Installing additional equipment on a swimmer is not just a matter of comfort, but also a necessity to improve safety on the water. Often, owners of boats are faced with the need to secure an anchor, a leer or a safety slip, and this requires a reliable fixation point. This is where the question arises about how to glue the pome on the boat so that it can withstand serious loads and not break away at the most inopportune moment.
The installation process does not require complex engineering knowledge, however, it is critically dependent on adherence to the technology and the selection of the right materials. Polyvinyl chlorideThe sludge that most modern inflatable vessels are made of is a specific material that requires a special approach to adhesion. The wrong technology can lead to detachment of the element, which can lead to loss of property or even an emergency situation on the water body.
In this article, we will discuss in detail all the nuances of preparatory work, the choice of consumables and direct installation. You will learn why mechanical cleaning sometimes harms the material, what glue provides a monolithic connection and what mistakes are most often made by beginners. Attention to detail At the preparation stage, it ensures that the installed element will last as long as the boat itself.
Selection of the type of ram bolt and materials for installation
Before you start to act, you need to decide on the type of element you install. Romas vary from simple loops of fabric to massive metal bolts with a wide hat. Inflatable structures are most suitable models with a broad base, because they distribute the load over a larger area, reducing the risk of tissue breaking. corrosion-coatingThis is critical for operating in an aggressive aquatic environment.
The key is to choose the adhesive. Universal household adhesives are not suitable because they don't provide the necessary elasticity of the seam. As the boat moves through the water, the fabric is constantly deformed, and the rigid seam will simply crack. The optimal solution is two-component polyurethane compounds or specialized PVC-based adhesives. They create a chemical bond with the material, turning the glue site into a single whole.
It's also worth considering the compatibility of the materials of the riddle and the boat. Hypalon or TPUThe technology may differ from classic PVC. Most PVC boats use rim bolts with rubber or plastic backing that already has factory adhesive training. When buying components, make sure the kit has all the necessary components, including an activator and degreasing agent.
⚠️ Warning: Never use adhesives containing acetone or aggressive solvents unless recommended by the boat manufacturer. Aggressive chemistry can burn the top protective layer of tissue, making it brittle and vulnerable to puncture.
You also need auxiliary tools to work well, not just a tube of glue and your hands, but you need to be careful about the surface, and you need to keep the element in place during drying, you need to have a stable pressure, you need to have a roller for rolling the seams, you need to have a brush for applying the compound, and you need to have a press load, and all of these little things have a direct impact on the final result.
Necessary tools and preparation of the working surface
The success of the operation depends on 80% of the quality of the surface. Even the most expensive and high-quality glue will not stick on fatty, dirty or wet fabric. The first step should always be a thorough cleaning of the installation site. Use soft rags and a special degrease that comes with or is sold separately. If there is no special product, you can use ethyl alcohol, but you should refrain from gasoline or acetone.
After cleaning, machining is often required. Many manufacturers recommend that you lightly hide the glue area and the back of the squirrel with fine sandpaper. This creates micro scratches that increase the area of contact between the glue and the material. However, it is important not to overdo it: your goal is to remove the glossy layer, not damage the reinforcing cord of the fabric. The movements should be light and circular.
There's a common misconception that roughness is the main condition, and in fact, for many modern two-component adhesives, chemical surface activation is more important. Activator It's applied after stripping and degreasing, and it softens the top layer of the polymer, making it ready to fuse with the adhesive compound, and without that, the compound will only be held by surface tension, which is not acceptable for the power elements.
- 🛠️ Toolkit: sandpaper (grain content 100-200), brush with hard bristles, roller for rolling, marker for marking.
- 🧪 Chemistry: two-component glue, degreaser, surface activator, solvent for cleaning brushes.
- 🧤 Expenditure: Lilaless napkins, rubber gloves, paint tape for fixing edges.
It's important to have the right conditions to work. Glue is not a process worth doing in the cold or in the scorching sun. The optimum temperature is between +15 and +25 degrees Celsius. At lower temperatures, the polymerization of the glue slows down or stops, and at too high temperatures, the composition can grab too quickly before it can penetrate the material structure. Humidity also plays a role: in wet weather, moisture on the surface can condense, which will dramatically reduce adhesion.
Step by step instructions: how to properly glue the frack
Now, we're going to go straight to the installation, and you can divide the process into several successive steps that will cause a defect, and you start to mark it up, and you get the exact location, and you know, because you don't want to get in the way of balloons or passengers getting in, and you use a marker to mark the contours, and if you're putting in pairs, make sure that they're symmetrical.
Next comes the most important step, which is applying glue. If you use a two-part compound, mix the base and the hardener in the strict proportions specified in the instructions. Usually it is 100:4 or 100:5, but for different brands the numbers may differ. Mix the components carefully to a homogeneous mass. Apply the first thin layer of glue on the cleaned surface of the boat and on the back of the dip. Let it dry until the stick is cleaned (usually 10-15 minutes).
Once the first layer is dry, you put a second, thicker layer, and that's what makes the connection stronger, you put the parts together and you press them very tightly together, you start rolling from center to edge to squeeze out all the bubbles of air, and the air underneath the adhesive layer is the main enemy, because when you heat it up in the sun, it will expand and tear the frock away. Use the roller with a lot of effort.
☑️ Checklist for the bolting-flagging
After rolling, you need to fix the part in a fixed state, use sandbags or special rods with soft linings. The pressure should be uniform throughout the area of gluing. The time of complete polymerization is usually 24 hours, but the final strength of the glue gains after 2-3 days.
Technology of working with two-component adhesives
So, using two-part compounds requires a lot of discipline. Unlike single-part adhesives, which dry by evaporating the solvent, there's a chemical reaction. You mix the base with the hardener, the process is underway, and you can't stop it. The viability of the finished mixture can be anywhere from 30 minutes to 2 hours, so you have to work quickly and confidently.
It's important to keep the components temperature-controlled. If the glue is stored in a cold garage, it needs to be put in a warm room beforehand. The cold compound becomes viscous, it's hard to apply uniformly, and it gets worse into the pores of the material. Optimally, if the temperature of the glue, boat and air in the room is the same.
| Parameter | single-component glue | Two-component glue |
|---|---|---|
| Strength | Medium | Tall (monolithic) |
| Time to dry | 24-48 hours | 12:24 hours. |
| Elasticity | High. | Moderate. |
| Complexity | Low. | Medium (needs accuracy) |
When working with a hardener, it is important to avoid getting moisture into the mixture. Even drops of water can spoil the entire volume of the glue, making it unusable. It is also worth remembering the toxicity of the vapors of some hardeners. It is recommended to work in a well-ventilated room, but without drafts that can cause dust on a fresh glue seam.
What to do if the glue is frozen in the tube?
If you've used a two-part glue and it's frozen in the tube's nozzle, don't try to pierce it with wire, it can impair the sealability of the package. It's better to cut the frozen tip carefully. If the mixture is frozen inside the tube due to leakage or expiration date, you can't use it -- the strength of the connection will be zero. Always check the date of manufacture before you buy.
Typical errors and ways to fix them
Even skilled craftsmen sometimes make mistakes, let alone beginners. The most common problem is not enough degreasing. A finger accidentally touching a cleaned surface leaves a fat trail that will become the center of detachment. Always wear gloves and use napkins without pile to keep microfibers from leaving on the adhesive layer.
The second common mistake is undercooked glue. Some people try to save time and remove the load in 2-3 hours. Visually, the glue may appear dry, but the chemical reaction has not yet ended. The load on the undried seam will lead to its destruction. Patience. Let the chemistry do its job completely.
It's also a common problem of bubbles, which happens if the glue is too thick or not rolled well, and the bubbles reduce the contact area and create stress points, and if you notice a bubble right after rolling, you can try to squeeze it out to the edge, and if you find a defect after drying, the rum will have to be carefully dismantled (heated with a hairdryer), cleaned again, and glued to the new element, because the old one is probably already deformed.
- ❌ Mistake: Adhesives at temperatures below +10°C. Result: The glue will not polymerize, will remain sticky.
- ❌ Mistake: No activator. Result: Break along the interface of the media (glue departs from the tissue).
- ❌ Mistake: Too much tension of fabric during installation. Result: After the boat descent and the fabric relaxation, the poach can move away with the edges.
⚠️ Attention: If you find that the rum started to move away after a while, don't just try to smear the glue on top. It won't work. You need to completely remove the old adhesive layer, re-clean and re-stick the element, perhaps by shifting it a few centimeters.
Care for installed equipment and safety
Once the ditch is successfully installed, it is important to operate the boat properly. Remember that the adhesive compound is sensitive to ultraviolet light and mechanical damage. Try not to cling to sharp objects or pull the shafts with a jerk. Sharp dynamic loads are more dangerous than constant tension. Use the dampening properties of the foil for anchoring, not the strength of the attachment point.
Regularly inspect the perimeter of the glue. The appearance of whitish stripes, bloating or stickiness indicates the beginning of the destruction of the glue. In the off-season, when you can preserve the boat for storage, it is useful to lubricate the adhesive seams with a special protective compound or simply keep them clean. Dirt and salt, when dried, can crystallize and mechanically destroy the structure of the glue.
Safety on the water depends on small things. It is critical to check the reliability of all anchorage points before each launch, especially if the boat has been in storage for a long time or has been exposed to temperature changes. Don't rely on "maybe." If the rum is mounted on a transom to attach the motor or anchor, failure of the ram can lead to the loss of the boat or motor.
In conclusion, it should be noted that self-installing of bolts is a very affordable procedure for any boat owner, the main thing is not to save on materials and strictly follow the technology. A quality repair or tuning will delight you for many years, making fishing and cruising more comfortable and safe.
Tip: Before you get on the water after installing the rift, do a test for a break at home. Try to apply a force that exceeds the planned 1.5-2 times (for example, hang on the fail if the rimmer is on board) to make sure the connection is reliable.
The quality of surface preparation (degreasing and activation) is more important than the brand of glue, and without proper preparation, even the most expensive compound will not provide a reliable connection.
Frequently Asked Questions (FAQ)
Can I put the squirrel on a cold cloth?
It is strongly discouraged, cold fabric (below +10°C) will prevent the glue from spreading properly and entering the structure, and condensation can come on a cold surface, which will completely kill the adhesion, and the boat needs to be warmed to room temperature before work begins.
How long should I dry the rum before first use?
Although the instruction may indicate 12-24 hours, it is better to withstand 48-72 hours for a full strength set, especially if the two-component glue is used. Early load can cause the part to shift before polymerization is completed.
What if the rum is torn off along with a piece of cloth?
This suggests that the glue was of good quality and the bond was stronger than the material of the boat (a break in the material), in which case you need to put a patch of the same material, covering the damaged area, and then glue a new crumb on it. You just can't glue the crum on the hole.
Is the PVC pipe glue suitable for gluing the squirrel?
Conventional plumbing glue for PVC pipes often contains aggressive solvents that can damage the fabric of the boat, and does not have the necessary elasticity after drying. It is better to use specialized boat adhesives (for example, Texacol, Mah, Kleyberg), designed for reinforced fabrics.