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Asphalt Flex Coal Tar for Road and Pavements
Asphalt Flex Coal Tar is a two component special polyurethane coating to develop a thick, strong as well as flexible layer by pouring on asphalt surfaces.
Helpful for parking areas like cars, trucks, airplanes in airports.
Fuel and chemical resistant
Unmatched sealing ability with high durability in harsh conditions.
Available with a self-leveling property to produce limitless thickness layer. It can absorb mechanical noise and has excellent erosion durability. It also ensures the sealing of the cracks, spreading slits by pouring the product straightly into them.
With special molecular structure, it forms a flexible & a strong layer that prevent cracking for along a period!
100% solids - no solvent evaporation.
Flexible and return to original shape without any twist.
Suitable for floors that heavy equipment and carts move on.
Doesn’t contain any thinner
Durable against cleansing
Durable against fuels, oils etc.
Durable against scratches and heavy loads.
Durable in dry heats up to 200°C on short periods of time and 100°C for long periods of time.
Easy pouring-self leveling.
Superb adhering\sticking ability
Alkali and acid proof
Heavy duty-thick layered
High mechanical strength
Excellent erosion durability
Give an acoustic atmosphere.
For aviation use to improve the connection, isolate and prevent noise.
For coating chemical industrial floors
For coating driving lanes
For coating floors in aerial parking lots, warehouses, workshops and etc..
For coating floors in hi-tech food industries t
For coating metal walking surfaces
For coating surfaces in storage areas.
For Fillings for beam
For flexible fillings of small as well as large cracks
For water as well as greased work surfaces.
Required quantity per sqm. : 100% solids amount of liters requires are the amount for casting. For example: 3 mm coat – 3 liter per sqm.
Quantity of solids -100%.
Flash point: Part A- 255°C, Part B - 166°C (DIN 53213, 53213)
Hardness :> Dg 10 (ERICSON) (over 60 DIN 53153)
Flexibility: film 120 microns - 1mm (SHEEN)
Viscosity: Part ‘A’- 5,000-15,000 cPs (Brookfild) at 25°C, Part ‘B’ – 85-100 cPs
Stretch ability: 600kg per cm.
Adhesion to concrete: stronger than the concrete.
Adhesion to Epoxyden floor primer – 245kg per cm.
Flexibility in drag – 10% N/mm² (DIN 53457)
Drag resistance: 8 N/mm² (DIN 53455).
Level of electric isolation: 15x10¹³ ohm per cm.
Pot life: (Work time after ‘A’ + ‘B’ mixture): 60 minutes at 20°C
Minimal dry time before use: at least 24 hours.
Final hard dry time: 48 hours.
Erosion resistance: 4500 cycle (grinder) ATSM, roll CS-17, 1kg load, 1000 cycles, Lose of 40miligrams, according to ASTM 4060 standard.
Density:(part ‘A’ grey color) – 1.3gm\cm³ (DIN 51575. 1.3 – RAL7032 (part ‘B’ clear) – 1.2 gm\cm³
‘A’:’B’ mixture 18.5kg : 5.2kg = 23.7kg. by weight or 3:1 by volume
Special Polyurethane resin mixtures.
Grey, Black, Green and other according to RAL catalogue.
2-4 hours at 25°C for a 500 micron layer. Thick layer: 30 -60 minutes.
Wait time period between layer applications:
No solvent so that an average amount of air is necessary.
Pour \ spread or spray with airless for thin coating.
No thinning needed
Aluminum: apply a layer of Epoxyden Stronzium chromate
Asphalt: clean methodically with high water pressure to get a totally clean surface.
Concrete: apply on completely clean surfaces. Spread epoxyden floor primers
Steel: apply a layer of Epoxyden 19.
Ensure that the base layer is dry and clean
Open carefully ‘A’ +’B’ sections of the Asphalt flex
Pour in 3:1 ratio
Stir the mixture well using a slow mixer and instantly pour on the surface
Use a large wiper to spread the mixture evenly on the whole surface.
For large surfaces, use a handy cement mixer to make over 200 liters at one time
Store in a shaded place between 15°C-32°C temperature with proper ventilation.
Keep lids tightly closed.
Use D-11 thinner instantly after applying.
The coating changes color, while exposed to the sun
Clean using mild cleaning materials.
Don’t scratch or pull heavy and sharp objects
In house quality testing lab as per specifications
ISO 9001-2008, COA and COC certificate
As it is inedible, so keep away from children.
It is flammable; hence keep away from fires, flames, heated areas, and sparks
Do not smoke near it or in working area
Good air ventilation should be there while applying. If there is not enough air, use ventilation as per the ventilation table.
Wear safety suits, glasses and gloves
Avoid direct paint contact with the skin and eyes. Immediately wash thoroughly in case of any contact
Immediately call doctor in case of any injury
Read all safety instructions carefully on the labels and also see M.S.D.S