Qingdao Kede Shengdi
The General Agent in China authorized by CORTEC
135-0535-2885
Service Hotline
VpCI-388 Water Based Temporary Coating
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PRODUCT DESCRIPTION：
VpCI®-388 is a fast drying, water- based temporary coating that provides protection in harsh, outdoor, sheltered applications. Provides multi-metal protection. Can be matched to some custom colors. Provides a non-tacky film.
E-Mail：zzgvci@163.com
商品詳細
PACKAGING & STORAGE
VpCI®-388 is available in 5 gallon (19 liter) pails, 55 gallon (208 liter) metal drums, liquid totes, and bulk. Keep product from freezing.
Product shelf life is 1 year.
CHARACTERISTICS/TECHNICAL DATA
|
Volume Solids |
26.70% |
|
Gloss (ASTM D532) |
NA |
|
VOCs (ASTM D3960) |
0.2 lbs/gal (24 g/l) |
|
Viscosity |
5,000-15,000 Centipoise |
|
Pencil Hardness (ASTM D3363) |
NA |
|
Spreading Rate |
428 sq.ft/gal @ 1.0 mills DFT (10.5 sq.m/l @ 25 μm) |
|
Weight per Gallon |
8.57 lbs/gal (1.02 kg/l) |
|
Flash Point |
>200°F (93°C) |
|
Recommended DFT |
2.0-3.0 mils (50-75 μm) |
|
Recommended WFT |
7.5-11.25 mils (187.5-281.5 μm) |
|
Dry to Touch |
20-30 min |
|
Dry to Handle |
45-60 min |
|
Recoat Time |
NA |
|
Force Dry |
15-20 min @ 150°F (65°C) |
|
Full Cure |
3-7 days |
|
Salt Spray (ASTM B117) |
200 hrs |
|
Humidity (ASTM D1748) |
200 hrs |
|
Adhesion (ASTM D3359) |
5B |
|
Flexibility (ASTM D522) |
1/2" mandrel (1.27cm) |
APPLICATION
Surface Preparation
Substrate should be free of grease, oil, dirt, fingerprints, drawing compounds, rust inhibitors, or any other surface con- tamination that could affect adhesion. For structural steel applications, Cortec® recommends a minimum of a NACE #3/ SSPC-SP6 commercial blast clean. Consult Cortec® and/or test system adhesion prior to full scale application.
Note: Make sure dew point is more than 5°F (2°C) less than air temperature for application. Power agitate to a uniform consistency using a “squirrel cage” type mixer, hand-held drill mixer, or other equivalent method. VpCI®-388 can be applied by spray, roll, brush, or dip.
Typical Equipment Setups
HVLP / Conventional Spray
•Tip .009”-.021” *dependent upon pressures and viscosity
•Air Pressure 45-55 psi
•Fluid Pressure 10 psi
•Fluid hose should be 3/8” (0.95 cm) I.D. with a maximum length of 50 feet (15.2 m). Pot should always have dual regula- tion and be kept at same elevation as spray gun.
Air Assisted Airless / Airless
•Tip .015”-.035” *dependent upon pressures and viscosity
•Pressure 1800-2500 psi
•Hose should be 3/8” (0.95 cm) I.D. minimum, but a ¼”
•(0.64 cm) I.D. whip end section may be used for ease of application. A maximum length of 100 feet (30.5 m) is suggested.
Cleanup
Clean tools/equipment immediately after use with water when coating is still wet. When dry, use Butyl Cellusolve or MEK. Follow mfg’s safety recommendations when using any solvent.
Qingdao Cortec Rust Proof Materials Co., Ltd.,
Consultation hotline：0532-80989502
Sales Hotline：135-0535-2885
E-mail：zzgvci@163.com
QQ：592192408
Address：Room 2073, No. 12, chongmingdao East Road, Qingdao Economic Development Zone
Alibaba store：https://shop1420649126784.1688.com
Qingdao Cortec Rust Proof Materials Co., Ltd., the General Agent in China authorized by CORTEC Mobile phone：13505352885 Telephone：0532-80989502 Website：chaoshengda.com.cn Mailbox：zzgvci@163.com Alibaba shop link click on the entrance Address：Room 2073, No. 12, chongmingdao East Road, Qingdao Economic Development Zone