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EPOXY SOLVENT FREE COAT RANA 932 T

  |   SOLVENT FREE EPOXY
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EN.TDS

Product information 

1- Excellent mechanical strength

2- Excellent resistance to abrasion

3- Excellent resistance to chemical material

4- Excellent resistance to oil

Physical data    

Colour:                                                       customer request

Finish:                                                        flat to semi gloss

Flash point:

           Resin:                                            24°c

           Cure:                                             24°c

Volume solids:                                         88±2%

D.f.t:                                                            200 – 5000 microns

Specific gravity(mixed):                          1.45 ±0.05 gr/cm3   

Theoretical coverage:                             2.93 m2 /lit ( at 300µ d.f.t )

Drying time at 25°c:

           Touch dry:                                     8 hrs

            Full cure:                                      7 days

Component:                                             2

Pot life at 25°c:                                         60 minutes

Mixing ratio (by volume):

                                    Resin:                refer to label of can

                                    Cure:                  refer to label of can

Application methods:                              Airless spray, hot airless

Recoat intervals* :                               10°c                 25°c              40°c

(mild condition) :   Min:                        16  hrs             8  hrs            4  hrs

                       **Max:                         NONE             NONE         NONE

**Maximum Recoat: Unlimited. Must have a clean, dry surface for top coating.”Loose” chalk or salts must be removed in              .        accordance with good painting practice. Drying time is temperature, humidity, and film thickness dependent

Recommended cleaner:                        RANA CLEAN 80

Shelf life:                                                   6 months when stored indoors in unopened

Original containers at 5 to 40°c (cool and dry

                        Place).

Curing mechanism:                                reaction between components

Substrate:                                                 concrete, cement ,primed steel

* : For recoating the surface should be free of dust ,grease  and contamination.

 
Typical uses

As a top coat on concrete or steel industrial

subjected to where chemical, solvents, mechanical

strength is required.

Application information

This RANA CHEM’s product is a two component poly amine

cured solvent free epoxy top coat.

To obtain the maximum performance for which this product

is formulated, strict adherence to all application, instructions,

precautions, conditions and limitations is necessary.

Application equipment

The following equipment is listed as a guide and suitable

equipment from other manufactures may be used.

adjustments of pressure and change of tip size may be

needed to obtain the proper spray characteristics.

1-Airless spray:standard airless spray equipment having

a 28:1 or higher pump ratio and a  fluid tip with a 0.457 to 0.660 mm

orifice.

2- Hot airless

3 -Mixer: mixer must be powered by an air motor or an explosion

    proof electric motor.

Caution

1-Handle with care.

2-Avoid inhalation of possible solvent vapours or

paint mist, as well as paint contact with skin and eyes.

3-Apply only in well ventilated areas and ensure that

adequate forced ventilation exists when applying paint

in confined spaces or when the air is stagnant.

4-Always take precautions against the risks of fire

and explosions.

5-Harmful or fatal if swallowed, immediately seek medical

assistance.

 

6-Use fresh air masks and explosion proof equipment.

Application procedures    

1-Flush  equipment with cleaner before use.

2-Stir resin to an even consistency with a power mixer.

3-Add cure to resin and continue stirring for 5 minutes.

Note: since the pot life is limited and shortened by high

temperatures ,do not mix more material than will be used

in 60 minutes at 25°c.

4-Stir during application to maintain uniformity of material

and apply a wet coat in even parallel passes and cross coat.

5-Clean all equipment with cleaner immediately after use.

Environmental condition

      Environmental temperature must be 10-40°c.

      Surface temperatures must be at least 3°c above dew point

      to prevent condensation. At freezing temperatures surface

      must be free of ice and relative humidity below 80 %.

Surface preparation

The surface must be clean, dry and free of grease,

mill scale, rust and dirt.