Interior and exterior wall decoration Dubuque mastic coating paint known trademarks in China

Dubuque mastic paint using silicone-modified synthetic resin emulsion stratified texture paint, can provide a rich texture to the walls, stereoscopic decorative effect. The entire system has a breathable and waterproof, can provide a variety of three-dimensional shape of the pattern structure; Dubuque sand mold plastic paint, excellent alkali and alkali resistance, excellent weather resistance; can cover the walls of small cracks; Adjustment varying degrees of surface roughness, Dubuque mastic paint has the function of covering the wall surface defects; to provide a variety of colors for customers to choose; according to the model or individual creativity, make a variety of three-dimensional artistic effect. Features 1. Sand texture can hide minor surface irregularities; 2. Very excellent weatherability, color retention; 3. Exceptionally strong stain resistance, alkali resistance; 4. Mildew anti-algae, strong adhesion. Usage suitable for a variety of indoor and outdoor residential, offices, hotels, factories, schools and other large buildings in new construction and renovation projects. Technical data component modified acrylic emulsion, fillers, various additives gloss / matte color, please refer to "paint China Resources building works dedicated color card" when color toner Class 1-2; Volume Solids 42.6% Theoretical Coverage rate of about 10m2 / kg (flat, again, a dry film thickness of 30 ± 3μm meter, product Practical coverage will vary depending on factors while there are differences, such as a coating method, construction tools, dilution ratio, color, conditions of use and is coated surface smoothness and other construction dark or bright color product, an appropriate increase in the number of brushing times, until satisfactory results) Dry time ≤2h (25 ℃, relative humidity ≤85%) recoat ≥2h (25 ℃, relative humidity ≤85%) wet film thickness ≥140μm (plane, twice) dry film thickness ≥60μm (plane, twice) matching system Primer: CR HD30 white aqueous alkali primer (1 times) or Resources HD40 solvent-alkali primer (1 times) Finish: F53 Resources mastic varnish (2 times) Construction guide Construction Tools Brush Roller dilution ratio (weight ratio) 15% 10% dilution with water diluted cleaning construction tools requires wall temperature between 5 ~ 40 ℃, moisture content ≤10%, air humidity ≤85% Substrate processing method is the basis for the primary treatment of the painting project, the construction is extremely coating construction conditions immediately after washing with water during the construction important aspect. The quality of primary treatment directly affects the coating adhesion, decorative and useful life, be sufficient to deal with it seriously, otherwise not achieve the desired finishing effect, affecting project quality, and even loss of credibility on the economy and on. Primary treatment contents include: removing dust on the primary surface, oil, loose material; reduce or eliminate surface defects; improve the physical or chemical properties of the surface of the substrate. Different types of grass has a different approach: (1) mortar, concrete base brush attachment of debris floating pulp and removed by the blade or wire. After re-starting the shell parts eradicate plaster. Much-needed construction on the larger alkaline primary, 15 to 20% of the available zinc sulfate or zinc chloride Brushing primary surface several times, to be dried to remove the precipitated powder and aerosols, and then check PH value. Holes on the grass, cellular, Ma surface, micro-cracking, etc. may be employed polymer cement mortar (cement: sand: white latex = 1: 2-3: 0.1 to 0.2, plus the amount of water into) were embedded complement. Available hand wheel cracks larger cut V-type patch again. The primary surface of the protruding portion of the application hammer knock. Oil washed with detergent solution, then rinse. (2) Thermal insulation substrate (mortar) substrate surface mortar new maintenance period in summer 7 days, 14 days more than the winter, moisture content below 10%, PH10 or less in order to pass; powdery surface caused by the efflorescence, uncured cement powder , dirt, etc. with a brush or sandpaper removed, washed with water and dried, if necessary; do not planar substrates using a sand mill to adjust the tie. Cracks, holes and other use putty or resin mortar for local repair, if necessary, can also be full of putty, but not a batch coating is too thick, in order to avoid cracking. (3) the old film (depending on the degree of aging old film is divided into three) grade Ⅰ: Basically unaged, coating firm, declined only appearance. Remedy: General rinse with water cannons. Putty and primer selection: generally do not putty, directly after priming paint finish. Ⅱ grade: aging more serious, all aspects of performance aesthetics and protection have declined. Remedy: not strong film with a blade eradication, protruding parts polished smooth by hand-held grinding machine, high-pressure water washing, cracking at the QB-133 can be flexible putty partial repair, unevenness of facades using QA-131 polymer QA-250 acrylic primer paint or QB-232 acrylic primer will be closed after general repair putty. ? Level Ⅲ: aging and not re-painted in the end will affect the material?. ? Treatment: All or part of the eradication of old paint, sand blasting or grinding with sandpaper according to the specific circumstances of clean, high-pressure water washing, cracking and unevenness of repair with the repair material. After large cracks the cutting machine with the V-shaped cracks cut, clean up the dust and clean sand seam inside, priming it again, after drying, use a flexible putty QB-133 patch to smooth after using the QA-250 acrylate primer for blocking. ? Mastic paint http://www.shajiaoqi.com.cn Tel: 18720151303