What are Bag Glues, And What are Their Usages?

When some nations restricted the use of plastic bags, paper bags came into being. Ever since its advent, these bags have been a key element in this market. Calling it an ideal alternative to its plastic counterparts is not an exaggeration. Eco-friendliness is the prime trait of these bags, meaning they can be recycled. Besides sustainability, these bags have a good appearance and smooth texture.

These days, customers prefer using paper bags due to their great advantages. They are used greatly in a wide range of sectors of business initiating, from brown bags to luxury ones. For manufacturing paper bags, various types of bag adhesives are used. Some of them include the following:

• Water-based adhesives
• Tailor-made hot-melt glues and more

Glues are used for sticking the side seams, window patches, film laminating, multiply laminating, handles, and bottom, and they range in different types. Considering the applications of bag glues, there are different manufacturing companies using different products requested by customers. Glues made by the company are extremely usable on products such as snack foods, windowed bags, coffee, pet food, designer retail handle bags, carry-out food, sand, peat moss, etc.

These adhesives are applied by using the nozzle, stamp, and roller coating, to mention a few. These bags are safe to use. You can store food and sell food items such as snacks, dry fruits, chips, etc.

Many retail companies have already switched to paper bags. And they are trying to reduce the use of plastic. Not to forget, plastic happens to be non-biodegradable, and it adds to the volume of waste.

The bag glues manufactured by the company display amazing stability and sticking capacities. The best part is that they do not dissolve so seamlessly. The budget-friendly adhesives are required for business operations. It is a great choice to make use of paper bags & sacks that can store materials. All in all, these paper bag adhesives are safe for food packaging as well as edible substances.

Now that you have learned the importance of bag adhesives, it is time to choose the right adhesive manufacturer.

A Brief on the Practices for Water-Based Glues

Do you know the one thing that holds the world together? Consider any type of object or item; the answer is glue. And in simple words, industrial adhesives are a sticky backbone of several companies around different industries. Some of them include the following:

•      Woodworking
•      Packaging
•      Manufacturing
•     graphics arts and more

Based on the application, the choice of glue changes from one to another! Note that solvent-based or water-based glues are popular with commercial manufacturers. However, water based adhesives offer a higher or same quality result based on the project. Let’s get a close view of the practices of these water-based glues. So, are you ready? Let’s get a brief understanding:

What Are the Practices for Using the Liquid Resin Glue?

Surprisingly, these glues need to be used after following the instructions. You also need to consider the safety precautions before working on the project. If you use resin glue, operating it in a well-ventilated and clean area is mandatory. You must also consider taking eye protection, rubber gloves, and, most importantly, a respirator.

Before initiating your project, cover the workspace in wax paper. Note that resins do not stick to the wax. A level surface for drying must be prepared beforehand. Never forget to keep additional domes or boxes to cover the resin project while curing to keep out contaminants or dust.

The Types of Applications for Liquid Glues -

Owing to their versatility, these adhesives have different uses in the world of manufacturing. Liquid glue gets used for creating packaging, laminating, carton sealing, wood bonding, graphic arts, bookbinding, and more. The strength and versatility of these glues make them a go-to option for these applications:

•      Case & Carton seal application
•       Folding carton Manufacturing
•       Plywood
•       Laminating
•       Wood Panels
•       Lining
•       Paper Converting
•       Particleboard
•        Flooring
•        Binder/feed pellets & sand

Water-based glues are used for paper-to-paper applications such as manufacturing envelopes, labels, and packaging. So, now you know the applications of these glues. It is time to consult a reliable adhesives manufacturer.

Top Applications Where Latex Compounds are Used

Latex is a generic term for an emulsion of a polymer based in the water. To be precise, a wide range of polymers are known as lattices. Latex can be easily combined with other chemicals for application in an array of industries.

The properties of latex have made it a versatile material for multiple applications in the diverse fields. To use latex-based adhesives more efficiently, you should know its applications. Here are some of the top applications of latex in diverse industries across the domain.

Dipping -

Dipping refers to a process of transferring a rubber film onto a mold to achieve the desired shape. From surgical sundries to gloves, everything can be manufactured with the use of latex. Even runner shoes are manufactured by dipping latex.

The manufacturing of carpets -

Do you know that latex is an integral part of manufacturing tufted carpets? One of the key highlights of latex is its ability to retain shape and resist the pile filaments. Manufacturers can also laminate the carpets with latex. By applying latex to the surfaces of the carpets, they can prevent it from warping. Moreover, it would be easier to maintain your carpets with the help of latex.

Bedding -

The latex compounds are often used in bedding as it ensures that the bedding is soft and bouncier. Furthermore, the longevity of the bedding increases drastically with the application of latex. As a material, latex is soft but supportive.

Therefore, it has a wide range of applications in the production of pillows, crib mattresses, etc. It offers support and responds to all your movements. It can relive pressure points while you sleep.

Adhesives -

Latex adhesives are suitable for packaging solutions. You can also use them to manufacture the common types of stationery items. You can also use adhesives in the production of furniture, corrugated packaging, etc.

With the help of adhesives based on latex, you can optimize your manufacturing processes. Ensure that you procure the highest quality latex-based adhesives to streamline your production processes. Consult with a reputed latex manufacturer for the best results.  

What Types of Adhesives Are Used for Corrugated Packaging?

Corrugated packaging adhesives are essential for corrugated boxes and other packaging materials made from corrugated boards. These adhesives or Craft Glues are used to join the various layers of the corrugated board together, forming a strong and durable packaging material that can protect the contents during shipping and handling.

The most commonly used adhesives for corrugated packaging are water-based adhesives, also known as starch adhesives. These adhesives are made from natural ingredients such as potato or corn starch and are non-toxic, making them safe for food packaging. They are also easy to clean and environmentally friendly, making them a popular choice in the industry.

In addition to water-based adhesives, other types of adhesives can be used for corrugated packaging, including hot melt adhesives, solvent-based adhesives, and pressure-sensitive adhesives. The choice of adhesive depends on factors such as the weight of the packaged contents, the environmental conditions during shipping and storage, and the type of packaging equipment used.

Various types of adhesives can be used for corrugated packaging, including:

1. Water-based adhesives: These are commonly used in corrugated packaging and are environmentally friendly. They are also easy to clean and do not emit harmful fumes.
2. Hot-melt adhesives: These adhesives are applied in a molten state and then cool to form a bond. They are fast-drying and provide a strong bond. However, they can emit harmful fumes and are not as environmentally friendly as water-based adhesives.
3. Solvent-based adhesives: These adhesives use solvents such as toluene or acetone to dissolve the adhesive and form a bond. They provide a strong bond but can emit harmful fumes and have environmental concerns.
4. Pressure-sensitive adhesives: These adhesives have a sticky surface that adheres to the corrugated surface when pressure is applied. They are commonly used in tape form and are easy to use.

The selection of adhesive type from an Adhesives Supplier will depend on the specific requirements of the packaging application, including the intended use, the weight of the packaged contents, the environment, and the transportation conditions.

The adhesive used for corrugated packaging must be carefully selected to ensure a strong and durable bond that can withstand the stresses and strains of transportation and handling. The quality of the adhesive is essential to ensure that the packaging remains intact and that the contents are protected during shipping and storage.

 

A 2-Minute Guide to The Ins and Outs Before Selecting Adhesives from The Market

Adhesives are available in the market in different forms. And each of them has unique characteristics formulated to solve the basic requirement. So, before you shop around for adhesives in the market, it is time to understand the key considerations. Now, from where do you begin? Let’s simplify things by explaining the key aspects in the given pointers.

#1 The container, surface, or product where you will apply the glue -

The prime purpose of these adhesives is to attract the surfaces of two substances together. It fuses substrates into a unified whole, such as solvent activation or welding metal. But note that not all adhesives work on all surfaces. The polyurethane glues are excellent for finishing carpentry or other woodworking projects, given their durability, flexibility, and resistance. A few adhesives need comprehensive preparation to adhere accurately.

#2 The Right Temperature the Adhesive Endures or Gets Exposed to during the Distribution, Use, and Storage -

Multiple environmental conditions can affect the way adhesives cure & perform over a long period of time. And the temperature is one of the most significant aspects. Did you know minor temperature changes can have altering effects on storage life and cure speed? In reality, maximum organic glues have continuous operating temperatures. So, you need to ensure the temperature at which you are going to use the adhesive.

#3 Adhesive Strength -

Adhesive strength is an interfacial strength between the substrate and adhesive. It is an important aspect while designing a strong adhesive bonded assembly. But adhesive strength is critical to creating effective bonds. Even if you use tough glue, a bond may fail in case the adhesive does not bond to the substrate’s surface.

#4 Humidity Level -

Excess humidity may cause adhesives to be foamy and softer in appearance and quality. It may lead to film formation in curing agents. A few types of glue may also be impacted by humidity within a range. However, when condensation forms on the substrate’s top, you may rest assured that the bond strength gets negatively impacted.

While choosing an adhesives manufacturer from the market, ensure to consider these top aspects.

What Must You Know About Adhesives Used in Corrugated Boxes?

Adhesives are mostly used for joining the medium to the single facer and double facer lines using adhesives. Corrugating adhesives and the tools used to make them have advanced from straightforward low-solids mixes, such as completely cooked wheat flour pastes, to high-solids adhesives based on cornstarch made in fully automated mixers.

Most of the world's corrugating plants utilize various tools and formulae between the two. Whatever its composition or method of mixing, a corrugating glue must:

·   Be cost-effective -

•     Be adjustable to specific client demands, such as water resistance;
•    Be simple to prepare and capable of being pumped to the corrugator and returned to storage

·   Then, create a bond between the liner and the medium in each sheet.

Types of Adhesives Used in Corrugation Carton Manufacturing -

The adhesive utilized for corrugated cartons can be categorized based on the raw materials used in production. There are three general categories of corrugated box adhesives.

1.      Sodium Silicate:

As an adhesive, sodium silicate is no longer used. Previously, it was utilized to secure the top paper to the 2-ply liner. This glue, which is very alkaline, is also known as liquid glass or water glass. The high alkalinity of this glue decreases the lifetime of the created board.

With time, the created board's paper entirely degrades. The printing starts to diminish and eventually disappears. Many nations, including India, have outlawed sodium silicate as an adhesive for corrugated boxes used in the food and pharmaceutical industries.

2.      Synthetic Adhesive:

An adhesive created from resin-based emulsions, such as a suspension of polyvinyl acetate in water, is called synthetic adhesive. Hardly any synthetic glue is used to produce corrugated cartons, a small portion of the market. Because it is exceedingly expensive and significantly raises the cost of manufacture, this glue is not widely used. The price of this glue is over two times that of starch-based adhesive.

3.      Starch-Based Adhesives:

The term "starch-based adhesive" describes glue made from starch extracted from sources such as maize and tapioca. Due to its low price and strong capabilities, it has become quite popular. It is now the most extensively used glue that manufactures corrugated cartons.

Hopefully, this post has served as a guide to corrugated box adhesives. The corrugated board has several uses. Consumers need a sturdy product when moving, purchasing new devices, or inspecting point-of-purchase displays. Manufacturers of corrugated boards know that only high-quality adhesives can produce the best boxes.

Paper Bag Glues: What Are They and Their Types?

Adhesives used on bags are constantly evolving. The prime objective is to meet the demands of substrates & manufacturing procedure needs. There are so many innovations surrounding the use of adhesives in today’s world. The market for paper bags is indeed quite large. But now, the sole purpose is to bring eco-friendly solutions for sustainable usage. So, what glue is used for the paper bag packaging purpose?

Introducing You to the Concept of Paper Bag Packaging: What Are the Types?

Are you here to learn what paper bag packaging glue is used? Well, paper bag packaging adhesive is vital in the paper bag production process. Several top-notch and renowned adhesive manufacturers introduce different types of paper bag glues:

1. Hot Melt Glue -

The hot melt glue must get heated first. For paper materials with multiple surface treatments, the hot melt adhesive’s properties may be adjusted per the requirement. That makes it possible to have different models for hot melt glues for paper bonds. During the whole process of gluing, workers should operate the machine. This process of manufacturing glue is sustainable, eco-friendly, and safe.

2. Water-Soluble Glue -

Also referred to as water-based adhesives, they are suitable for pasting these items:

• Special paper
• Gold cardboard
• Grayboard
• Other paper bags for gifts

They are made of film-forming materials that can dissolve and disperse in water. They have frost and high-temperature resistance. These glues are used in printing and producing paper bags, packaging cartons, and gift paper bags.

3. White latex for bag packaging -

Did you know that white latex is the thermoplastic adhesive acquired by vinyl acetate monomer polymerization under an initiator’s action? And it can also be cured at normal temperature. These adhesives get used in the following areas:

•     Tea paper bag production
•     Mooncake paper bag production
•     Boutique paper bag
•     Other production and printing of gift papers.

The last one is the all-purpose adhesive, which has solid oil, chemical, and solvent resistance properties. They are strong and suitable for carton printing and packaging. These bag adhesives get used in rubber, fabric, leather, wood-based panels, cardboard, foam, wood, concrete, ceramics, and more.