Proflex RV vs. Dicor Sealants- Which One Is the Best Sealant to Use?

Appliances that will be installed in your RV, some sellers do not. As a result, it is critical that you read them thoroughly. Sealants are one of the most critical components to examine when it comes to keeping your car in good functioning order. This is because if these get detached, all of the dust, water, and debris from the surroundings will be allowed to penetrate your car.

ProFlex RV and Dicor are two of the best alternatives available. Despite this, a lot of consumers are unsure which of the two alternatives is preferable.  As a result, we’ve compiled this article to provide you with all of the knowledge you need regarding the two products through a comparison between ProFlex RV and Dicor. Read along for a better understanding.

What is the purpose of the Proflex RV sealant?

What is the purpose of the Proflex RV sealant

Pro Flex RV Flexible Sealant is a specially formulated flexible sealant for the recreational vehicle industry. It is safe to subject it to inclement weather soon after application.

ProFlex RV Sealant’s outstanding expansion and contraction properties enable it to survive the joint movements and temperature variations associated with recreational vehicles. It adheres to a variety of recreational vehicle surfaces, including wet, lightly oiled, and frozen.

If you want to purchase this Sealant, check the Pro Flex RV Flexible Sealant from Amazon.

Is the Proflex RV self-leveling?

Irregular concrete surfaces are smoothed and leveled using a cement-based self-leveling underlayment. This product, which sets quickly, can be delivered through a pump or pour. After mixing with water, a formulation soon sets in.

Foot traffic will be possible within 12 hours. None of the materials will be troweled or ground. While moving and working, one’s own healing occurs automatically. There is exceptional strength despite the product’s lightweight for applications that require a maximum clearance of 1/2″.

In summary;

  • It’s a ready-to-mix product
  • Within 12 hours, foot traffic is possible 
  • There is no need for grinding or troweling.

Lighter weight contributes to increased strength and durability.

Comparison between Proflex RV and Dicor RV

Comparison between Proflex RV and Dicor RV

We will look at the features of each RV; here we start;

Features of a Proflex RV

Proper sealant maintenance is crucial to the long-term performance of your RV. They last longer due to their durability. Regardless of this, irrespective of how well you keep them, they will all eventually fall off. Some of these may develop fractures and begin to disintegrate. As a result of the water that enters your car through them, they will cause significant damage to the flooring and inside of your vehicle.

If this occurs, it can be quite costly to replace, hence why you should aim to avoid it in the first instance. When it comes to selecting a sealant for your vehicle, we recommend going with the highest-quality option. It will guarantee that the item will last a long time before it needs to be replaced. ProFlex is one of the most robust products available, making it an excellent choice in this aspect.

Check the Pro Flex RV Flexible Sealant from Amazon.

Additionally, it is excellent for usage on a variety of surfaces. Also, it is self-leveling, which means that when laid properly, it will spread evenly throughout your roof. When combined with the fact that this item is available in a range of colors, it will be nearly indistinguishable. Always ensure that any excess sealants are removed to give your roof a cleaner appearance.

Features of a Dicor RV

Dicor is yet another well-known firm that produces the Dicor Lap Sealant as a product option for their clients. The product comes in two distinct types from which you can choose. Bear in mind, however, that both are liquid solutions. Certain businesses may provide you the option of using solid sealants in the shape of tapes.

Get the Dicor Lap Sealant from Amazon.

The primary benefit of using this product is that it is waterproof, ensuring that the sealant remains tightly covered even during periods of heavy rain. However, when it comes to delivering their products, each of these firms follows a meticulous approach. This will take time but will ensure that the seal remains effective for an extended duration.

Refer to the two distinct sealant choices available when utilizing Dicor’s sealer. This category covers the self-leveling type, which is identical to ProFlex, as well as the other categories. There are few differences between the two products, and purchasing one of them will be an incredible experience in and of itself! On the other hand, Dicor’s second variant is not self-leveling in the slightest.

Check the Dicor Self-leveling Lap Sealant from Amazon.

The primary advantage of this item is that it can be used on vertical surfaces, which is critical in today’s world. Generally, a self-leveling sealant is only suitable on roofs due to the horizontal aspect of rooftops. Since the product spreads evenly across them, you will have a clean seal. When applied to vertical surfaces, the sealant simply falls off the surface rather than bonding with it.

Check the Dicor non-leveling Lap Sealant from Amazon.

Given the inconvenient nature of this feature, Dicor has included it as a convenience for clients. If you keep the above facts in mind, you should be able to choose between one of these things with considerable simplicity. For those of you who remain confused, one idea is to examine the prices associated with each of them.

If you come across a better deal on one of these companies, you should take advantage of it. You can also contact these companies’ customer care teams for assistance.

The benefits of Dicor’s flexible RV

The benefits of Dicor's flexible RV

Due to its revolutionary design, the Dicor Tufflex gives your RV’s roof an altogether new look and feel. Due to the flexibility of this PVC, it offers all of the benefits and durability of more rigid materials while being much tougher.

This roofing system is substantially more flexible and stretchy than a regular roof, which makes it a great alternative if you’ve had trouble with things like snowfall pulling down the roof of your RV.

The Dicor Roofing System is designed to rip and pierce resistant, so you won’t have to worry about pebbles and sticks destroying your roof. Tufflex, the material used in this roofing system, is one of the strongest and most durable materials available in the market, while still remaining flexible.

There is no need to be concerned about this roofing system collapsing due to a pool of water or a coating of snow. The Dicor Roofing System is built to endure the most severe weather conditions. The worst-case scenario is having a pool of water or a pile of snow burst through your roof. The gut-wrenching sensation you get whenever something pierces through the roof of your mobile van approaches close (RV).

The Dicor is the most effective approach for avoiding these concerns. This roofing system provides a sturdy covering that is impervious to punctures, rips, and weights, and is unaffected by the sun or weather in any manner.

In summary, the advantages of the Dicor’s flexible RV are;

  • The aspect that it is adaptable simplifies installation.
  • It is tear and puncture-resistant.
  • It is unaffected by snow and pooled water.
  • Resistance to the sun, climate, and chemicals

How effective the Dicor RV is?

One of the most commonly encountered issues with low-quality RV sealants is their longevity. The great news is that this is not an issue with the Dicor RV caulk. Unlike other RV caulks, which crack, this Dicor lap sealer completely seals gaps and voids with no visible cracks.

Is ProFlex RV a silicone?

ProFlex Flexible RV Sealant was developed specifically for RV use. It is more elastic than silicone sealants and also has improved adherence. The tri polymer composition wicks away moisture that may be trapped in gaps and joints, ensuring a watertight seal.

It bonds to practically every RV material, even whether humid, oily or frozen. It’s durable, long-lasting, and paintable. It has superior adherence, even when wet!

Is ProFlex a silicone?

When heated to processing temperature, ProFlex with Silicone becomes extremely malleable (stretchy) and clearer, but not totally transparent, due to the Silicone content.

To provide for increased working time, the material should be handled over a warmed cast of around 120150 ° C.  It is advised that you vacuum over a pure plaster model without using a vacuum wick, as this may cause the ProFlex to stick.

You Might be Interested To Read our other comparison of- Equa Flex vs. Morryde-Which Suspension Is the Best? You may find it helpful.


Surfaces should be free of dust, oil, and foreign pollutants. Always ensure you eliminate or completely remove any curing chemicals and bond inhibitors. Prior to installing either the Proflex RV or the Dicor RV, cracks should be treated.

If you are still unable to distinguish between the two, seek assistance from a qualified individual or an expert. Throughout the installation process, always verify that you have the necessary information before taking any action to avoid misuse.

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