-7 atm.

Epoxyden Ship Primer/Mid RED/GREY

EPOXY POLYAMINE PRIMER/MID. COAT

Thinning:

Thinner D-4/100. (MIL-T-81771 Type II)
10-25% by volume -according to need. if orange peel appearance you can increase the dosage to 35%
Spraying with spry gun – 10-25%
Airless – 0-5%

Surface preparation:

A thorough cleaning needed from dirt, dust and loose paints.
On old paint – sand well and clean with air pressure, clean with dry clean cloth soaked with thinner.
Iron Metals – recommended but not must – sand blast cleaning till white metal.
Very big surfaces –remove the paint with paint removers and wash with water for neutralizing. Sand/spray soft sands or plastic powder for light roughness. Rinse with water and dry completely.

Primer:

Epoxyden ship primer red is first layer primer.

Top color:

Above water – Denbergloss ship.
Under the water line – Tutgum Antifouling.

Epoxyden Ship Primer/Mid RED/GREY

EPOXY POLYAMINE PRIMER/MID. COAT

Instructions for use:

Open carefully parts A and B and stir separately.
Pour from two parts in the right ratio the required amount and mix well with mechanical mixer (operated by air pressure is recommended for safety reasons) for a uniform mixture.
Spray a layer of at least 100-125 microns thickness dry film. If necessary if the layer does not completely uniform or part of surface not painted, wait about 4-12 hours for complete drying and spray another layer.
Wash the equipment well immediately after finishing painting.

Pot Life after mixing the mixture a + b of 5 liters:

15^oc – 140 minutes.
20^oc – 130 minutes.
25^oc – 120 minutes.
30^oc – 100 minutes.
35^oc – 90 minutes.

Ventilation:

Quantity air needed for 1 liter of blend paint :
Achieving 10% of the LEL = 65M³
To obtain the TLV = 990 M³

Packaging:

3.35 +1.65 = 5 liters.
10 + 5 = 15 liter.

Epoxyden Ship Primer/Mid RED/GREY

EPOXY POLYAMINE PRIMER/MID. COAT

Storage:

In cool and shaded room in room temp. with proper ventilation.
Keep lids tightly closed.

Shelf life:

24 months in original package.

Tools cleaning:

D- 4/100 thinner immediately after painting.

Quality control:

- In factory laboratories according to specifications.
- COA and COC certificate.
- ISO 9001-2015

Epoxyden Ship Primer/Mid RED/GREY