產品資訊

UREA-1010 Weather Resistance Polyurea Top Coat

UREA-1010 is a high solids, aliphatic polyurea coatings based on advanced polymeric materials. It provides excellent abrasion resistance, chemical resistance, weather resistance,
and color retention when used as a top coat with recommended performance flooring system.

■ Features

                  1. Low odour and low VOC. Volatile organic compounds meet CNS15039-2 standard.

                  2. Excellent UV and weather resistance.

                  3. Excellent mechanical properties.

                  4. Rapid cure to reduce downtime and easy to apply.

                  5. Easy of cleanup.

 

■ Usages

                  1. Interior or exterior flooring system.

                  2. It is used as a wear resistant finish suitable for trafficked areas in a variety of flooring

                  applications, including podium and car park decks.

                  3. Where color and UV Stability are necessary.

 

■ Packaging

                  10 kg per set.

                  Component A-5kg and Component B-5kg in a pail.

 

■ Storage

                  a.The product must be stored properly in original, unopened and undamaged sealed

                  packaging in dry conditions at temperatures between 15-30℃. Store under cover

                  out of direct sunlight and protect from extremes of temperature.
                  b. Shelf life: See label on the package according to the above conditions.

■ Application

                  This coating can be applied by roller and brush. Best results are obtained in warm,

                  dry conditions with good ventilation.

 

■ Limitation

                  1. This product contains Isocyanates.
                  2. Do not apply to wet, contaminated or friable substrates.
                  3. Thickness cannot be exceeded 0.3 mm per coat in case to prevent the blister on the

                  surface.
                  4. The coverage will depend on the condition of the surface.

Product information

Color Grey, Green

Mixing ratio

(weight %)

Component A : Component B = 1:1
Solid content 95%↑(mixed)
Specific gravity 1.2
Pot life (25 oC / 55% RH) * 30 mins
Tack free time (25 oC / 55% RH) * 90 mins
Full cure (25ºC) * 7 days
Consumption ★ 0.15 - 0.2 kg/m2

*Consumption will vary according to the nature of the substrate.

★The drying times listed may vary, depending upon film build, color selection, paint and substrate temperature, humidity and degree of air movement.

 

Technical information

Test item Test result Test method
Adhesion 5B, Excellent CNS 10757
Mandrel bend (2 mm) No Cracks,180°

Taber abrasion resistance (mg)

CS-17 Wheel, 1000 g load, 1000 cycles

40
Tensile strength (kgf/cm2) 176
Elongation at break (%) 40
Tear Resistance (kgf/cm) 80 CNS 8644
Chemical Resistance 10% NaClO No Effect ASTM D1308
50% NaOH  No Effect
10% HCl No Effect
10% H2SO4 No Effect
Weather resistance Delta E ≦ 1.0 QUV-QVA
(1000 hrs)

Note: Results are based on the temperature of 23 ℃; relative humidity is 55 % and allowed to cure for 7 days.