KAVASSU PQC UK-PFX FLEXICOAT

Revolutionary Product Introduced Globally

General
Advantages
Uses
Application
Coverage

Kavassu PQC UK-PFX FLEXICOAT is asolvent free modified Polyurethene screed mortar system to repair damages of PQC in such a manner to give perfect patching & to get a perfect bond with old concrete surface. It ensures a high strength durable bond due to latest UK-PFX technology. It based on 3 pack system containing Part-A,B & C to make the finished surface, voids & bubble free, highly durable & abrasive resistant.

KAVASSU PQC UK-PFX FLEXICOAT is a 3 pack, solvent free PU based repair screed provides the repaired concrete surface a perfect finish with a seamless, heavy duty, as well as slip resistant attractive finish. Its applied by trowel and can be applied by laiding to falls. It has an excellent resistant to heavy vehicular movements. Apart from that, it also resistant to common acids found in industrial sector.

The Durability of road structures depends on the quality of its maintenance & minor renovations. Maintenance keeps the roadways safe, provides good driving conditions & prolongs the life of the pavement, thus protecting the road investment. Despite following the IRC, MORTH guidelines for quality, procedural aspects & specifications to lay the PQC up to the international standards, various cracks and joints edge sealing in the PQC can be observed which requires prompt sealing and repair to prevent water entering through the surface.

KAVASSU PQC UK-PFX FLEXICOAT is 100% solids, non-shrink, flexible joint repair mortar which is widely used to repair concrete surface & rehabilitation of concrete roads & Runways are required to have a smooth riding quality as well as avoid inconvenience causing to the vehicles and aircrafts. KAVASSU PQC UK-PFX FLEXICOAT remains intact without breaking the bond within the joint year after year. It has pourable consistency but must be mixed mechanically or with manual blender. KAVASSU PQC UK-PFX FLEXICOAT is a premier solution for bridges and Rigid pavement highways as a permanent repair solution for high performancepavements, which would offer minimum downtime and, at the same time, maintain limited exposure of work crews to traffic.

Can be used on rigid as well as flexible pavements.
Easy to install over existing pavements with min labour.
Excellent protection to surface in case of oil spillages.
Excellent protection of road surfaces during heavy rains.
Excellent ready to use material for Crack Repairs.
Solvent free PU screed system confirming durability.
Acid, alkali, oil, grease etc proof.
Excellent Bond to concrete surface.
Excellent adhesion property.
Very high early and ultimate strength.
Excellent chemical and weather resistance.
Economic with affordable coverage.
Traffic could run after 4 hours of application.
Lessons repeated cost of multiple repairs year after year on highways by using conventional methods.
KAVASSU PQC UK-PFX FLEXICOAT penetrates into the cracks as crack sealant while traveling, surface cracks does not appear again because of its high elastomeric properties.

This material can be used for following repairs and rehabilitations of :

PQC roads, ROB & surface cracks including
Expressways, aprons of airports, nosing wheel areas, where the loads expected more than 75-100 tonnes per sq.ft.
Heavy Industrial floors, shop
Light conduits to put lights on the
All the surface exposed to the
A top surface of spillways, bucket area of Dams, where water pressure is more, & surface is exposed to
To fix cat eye & to build rumble

Once it is mixed properly, lay all the materials to the primed area, apply it using a steel trowel, use solvents lightly with the trowels with interval of 5 min. to apply it easily to get the desired thickness i.e. 25mm, 50mm etc. Finish the surface using the trowel so get the desired finish. Leave the surface at least 4 hours for normal traffic, and 3 days for full traffic, so that the topping will be with proper bonding properties. Avoid excess troweling to avoid marks like burning. Application temp should not be less than 5 C. Leave the applied surface upto 4 hours to get the surface desirable movements.

KAVASSU PQC UK-PFX FLEXICOAT covers @45 kg/m2 with 25 mm thickness. How ever more coverage can be achieved by consulting the technical advicer from SSTPL Technical support.

General

Advantages

Can be used on rigid as well as flexible pavements.
Easy to install over existing pavements with min labour.
Excellent protection to surface in case of oil spillages.
Excellent protection of road surfaces during heavy rains.
Excellent ready to use material for Crack Repairs.
Solvent free PU screed system confirming durability.
Acid, alkali, oil, grease etc proof.
Excellent Bond to concrete surface.
Excellent adhesion property.
Very high early and ultimate strength.
Excellent chemical and weather resistance.
Economic with affordable coverage.
Traffic could run after 4 hours of application.
Lessons repeated cost of multiple repairs year after year on highways by using conventional methods.
KAVASSU PQC UK-PFX FLEXICOAT penetrates into the cracks as crack sealant while traveling, surface cracks does not appear again because of its high elastomeric properties.

Uses

This material can be used for following repairs and rehabilitations of :

PQC roads, ROB & surface cracks including
Expressways, aprons of airports, nosing wheel areas, where the loads expected more than 75-100 tonnes per sq.ft.
Heavy Industrial floors, shop
Light conduits to put lights on the
All the surface exposed to the
A top surface of spillways, bucket area of Dams, where water pressure is more, & surface is exposed to
To fix cat eye & to build rumble

Application

Coverage

KAVASSU PQC UK-PFX FLEXICOAT covers @45 kg/m2 with 25 mm thickness. How ever more coverage can be achieved by consulting the technical advicer from SSTPL Technical support.

Surface Preparation

The damaged surface should be identified & cleaned thoroughly by wire brushes, Now surface should be clean, dry & free from all types of laitance, oils paints, or other forms of contamination by air compressor. if any found belong to the above category, then it should be cleaned properly by using some sorts of solvents. Before laying the KAVASSU PQC UK-PFX FLEXICOAT, the concrete surface should be neat and clean with air blower with a sound finish. if any stains are there , then it should be cleaned with the help of any suitable thinner, to ensure a durable bond. The surface must be primed with Shalimar PU bond @ 10 m²/Liter properly so that bonding with concrete shall be monolithic.

Environmental Hazard : None

Technical Data
Mixing
Storage
Quality Assurance
Packing
Fire & Safety
Handling Precautions

Compressive strength BS 6319 part 2	1day
	2day
	3day

38 N/mm²

55 N/mm²

65 N/mm²

Pendulum Slip Resistance (BS 7976 part 2 4s slider)

Dry 95

Wet 65

Pot life @27 C

30 min

Gel Time @ 27 C

45 min

Touch Dry Time @ 27 C

1 hours

Hard Dry Time @ 27 C

4 hours

Full Curing Time @ 27 C

7 days

Application Temp.	Min
	Max

5 C

35 C

Mix KAVASSU PQC UK-PFX FLEXICOAT, the Part B shall be mixed thoroughly by pouring it to the container then slowly add Part C until suitable formation of paste & add Part A as final component to the mixed material & mix thoroughly for 2-3 minutes, till an uniform mix appears using a high speed drill machine.

KAVASSU PQC UK-FLEXICOAT may be stored for a year below 27 C in manufacturer’s sealed containers in dry conditions and out of direct sunlight.

As per ISO 9001 – 2000

Part A,B & C Mix 15 kg./ 30 kg. pack.

SHALIAMR PU BOND & KAVASSU PQC UK-PFX FLEXICOAT solutions are flammable. Do not expose to naked flames or other sources of ignition. No Smoking at site as well as stockyard. Containers should be tightly sealed when not in use. In the event of fire, extinguish with Co2 or foam.

KAVASSU PQC UK-PFX FLEXICOAT is an flexible PU copolymer chemical. Cleanliness in handling PU resins is essential to prevent skin irritation. Gloves must be worn and use googles to prevent contact with eye. Any splashes on skin should be washed with plenty of clean & cold water & medical advice sought immediately.

Color After Application :

IVORY/ BRICK RED/ CEMENT GREY/ BLACK

Technical Data

Compressive strength BS 6319 part 2	1day
	2day
	3day

38 N/mm²

55 N/mm²

65 N/mm²

Pendulum Slip Resistance (BS 7976 part 2 4s slider)

Dry 95

Wet 65

Pot life @27 C

30 min

Gel Time @ 27 C

45 min

Touch Dry Time @ 27 C

1 hours

Hard Dry Time @ 27 C

4 hours

Full Curing Time @ 27 C

7 days

Application Temp.	Min
	Max

5 C

35 C

Mixing

Storage

KAVASSU PQC UK-FLEXICOAT may be stored for a year below 27 C in manufacturer’s sealed containers in dry conditions and out of direct sunlight.

Quality Assurance

As per ISO 9001 – 2000

Packing

Part A,B & C Mix 15 kg./ 30 kg. pack.

Fire & Safety

Handling Precautions

Color After Application :

IVORY/ BRICK RED/ CEMENT GREY/ BLACK

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