Water based wooden painting
1,Environmental friendly
2,Non-toxic
3,High hardness
4,Pass FDA test
Water based wooden painting
Advantages
Advantages | Oil paint | Water paint |
Health and environment Protection | Thinning agent: banana oil,thinner (contains lots of benzene, xylene and other carcinogenic substances) | Thinning agent: water, does not contain poisonous substances (methyl aldehyde) free TDI (toluene diisocyanate),has low VOC (volatile organic substance) |
Good protection Effect | Materials: Benzene, TDI, Folyurethane | Main raw materials:acrylic acid modified water polyurethane (has high rigidity and good toughness, and the paint film can not be broken and shelled easily) |
Yellow Change Resistance | Contain TDI (toluene diisocyanate) | No TDI (toluene diisocyanate),and can not be yellowed due to long term ultraviolet irradiation, and the paint film has good hand feeling. |
Safety | combustible and explosive | Not combustible and explosive, and does not have high demands to construction environment |
Convenient Construction | Need professional staff to adjust the mixing proportion | Owners can do it by themselves |
Odorless | Need wait 1-2 months to move in, Lots of harmful gases can volatilize 10-15 years | Does not contain carcinogen, avirulent, can move in after painting |
Store easily | Must be stored separately according to the fire-fighting requirements | No Special storage requirements |
Technical targets
Item | Technical indexes | |
Status | No lumps, state uniform | |
Paint film appearance | smoothness | |
Paint appearance | Milky liquid | |
Viscosity (S) | ≥60 | |
Adhesion, (cross cut test) | ≤25 | |
Hardness, ≤ | 2H | |
Solids content (%) | ≥35 | |
VOC(g/l) ≤ | 100 | |
Abrasion resistance(g) | ≤0.03 | |
Gloss(60°) | ≤90 | |
Fineness(um),≤ | 25 | |
Water resistance, 48h | 8h No bubbles, not wrinkle, film without change | |
Alcohol resistance | No bubbles, not wrinkle, paint film won’t fall off | |
Resistant UV irradiation(168h) | ΔΕ≤1 | |
Drying time | Surface drying(mins) | 30-40 |
Complete drying(hours) | 24 |
Feather
Application | High-grade wooden furniture, home decoration, offices and public facilities’ indoor and outdoor wood surface finishing etc |
Bottom Materials | Water-based indoor paint bottom: oak,walnut,pinewood,maple,MDF etc. |
Water-based outdoor paint bottom: walnut,pinewood,birch,beech,MDF etc. | |
Painting method | Water-based indoor paint painting: brush coating,spray painting |
Water-based outdoor paint painting: spray painting | |
Painting effect type | Open, semi-open, closed |
Storage and transportation | Storage: Temperature 0-40°C, store in a dry, cool and well ventilated place ( Kept for 24 months if without opening) |
Transportation: It can transport as general chemicals (non-dangerous goods). During transport, avoid exposure and impact. If transport during winter, please take measures to avoid frost. |
1)Preparation before construction
1)Surface preparation: the grease, dust, moisture, rust on the bonding surface must be cleaned off. Make sure that the surface must be dry during rainy days.
2) Temperature require: The best construction temperature is 15°C, if below it, we suggest Warming the construction environment.
3)Keep the air circulation.
4) Mix well before painting, plus proper clean water for diluting and mix well.
2)Notice during construction
1,Follow the principle of scraping thin coating of thin,avoid too thick one-time construction
2,Paint times:outdoor paint: two times finish paint Indoor paint: two times primer paint, one time finish paint
3)Notice after construction
1,Wood furniture can be used one week after painting, maintain proper temperature and humidity
2,Keep the wood furniture away from the stove and radiator heater.
3,Wipe the surface of the wood furniture with soft gauze
4,Avoid the wood furniture touch with high level chemicals