BELEPOX 2K korrózigátló alapozó

Különböző típusú fém felületek, mint például acél, alumínium, foszfátozott acél, kromátozott alumínium, valamint szálerősített poliészter felületek alapozására ajánljuk.

Nagy szárazanyagtartalmú (HS), epoxigyanta kötőanyagú, 2 komponensű, oldószeres, korróziógátló pigmentet tartalmazó alapozó, amely alkalmas különböző típusú fém felületek, mint például acél, alumínium, foszfátozott acél, kromátozott alumínium, valamint szálerősített poliészter felületek alapozására.

 

 

 

 

TECHNICAL PARAMETERS BELEPOX ANTICORROSIVE PRIMER  

„A” COMPONENT

METHODS
Appearance: Homogeneous suspension
Non volatile content: %; 105 °C, 3 h; min.

Viscosity: s; 20 oC; DIN4; min.

75

tixotropic

MSZ ISO 1515

DIN 53211

 BELEPOX „B” COMPONENT
Appearance: Yellowish brown liquid
Non volatile content: %; 105 °C, 3 h; min. 60 MSZ ISO 1515
Mixing ratio: (by weight) „A” :”B” 7 : 1
Pot life (20°C): h; min „A” + „B” + thinner:                      6 MSZ EN ISO 9514
Drying time:

– dry to touch

                20 °C                      80 °C

24 h                        30 min

 

MSZ ISO 9117


Surface preparation:
Remove oil and grease, etc. with suitable detergent. Remove salt and other contaminants by (high pressure) fresh water cleaning. Clean damaged areas thoroughly by thinner to St 3 (minor areas) or by abrasive blasting to min. Sa 2, preferably to Sa 2½.
Dilution:                With BELEPOX THINNER to application viscosity.
Application conditions: Use only where application and curing can proceed at temperatures between +15 — +25 ˚C .

Apply only on a dry and clean surface with a temperature above the dew point to avoid

condensation temperature, at max 65 % humidity.

 

Application:

 

 

 

Application techniques:

Before using both of component have to be well mixed. For application component “A” should be carefully mixed with component “B” in right ratio. Spraying should preferably be in two coats, using the “wet-on-wet” technology. The blend you can apply within 6 hours.

 

Air spray Airless spray Electrostatic equipment
Viscosity by flow cup 4 (sec) “A”+”B”+thinner  20-24 „A”+”B”               40-60 “A”+”B”+thinner   20-25
Nozzle                     1,4-1,8 mm                      0,11”-0,24”                     1,4-1,6 mm
Nozzle pressure (bar)                                 3-5                                –                          3-5
Paint pressure (bar)                                   –                          150-200                                –
Conductivity (Ωcm)                                    –                                –                  106-5×107
Coverage: Theoretical coverage 5-7 m2/kg/40 micron.
Shelf life: Component “A” for 1 year from date of manufacture, component “B” for 1 year from day of manufacture, if stored well closed at room temperature.
 

Fire and explosion hazard:

Both components are in the II. fire hazard category .

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