VpCI-396 Primer for Industrial Metal Protection
VpCI-396 Primer is a strong choice for metal surfaces that need protection in tough industrial environments. Many metal structures, tanks, pipes, machines, and fabricated parts face moisture, chemicals, salt air, outdoor weather, and regular wear. If the primer is weak, corrosion can begin under the coating and reduce the life of the equipment. VpCI-396 Moisture-Cure Urethane Primer helps avoid this problem by creating a hard but flexible protective layer on metal. It works as a Polyurethane Primer, Corrosion Inhibitor Primer, and Metal Protective Primer for industrial maintenance and new coating work. Alvina supplies VpCI-396 Primer across UAE, Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain, supporting oil and gas, marine, fabrication, power, refinery, and heavy industrial sectors.
What is VpCI-396 Moisture-Cure Urethane Primer?
VpCI-396 Moisture-Cure Urethane Primer is a high-solids aromatic moisture-cure urethane coating made for direct-to-metal protection. It cures with moisture in the air and forms a tough coating film on the surface. This makes it suitable for structural steel, storage tanks, ballast tanks, bridges, marine parts, OEM components, and industrial equipment. It also contains vapor phase corrosion inhibitors, which add extra corrosion protection beyond normal barrier coating performance. For outdoor areas with high UV exposure, users normally apply a compatible aliphatic urethane topcoat over it for better long-term performance. The product works well in curing conditions between 20% and 80% relative humidity, with temperatures above 32°F / 0°C and below 120°F / 50°C.
Key Features of Moisture-Cured Polyurethane Primer
- Works as a Moisture-Cured Polyurethane Primer for metal surfaces.
- Provides direct-to-metal protection for different metals.
- Creates a hard but flexible coating film.
- Contains vapor phase corrosion inhibitors for added protection.
- Offers good barrier protection in demanding conditions.
- Suitable for structural steel, tanks, bridges, and industrial equipment.
- Works well for maintenance and new coating projects.
- Supports use in humid environments when conditions meet application requirements.
- Can act as a zinc-rich alternative primer in many industrial applications.
- Best used with a compatible aliphatic urethane topcoat for harsh outdoor exposure.
- Available in 5 gallon / 19 liter pails.
Uses of VpCI-396 Moisture-Cure Urethane Primer
- Use it on structural steel before applying a final topcoat.
- Apply it on storage tanks, ballast tanks, and holding tanks.
- Use it on bridges, steel frames, and exposed industrial structures.
- Apply it on machinery, metal equipment, and fabricated parts.
- Use it for marine equipment where humidity and salt exposure are common.
- Apply it on industrial surfaces that need corrosion protection.
- Use it in maintenance jobs where strong adhesion and durable protection matter.
Applications Across UAE & GCC
UAE: Industrial plants, coating contractors, fabrication companies, and maintenance teams use VpCI-396 Primer for steel and equipment protection.
Dubai: Marine service companies, equipment suppliers, workshops, and industrial contractors use it for metal coating projects.
Abu Dhabi: Oil and gas facilities, refinery support teams, power plants, and heavy equipment contractors use it for demanding corrosion control.
Sharjah: Fabrication workshops and engineering companies use it on steel structures, machinery parts, and metal frames.
Ajman: Industrial units and repair workshops use it for maintenance coating and metal protection jobs.
Ras Al Khaimah: Factories and manufacturing plants use it where humidity and outdoor exposure can damage steel surfaces.
Fujairah: Port, marine, and coastal industries use it where salt air can increase corrosion risk.
Umm Al Quwain: Workshops and industrial suppliers use it for machinery parts, steel frames, and fabricated metal items.
Saudi Arabia: Industries in Riyadh, Dammam, Jubail, Jeddah, and Al Khobar use it for petrochemical, oilfield, marine, power, and fabrication work.
Qatar: Project contractors, maintenance teams, and industrial suppliers use it for plant equipment, steel structures, and mechanical systems.
Oman: Marine, fabrication, and industrial companies use it for tanks, hot environments, machinery, and steel protection.
Kuwait: Oilfield suppliers and refinery maintenance teams use it for corrosion control on industrial metal surfaces.
Bahrain: Fabrication, marine repair, plant maintenance, and industrial service teams use it for protective coating work.
Technical Specifications
| Specification |
Details |
| Product Name |
VpCI-396 Moisture-Cure Urethane Primer |
| Focus Keyword |
VpCI-396 Primer |
| Product Type |
High-solids aromatic moisture-cure urethane primer |
| Protection Type |
Direct-to-metal corrosion protection |
| Coating Film |
Hard but flexible |
| Corrosion Technology |
Vapor phase corrosion inhibitor protection |
| Recommended Topcoat |
Aliphatic urethane topcoat for best outdoor performance |
| Volume Solids |
Approx. 56.20% |
| Gloss |
Approx. 30–50 |
| VOC |
Approx. 3.1 lb/gal / 371 g/L |
| Viscosity |
Approx. 55–65 sec Zahn #3 |
| Pencil Hardness |
Approx. 2H |
| Spreading Rate |
Approx. 901 sq.ft/gal at 1.0 mil DFT |
| Curing Conditions |
20%–80% RH, above 32°F / 0°C, below 120°F / 50°C |
| Pack Size |
5 gal / 19 L pails |
| Shelf Life |
Approx. 1 year |
Certifications, Standards & Compliance
ASTM D3960 – VOC Testing for Paints and Coatings
https://www.astm.org/d3960
AMPP / NACE Corrosion Standards
REACH Regulation Information
RoHS Compliance Information
Why Choose VpCI-396 Primer from Alvina?
Choose VpCI-396 Primer from Alvina when you need a durable primer for steel, tanks, structures, and industrial equipment. Many industrial sites deal with moisture, salt air, chemical exposure, and outdoor weather. A normal primer may not give enough protection in those conditions. VpCI-396 Moisture-Cure Urethane Primer gives a strong base layer and helps protect metal from corrosion before the final topcoat. It also works well for maintenance jobs because it can protect different metal surfaces and form a tough coating film. Alvina supplies this High Performance Urethane Primer across Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain, and across Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain for industrial buyers, contractors, workshops, and project suppliers.
Frequently Asked Questions
1. What is VpCI-396 Primer used for?
It protects metal surfaces such as structural steel, tanks, bridges, machinery, and industrial equipment from corrosion.
2. Is VpCI-396 a moisture-cure primer?
Yes, it cures with moisture in the air and forms a hard but flexible coating film.
3. Can I apply VpCI-396 directly on metal?
Yes, you can apply it directly on properly prepared metal surfaces.
4. Does this primer need a topcoat?
Use an aliphatic urethane topcoat for best results in outdoor areas with strong UV exposure.
5. Where can I use this primer?
You can use it on structural steel, storage tanks, ballast tanks, bridges, OEM parts, and industrial equipment.
6. What is the shelf life of VpCI-396 Primer?
The product shelf life is approximately 1 year when stored properly.
7. Does Alvina supply VpCI-396 Primer across GCC?
Yes, Alvina supplies it across UAE, Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain.
Conclusion
VpCI-396 Primer is a practical option for industries that need strong corrosion protection on metal surfaces. It works well on structural steel, tanks, bridges, machinery, fabricated parts, marine equipment, and industrial assets exposed to difficult conditions. Its moisture-cure urethane technology helps create a hard but flexible coating layer, while vapor phase corrosion inhibitors add extra protection against corrosion. This makes it useful for both new coating work and maintenance projects. For outdoor applications with heavy UV exposure, a compatible aliphatic urethane topcoat can improve long-term performance. Alvina supplies VpCI-396 Moisture-Cure Urethane Primer across UAE and GCC, including Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain, Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain.