In today’s design age, the selection of furniture pieces is near limitless, with e-commerce and brick-and-mortar shops selling a wide selection of furniture. Choosing elements that have been manufactured with keen attention to detail is vital.
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The desk you’re sitting at, the shelving unit that holds your books, and your kitchen and bath cabinets may all have one key detail in common: edge banding.
Edge banding aids in creating an aesthetically attractive piece and adds value to it while also improving the longevity of the product it is applied to.
To learn more about edge banding and the different types available today, the experts at PRIedgebanding.com have created an ultimate guide to edge banding. Gain knowledge and understanding of this critical, intricate product and craft.
Edge banding is both a type of material and a process. As a material, it functions as a narrow decorative strip with adhesive applied to one side to seal the edges of a piece of carpentry. It makes the outside of a piece of wood or plywood more aesthetically pleasing and creates a seal that helps protect the exposed edges from dings and harmful elements such as water or debris.
Edge banding is also the process by which these narrow strips of material are placed on the edge of exposed wood or plywood.
During production, everyday furniture items like cabinetry, desks, doors, and shelves will be shaped and cut to exact dimensions, often leaving exposed or unsightly edges. Not only is this visually unappealing, but it is also a hazard to the material. Rough, unfinished edges on a manufactured wood core open to the elements are a recipe for disaster. Over time, these exposed edges can absorb moisture, leading to the bowing, shrinking, or cracking of wood. Edge banding is a sealant for these exposed edges, delivering a functional and stunning look.
While we have mentioned wood a few times, edge banding is only used for some wood material. For example, a solid wood item would not require edge banding as it is durable enough. As solid wood becomes more expensive and the need for harvesting increases, potentially devastating to the environment, the market for manufactured wood has vastly expanded, along with the need for edge banding.
Manufactured wood, e.g., plywood, particle board, and MDF, do not have solid wood’s density or beautiful smooth finish. It requires the application of edge banding to create a “natural” edge. A component made from manufactured wood panels typically has a decorative and protective top and bottom surface. Still, it will usually require edge banding along the edges to create the decorative and protective seal.
Edge banding is used on the exterior edges and sides of drawers and cabinets because these areas are readily visible. They are also the areas that are heavily exposed to air, moisture, and dust.
Areas not requiring edge banding include cabinet backs or drawer bottoms because their raw edges are usually embedded in attached pieces in dado grooves. Leaving these areas unbanded is also less expensive since exposed edges are not readily visible.
Edge banding can be applied in a variety of ways, including:
The appropriate application method(s) will depend on several factors, such as the type of edge banding being utilized, the size of the material, the intended use of the final product, and the production capacity of the component manufacturer. Several application techniques suit those doing the work themselves without professional assistance.
There are several different types of edge banding. The best edge banding choice typically depends on finding the closest color match to the finished surface(s) of the component that is both cost-effective and suitable for the intended use of the furniture item.
Edge banding is available in various materials, thicknesses, widths, textures, and sheen levels, and an unlimited range of solid colors, patterns, and wood grains. Working with an edge banding specialist to find a suitable material is highly recommended.
Here are the different types of edge banding materials, what they are best used for, and their pros and cons.
PVC (Polyvinyl Chloride) edge banding is a long-lasting material that has continued to grow in popularity over the last few decades.
It is one of the most popular materials in laminated and melamine furniture construction. It is renowned for its color selection (including solids, wood grains, and patterns) with many width and thickness options, sheens, and textures. PVC is also available with a metallic look.
Because PVC is relatively easy to affix and has a long life, it is a prevalent choice for modular furniture. It is often preferred for its impermeable nature. PVC can be molded to fit curved surfaces and comes in unique colors that can easily match many color varieties.
PVC has continued to grow in popularity and stay relatively inexpensive, making it an excellent option for businesses looking to increase their profit margins and decrease labor costs. PVC is highly durable and easy to use, so even those without prior edge banding knowledge can create beautiful pieces of furniture for a fraction of the cost of solid wood.
ABS, also known as Acrylonitrile Butadiene Styrene, is another plastic edge banding produced from ABS resins rather than its more common cousin, PVC. To be more eco-friendly, many areas worldwide, including Europe, are utilizing ABS, Polypropylene, and Polyester edge banding (discussed below) over PVC due to their stricter environmentally-friendly standards.
Due to its greener attributes, healthcare and educational furniture are two of the largest markets for ABS. Architects and designers also specify ABS, and some furniture conglomerates like IKEA and H&M are abandoning PVC altogether.
ABS is more eco-friendly than PVC as it does not produce toxic chemicals when incinerated.
Wood veneer edge banding is natural wood sliced very thinly and is commonly used in furniture manufacturing due to its durability, sustainability, and luxurious look. Thin veneer edge banding is typically 0.5 mm thick but is available in multiple thicknesses up to 5.0 mm. Veneer is produced from common woods and more exotic woods that are either too expensive to use as solid wood or subject to limitations on harvesting. Veneer edge banding is considerably more affordable than solid wood, making it a preferable choice for businesses that want to match the aesthetics of solid wood but at a much lower cost.
Wood veneer edge banding is the perfect material for environmentally conscious furniture pieces and is a favored option for movable elements like cabinetry, shelving, or drawers. It is an excellent option for those who want a premium wood look for less.
Numerous types of wood work well for veneer edge banding. These include red oak, cherry, white birch, maple, and walnut. At PRIedgebanding.com, we can source virtually any wood species needed for your banding and offer complete flexibility for order quantity.
These types of edge bandings should be considered if you need a metallic look on your edges. Mylar edge banding is a thin film laminated to a plastic backer, usually ABS or PVC, which closely resembles the look of natural metal edge banding. Mylar film is often favored for its metal-like appearance at considerably less cost than actual metal. Both mylar and metal are available in attractive, modern finishes like brushed and polished. During production, a protective peel coat is typically applied to the top of the banding to prevent scratching. A primer is applied to the back to help the edge band adhere to its corresponding product. Both mylar and metal are available in automatic, pre-glued, and PSA.
While mylar and natural metal edge banding appear very similar, they have distinct differences that might ultimately be your deciding factor in choosing which is suitable for your project.
At PRI, mylar and natural metal edge banding are produced on wide master rolls and can be made in thicknesses ranging from 0.5mm to 3mm. They also come in various choices, including aluminum, stainless steel, gold, chrome, pewter, zinc, bronze, and copper.
As noted above, Mylar is more economical as it is a thin film instead of a solid metal surface. However, metal edge banding may be the preferred choice in some applications. PVC is also available with a metallic look.
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Laser edge banding is a more modern technique that melts two surfaces together. Using a laser beam, this new technology is an edge banding with a pre-applied, co-extruded polymer functional layer that replaces the traditional glue used to apply edge banding, allowing for a much superior and seamless joint between the edge banding and the board. It can be used with all zero-joint edge banding machines, including hot-air, laser, plasma, and near-infrared. The edge banding is typically made from ABS or polypropylene.
T-Molding is an incredibly durable and flexible type of edge banding material that is an extruded shape with a center barb that gets pressed into a kerf (slot) cut into the edge of a panel. It provides strong impact protection and a nice finished look. T-molding is made using PVC and polypropylene. or similar products and is available in many standard or custom profiles and colors, including woodgrains. Because of its unorthodox shape, each T-molding profile has a different-sized barb that will fit snugly into the kerf slot. They are designed to seat firmly and hug the edge permanently.
T-molding has traditionally been used to increase edge durability and soften hard edges on manufactured composite wood furniture, especially office furniture, classroom furniture, and store fixtures subject to high use. At PRI, we offer t-molding options in solid colors, woodgrains, and patterns to meet your needs best.
Polyester edge banding has become very popular in the furniture industry recently. As many countries avoid PVC, polyester is also an excellent eco-friendly option. Polyester edge banding is made with no formaldehyde or styrene during manufacturing and can be recycled in cogeneration plants to produce power and steam.
Polyester is quickly becoming popular for businesses looking for PVC-free edge banding. Not only does this environmentally friendly material offer matches to high-pressure laminate (HPL) and thermally fused melamine (TFM) solids, wood grains, and patterns, but it is available in multiple textures, gloss levels, widths, and thicknesses.
Polypropylene (PP) is considered the most eco-friendly edge banding. It requires relatively little energy to manufacture and can be safely recycled or incinerated. It is the best rigid material for radial applications. PP is resistant to water and most chemicals and has superior light fastness and shrinkage properties, making it ideal for laboratory and school applications.
Melamine edge banding is a unique, resin-saturated paper that is expertly designed to provide strength and resilience to scratches or knocks.
This low-cost, durable material is used primarily in furniture manufacturing, specifically for kitchen, living room, and bedroom products. It is also widely used for smaller items like cabinetry and shelving by expert manufacturing companies and at-home DIYers.
Melamine edge banding is a highly cost-effective material to use for projects.
PRI Supply is here for you if you require experts specializing in edge banding. At PRI Supply, our knowledgeable team can help you find exactly what you’re looking for. From edge banding and wood veneer sheets to Funder America melamine panels, we have the products you need at affordable prices.
Tell us about your project, and we will walk you through our process from start to finish. Have additional questions on our edge banding? Contact us today or request a free quote to get your project started.
Doellken PVC Edgebanding may be processed using hot melt Adhesive techniques on all Edgebanding gluing machines (straight processing and machining centers). Gluing, cross-cutting, milling, scraping and subsequent buffing with polishing wheels and hot-air dryers for high quality surfaces poses no problem. To ensure clean and durable Edgebanding finishing, certain important processing parameters which may be dependent on materials used (Edgebanding, Adhesive, boards), on the Edgebanding gluing machine and on ambient temperature, must be observed. Trials to determine relevant optimal settings are therefore recommended. Manufacturers’ guidelines for an intended application should also be considered.
Adhesive
Doellken PVC Edgebanding may be processed using any standard hot melt Adhesive (EVA, PA, APAO, PUR). Used in combination with the low-shrink raw material formulation of Doellken PVC, highly heat-resistant Adhesive can guarantee reliable bonding even on Edgebanding thicker than 3 mm. Particularly heat-resistant Adhesive are recommended for applications exposed to high temperatures, e.g. near kitchen ovens or for furniture exported in containers. Doellken PVC Edgebanding exhibit very low “free shrinkage” before gluing already. Another positive feature is the dimensional stability of PVC Edgebanding: The material starts softening only after 80 (± 2)°C (Vicat B 50). Ensure that the container has sufficient glue to maintain a constant temperature during application. The glue application temperature will vary between 90°C and 220°C, depending on the type of Adhesive. Please note that thermostats in hot melt hoppers are often inaccurate and may deviate considerably from the actual temperature on application rollers. It is advisable to measure the temperature on the application roller. Doellken PVC Edgebanding cannot be glued using PVAC glue and the cold activation method.
Application temperature
For best results fitting edgebands, work with boards and edgebands at room temperature (not below 18°C). Material stored outdoors should be warmed up overnight. Hot melt glue will cure before the edgeband is in place if the temperature of the board or edgeband is too low. Draughts should for this reason also be avoided.
Wood moisture
The optimal moisture content of the boards should be between 7 and 10% for further processing.
Feed rate
The special raw material formulation of Doellken PVC Edgebanding is designed for feed rates both in low as well as high volume processing. Depending on the Edgebanding gluing machine, speeds between 10 and 100 m/min. are possible. Speeds up to 30 m/min. are also feasible on modern portal type machining centers, depending on profile shape.
Rates of Adhesive application
Please follow the Adhesive manufacturer’s instructions. Apply the Adhesive evenly and in sufficient quantities for beads of Adhesive to be pressed out along the edges of the freshly glued Edgebanding, ensuring that the gaps between chips are filled. The amount of glue required depends on the density of the chipboard and the type of Adhesive.
Press rollers
Bearing in mind the machine parameters, ensure that an adequate number of rollers are available and adjust the pressure to achieve the best possible appearance of the joint.
Extraction
Thermoplastic Edgebanding requires higher extraction power than duroplastic Edgebanding. The advantage of Doellken PVC Edge- bands is the lower static charge picked up when compared to other thermoplastic raw materials.
Milling
If possible, use cutters with 3 to 6 teeth, with ca. 70 mm diameter and at speeds between 12 000 and 18 000 rpm. Incorrect speeds or blunt cutters may damage the Edgebanding. In the event of smearing, reduce the speed of the cutter or cut against the feed (increase feed, if necessary).
Scraping
Because PVC tends to fade after scraping, the plastic scrapings should not exceed 0.1 to 0.2 mm in thickness. To avoid chatter marks, the routers used for milling should be running true Diamond coated cutters are recommended. Hot air blowers may be useful to optimize scraping, particularly where color quality is critical.
Buffing
Doellken PVC Edgebanding is easy to buff on their radii using a buffing wheel. Any fading after scraping may simply be buffed away with these wheels, with the color of the radius then matching that of the Edgebanding itself. With through-feed Edgebanding gluing machines, remnants of the glue may also be removed with the buffing wheel. Glue remnants may also be removed using electronically controlled separating agent spraying units as is common in industry. This improves the scraper blade finish as well.
Are you interested in learning more about Custom Solid HIGH GLOSS PVC edge banding? Contact us today to secure an expert consultation!