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Description
Product Description:Two-component sun-resistant PU topcoat consisting of acrylic resin and sun-resistant polyurethane curing agent
Product use:It is suitable for outdoor square floor, outdoor parking lot floor, high wear resistance floor, tennis court, etc. Can also be used to withstand high temperature floor below 100 degrees Celsius.
Performance characteristics:1. It can be used outdoors, with good yellowing resistance, good color retention, chemical resistance, acid and alkali resistance.
2. Low mixing viscosity, easy construction, high cost performance. Highlights.
3, completely non-toxic after curing, can withstand high temperatures below 100 degrees Celsius, can be used for high temperature floor
Construction method: Roll-on
Dosage:≥ 0.25 ㎏/㎡, two
Note: According to the choice of different colors and different dosage, especially the color of poor hiding power, you need to do several more covers or use special technology (please consult the company's technical personnel for details).
Storage:Material A is stored at room temperature and dark for one year. After expiration, it can be inspected according to quality standards. If it meets the requirements, it can be applied.
B material is stored at room temperature and dark for 2 months, and can be inspected according to quality standards after expiration. If it meets the requirements, it can be applied (it is recommended to use it as soon as possible, because during storage, the curing agent will react with water vapor in the air to affect its effectiveness)
Technical indicators:
| Project |
Reference Indicators |
Test standard and description |
| Table dry (min) |
5～10 |
25℃ |
| Time available (h) |
2 |
|
| Practical work (d) |
1～2 |
|
| Re-coating time (h) |
8 to 12 |
|
| Adhesion (grade) |
≤1 |
GB/T22374-2008 |
| Pencil hardness |
≥ H |
GB/T22374-2008 |
| Abrasion resistance (750g/500r,g) |
0.030 |
GB/T22374-2008 |
| Oil resistance (72h) |
No blistering, no peeling, slight discoloration allowed |
GB/T9274-1988 |
| Alkali resistance (40% NaOH,72h) | ||
| Acid resistance (40% H2SO4,48h) |
Product use instructions
lConstruction shall be carried out under the conditions of ambient temperature ≥ 5 ℃ and relative humidity ≤ 85%, and the coating shall be applied on the clean, dry and non-porous intermediate coating;
lThe product is a solvent-containing product with a large smell. During the coating process, it is necessary to pay attention to good ventilation. When in use, it is necessary to avoid direct contact with the skin and eyes. It is recommended to wear a special goggles protective mask, as well as rubber gloves, work clothes. After the operation is completed, hands and other exposed parts should be cleaned in time.
lThe product has been proved by experiments to have sufficient construction adaptability, should not add any solvent and diluent, if you want to add please consult our technical department.
lBefore construction, the component shall be fully mixed evenly, and then mixed with the B component according to the proportion, and the construction can be carried out by stirring for 1~2 minutes according to the ambient temperature;
lDuring construction, the material quantity per unit area shall be calculated according to the design thickness and material weight;
lThe prepared materials must be used up at one time, and the remaining components A and B must be sealed and preserved. The curing agent in the opened material B will react with water vapor, and it is recommended to use it once.
lAt present, it has been found that purple, pink and other light red are not sun-resistant. The specific color numbers are: P02 purple, P01 lavender, RP02 light pink, RP01 pink, RP04 light rose and RP03 rose.
lThis product is flammable articles, storage, transportation, construction must be away from the fire and maintain good ventilation; construction should wear gloves, goggles, to avoid the product contaminated skin, if contaminated skin can be washed with detergent and then soap, warm water; if accidentally splashed into the eyes, should be immediately rinsed with water and sent to the hospital for treatment;
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Guangzhou Zeal Chemical Co., LTD
Address: 4F, Corey Building, 336 Qingxin Road, Guangzhou Economic and Technological Development Zone
Telephone：+86 020-8205 7070
Mailbox：info@gzzeal.com
Pt.Fika Makmur Indonesia
JALAN PETA BARAT JL. Peta Barat No.23,Jurumudi, Kec. Benda, Kota Tangerang, Banten 15124
Telp:+62 21 3826 9138