Red interior wall latex paint formula view

Formulation characteristics

The color interior wall latex paint production technology that can reproduce the national standard color 1423 described in this technology can reproduce the national standard color 1423 in a short time, and can also ensure the accuracy of the color to the greatest extent.

Compared with the standard color card of architectural coatings, the color difference between the two is within the allowable range, and the weather resistance of the color shown is also guaranteed to a certain extent.

Recipe details (parts by mass)

Production Method

After the above raw materials are prepared, add the formula (parts by mass) of the latex base paint in the water to the cosolvent, dispersant, and defoamer.

According to the color latex paint production technology described in this technology, the tinting color paste is composed of Shenzhen Oceanpower's color pastes PO-5, PR-112 and PY-42, which are respectively injected into the tinting machine according to proportions.

Precautions

The range of the proportion of each component by mass is as follows.

Basic paint: water 8~12; co-solvent 2~4; dispersant 0.

Quality Index

• PVC/%: 34
• voC/(g/L): 130
• Viscosity (ASTM D562-2001)/KU: 90
• Free formaldehyde/(g/kg): <0.
  02
• Heavy metals/<mg/kg):<0.
  02
• Thixotropic Index (TI ASTMD2196-91): 3.
  6
• Soluble lead: 20
• Soluble cadmium: 20
• Contrast ratio: 0.
  960
• Soluble chromium: 20
• Zhaoze degree (600): 15
• Soluble mercury: 20
• Scrubbing resistance/time: 1200
• Storage stability (50℃, 30 days)/KU: 92
• Alkali resistance: 24h without exception