JZ-305 Top Coating for Exterior Wall Decoration

Model : JZ-305
Certification : ISO9001, ISO14001, ISO45001
Packaging : 24 kg/drum
Brand : JOINTAS
Place : Guangzhou, China


JZ-305 adopts the international nano innovative formula, which is refined with acrylic ester as the base material. It has the lotus effect and has a weather resistance of up to 3-5 years. It has excellent resistance to acid and alkali, salt spray, and weather, which makes your exterior wall last beautiful. The coating film has the function of elastic heat insulation. It is a decorative material for exterior walls with multiple functions.

Standard: GB 24408-2009
                GB/T 9755-2014
Product manual
JZ-305 adopts the international nano innovative formula, which is refined with acrylic ester as the base material. It has the lotus effect and has a weather resistance of up to 3-5 years. It has excellent resistance to acid and alkali, salt spray, and weather, which makes your exterior wall last beautiful. The coating film has the function of elastic heat insulation. It is a decorative material for exterior walls with multiple functions.
Product feature
  • Anti-UV radiation
  • Weather resistance of 3-5 years
  • Resistance to acid and alkali, salt spray, and aging
  • Resistance to mildew, algae, and stain
Main purpose
  • Exterior wall decoration of hotels, villas, garden district, high-end office buildings, etc
Standards compliant
  • GB 24408-2009
  • GB/T 9755-2014
Technical parameters
Dilution: Use clean water (not exceeding 20% ​​of the total mass) to dilute, and stir evenly;
Theoretical paint consumption:
    High elasticity:6-8m2/kg/time (dry film thickness 50 microns);
    Semigloss, matte: 12-14m2/kg/time (dry film thickness 30 microns); 100-130m2/barrel/twice
Construction conditions: Environment temperature>5℃; relative humidity<85%;
Recoating time: Under the condition of environment temperature 25℃, humidity <85%; Tack-free time: 30 minutes; Recoating: 2 hours.
                            Make appropriate adjustments according to the environment temperature and humidity.

Luster: High elasticity, semigloss, matte
Color: White or refer to color card.
Use restrictions
Suggested painting system:
High-performance exterior wall putty 2 times;
Jointas JZ-301D Primer 1 time
Jointas JZ-305    Top Coating 2 times