VFI®-3119 70 A Polyurea Hybrid Spray Coating

VFI®-3119 70 A Polyurea Hybrid Spray Coating

VFI-3119 70 A Polyurea Hybrid Spray Coating is a medium hard, 100% solids, spray-applied coating with high properties. It is chemically made of polyurea and polyurethane to provide surfaces with a soft yet durable protective film. The coating has a good spray reaction, so it can be applied vertically without sagging or dripping on internal or external corners. Its low modulus makes it extremely flexible and able to resist impacts while over a soft or flexible substrate. It has increased strength and unparalleled durability, allowing it to flex with the substrate without tearing.

VFI-3119 70 A Polyurea Hybrid Spray Coating from VFI is a medium hard spray coating that provides a flexible yet durable film over soft and flexible surfaces.

Features & Benefits

  • 70 A hardness – flexible and soft to withstand pressure from high impacts
  • Flat & non-textured – great for projects where a soft and flat surface is needed
  • Fast setting – can be put into service same day with a light application
  • Water resistant – Protects substrate from excessive water absorption
  • 100% solids – contains no VOCs, making it environmentally friendly
  • Excellent adhesion – can bond well with foam or other flexible surfaces

Instructions for Use:

Surface Preparation

Surfaces must be clean and dry before applying the coating. Use a brush or vacuum to remove dirt, debris, and other contaminants that may affect adhesion. Sanding or priming may be required, depending on the substrate.

Application

Before opening the product containers, bring the material to a temperature of at least 65°F. Premix the Poly (B side) until uniform by first including all powder on the bottom of the container. Mixing times will vary based on the volume of the product and the mixing method. The temperature will need to remain between 40°F – 100°F for the best results.

VFI-3119 70 A Polyurea Hybrid Spray Coating should only be applied by trained individuals who are comfortable working with a high-pressure, high-temperature two-component spray rig. Typical coverage rates are between 40 and 80 mils. For improved resistance to impacts on specialty projects, increase the millage. The product has a 20-minute recoat window for subsequent coating. Though it can be put into service in 6 hours, depending on the application thickness, allow three days for the material to fully cure.

Cleanup

When cleaning spray equipment and other tools, use xylene or MEK. Make sure to flush the cleaning solvents through spray lines immediately after use.

Safety

*Always read the safety data sheet before working with chemicals

Use chemicals only as directed and for their intended purpose. Do not dispose of chemicals down the drain. Most chemicals must be disposed of as hazardous waste.

PPE to avoid all unnecessary exposure:

  • Eye protection – wear safety glasses and any additional eye protection as necessary
  • Hand protection – wear chemically resistant protective gloves (nitrile, butyl, or neoprene)
  • Skin and body protection – wear suitable protective clothing
  • Respiratory protection – in case of insufficient ventilation, wear suitable respiratory equipment. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product, and the safe working limits of the selected respirator

Product Limitations

VFI-3119 is not a UV color-stable product. The A side of this product contains isocyanate, which means contact can result in skin irritation and inhalation can be toxic.

  • Incompatible materials – A side: strong bases, acids, alcohols, amines, and water. B side: strong oxidizers and acids
  • Conditions to avoid – heat and incompatible materials
  • Chemical stability – stable under normal storage conditions
  • Reactivity & hazardous reactions – no dangerous reaction known under normal use
  • Hazardous decomposition products – may include, and are not limited to, oxides of carbon and oxides of nitrogen. Also, isocyanates for the A side

Potential Health Hazards

  • May cause stomach distress, nausea, or vomiting if swallowed. B side is also toxic and may cause burns.
  • Causes skin irritation and sensitization: redness, edema, drying, defatting, and cracking. B side is toxic when in contact with the skin. It will also cause severe skin burns and blisters. Repeated exposure to B side components can result in absorption through the skin, causing significant health hazards.
  • May cause respiratory tract irritation. A side may also cause allergy or asthma symptoms and breathing difficulties. B side may also cause burns.
  • Causes serious eye irritation or damage: discomfort, pain, excess blinking and tear production, marked redness, and swelling of the conjunctiva. B side may also cause burns.

*If you are experiencing any of these symptoms, seek medical advice or attention. Call a poison control center or doctor if swallowed.

Click here for more information on the full technical data sheet.

Application Methods:

  • Spray Spray

Available Packaging:

  • Drum

Frequently Asked Questions

How much does it cost?

VFI strives to keep our prices competitive, but it ultimately depends on the availability of raw materials and the materials used in the formula. Also, polyurea hybrids when compared to pure polyurea coatings provide a good balance of properties, moisture insensitivity, and price.

What happens if the bedliner is damaged? Is it repairable?

Yes, Volatile Free, Inc. offers a bedliner repair material called VFI-520 QS Bedliner Repair that you can use on scratches, blisters, and other damages. It can be applied by brush or injected using the VFI-7500 Qwik Spray Gun.

How to clean spray on bedliner?

Regularly remove dirt, debris, and other grime that has built up from use. You can use a hose or a pressure washer to clean the truck bed with soap and water. Avoid harsh chemicals that may damage the material.

How long do polyurea hybrid coatings last?

When applied correctly and regularly maintained, a spray on truck bedliner should last the entire life of the truck. If repair is needed, VFI offers a thickened polyurea hybrid as a repair material for scratches, gouges, and other blemishes.

Will the bedliner fade over time?

Yes. All VFI bedliners are aromatic, which means they are not UV-stable. If you want to maintain the color of your bedliner, you’ll need to apply a clear aliphatic top coat like VFI-2580.

How soon can the truck bed be used after spraying?

We recommend waiting at least 4 hours after application for light use of your truck bed and a full day (24 hours) before heavy-duty use. The bedliner will gain full strength and formulated properties 5 days after application.

How much material do I need to coat a truck bed?

When spraying VFI-544, we recommend using 6 cartridges (a full case). A full case is just under 2 gallons of material and gets you around 100 mils thick without any loss.

VFI-542 and VFI-543 can be ordered in drums or totes, so about 2 gallons from those containers will also coat one truck bed at around 100 mil thickness without any loss.

How thick should I apply the bedliner?

VFI recommends applying the material at a minimum of 80 mils for long-lasting results.

How long does it take to spray a truck bed?

It can take 2-4 hours to prepare the surface by sanding or priming, tape off areas you don’t want material to get onto, and then spray the truck bed.

Do I need a primer?

Primers are usually not required on properly prepared metal surfaces. Scuff the areas you are coating with a wire cup brush sander or 40-grit sandpaper. If you need a primer, VFI recommends either VFI-1016 Steel Primer or VFI-1017 Porous Surface Primer.

What surface prep is required before applying spray on bedliner?

The surface must be cleaned with acetone before application. Tape up the truck bed with wire trim tape and shield surfaces from overspray with plastic or paper sheets. Scuff sand the area you are coating with a wire cup brush sander or 40-grit sandpaper. Primers are usually not required if the metal is properly prepared.

What temperature should I use the material at?

VFI spray on bedliners must be sprayed between 40°F and 100°F. The cure speed of the material will increase if the temperature passes 72°F.

Does your spray on bedliner come in different colors?

VFI high-pressure, low-pressure, and Qwik Spray bedliners can be pigmented. The premium colors offered are light gray, red, blue, pewter, yellow, and green. These materials are not UV color stable and require an aliphatic top coat like VFI-2580 to prevent fading.

What kind of packaging do your bedliners come in?

For our high pressure bedliner, it can be purchased in drums or totes. The low pressure bedliner can be purchased in pails, drums or totes. The Qwik Spray formula comes in cartridges with 6 cartridges per case.

Is high pressure material better than low pressure material?

While some manufacturers will tell you that high pressure is better than low pressure bedliners, they both perform as expected. Our low-pressure spray bedliner is an economical option with a lower hardness (40 A) and a slightly slower cure than our high-pressure version. It may provide a slightly thicker texture, better for skid resistance. Either version will still provide the same quality and durability.

What are the application options for your bedliner?

VFI spray on bedliner comes in three formulas: high pressure, low pressure, and Qwik Spray for different processing needs.

Does the spray on truck bedliner withstand temperature extremes?

VFI bedliners offer extended protection from wear in extreme temperatures while maintaining flexibility to prevent cracking. They also form a seamless membrane to keep water from penetrating the surface, preventing rust and corrosion.

How are spray in bedliners better than drop in liners?

Spray in bedliners offer more durability than drop in liners. Drop in liners have to frequently be replaced because they crack, break, and warp over time. Spray in bedliners are an almost permanent solution to protect your truck bed. They form a seamless film over the prepared metal to keep out dirt, debris, moisture, and other contaminants. They are more likely to last the entire lifetime of your truck.

What is the difference between an aliphatic and aromatic bedliner?

Aliphatic bedliners are UV stable and will not fade over time, while aromatic bedliners will fade and chalk over time when in direct sunlight. Most bedliner on the market are aromatic, but VFI offers a clear aliphatic top coat to prevent color fading and degradation.

What is your spray on bedliner made of?

VFI’s bedliners are a cost-effective blend of both polyurethane and polyurea. They offer the best characteristics of each material, including properties, cost, and moisture sensitivity.