D3003 DOLINK Silicone Composite External Wall Paint

Product Introduction

DOLINK Silicone Composite Wall Paintis made by special organosilicon modified resin, acrylic acid polymer latex, pigment, filler and additive. This product has integration merit of inorganic pollution resistance coating and synthetic resin latex coating.

Application
  Apply to external decoration of kinds of high grade building, including all kinds of brick stone structure and plasterboard wall surface

Traits
Good hydrophobic property and ventilate performance, special micropore structure endue film with excellent permeability.
high adhesion, attachment with base layer is result of permeability and hard adhesion, but common attachment. Hence, the adhesion with substrate is firm
excellent after-tack resistance, pollution resistance, good decorative effect on serious pollution region external wall
superior weatherability and durability, acid rain resistance, ultraviolet resistance

main technical parameters
Appearance:          Water solution, multiple popular colors
Gloss:                matte
Solid content:          white 38%, different for other colors
film thickness:        wet film: 91um  dry film: 34um
Drying time: Single film of standard thickness(25,relative humidity75%)
                     Surface drying: 1-2h,  recoat: not less than 3h

Surface Treatment

New Wall
1. Check the roughness of wall and find if there are crack and holes. Then, use  minute concrete mortar( l34) to fill it according to situation and smoothing it lastly. If its too rough, the consuming of coating will increase multiple times.
2. Examine whether the filled and smoothed wall has dried thoroughly, youd better determine it by hygroscope before painting (moisture content<8%). The surface of wall is even offwhite if it has thoroughly dried. At the same time, pH value shouldnt higher than 10. The concrete wall need to be conserved more than one month in summer, and the time should be longer in winter.
3. You can use DOLINK special external filler brush to strickle if there are special requirements on decorative roughness. The filler layer mustnt be too thick, or its easy to craze. It should be conserved by showering water many times after smoothing, till the pH value is lower than 10 and the moisture content is lower than 8%
Old Wall
1. Check the wall and rub it clearly if there are mould and lichen on it.  Then clear the wall by 10% bleaching solution. Lastly, rinse clearly by high pressure water till there is no crystalline bloom on wall.
2. Root out damaged film and other loose attachment on wall, wash grease by scour solution.
3. Check the wall carefully and use minute concrete mortar(134) fill and smooth it if there are crack and large unevenness area on wall. The small crack and unsmooth area can be filled by DOLINK external filler. Then, conserve it according to prescript till the pH value lower than 10 and the moisture content is lower than 8%.moisture content is lower than 8%.

Construction Advice
  construction condition: environment temperature: 840, best construction temperature: 1025, moisture content of base level<14%, pH value<10, air humidity<75%
  theory painting area: 1012m²/L/layer (practical painting area will be changed by construct method and surface roughness)
  construct method: roll coating, spray coating, brush coating
  dilution: add water less than 5%

Attention
1 Residual coating pot must be tightly covered and parked in the place children can not touch
2Wear proper protection equipment when use coating
3Make sure of good ventilation during use and drying process.
4If coating is overturned and filter out, please cover it with sand or earth and then sweep out
5If spatter eye, flush eye with water or go to hospital
6Accord with local environment standard when discard waste coating

Business Card

Flair Chemical & Science Co., Ltd. [CN]

Contact Details

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