Many friends have raised such a question: Is adhesive tape poisonous? As the adhesive tape is a adhesive tape product that we often use, when we use it to seal the box, we sometimes bite it off with our mouth, so we are very concerned about whether the adhesive tape is toxic. Today's solution to your question is the Yichang adhesive tape supplier.Is adhesive tape poisonous?As we know, adhesive tape is a combination of adhesive and thin film, and the film to some extent is also after chemical experiments, which contains a variety of chemicals. Adhesives, not to mention, are made from synthetic rubber, itself a toxic substance that is often used to harm the body. It has been reported that adhesive tape is poisonous, especially when it is used in food. It does great harm to people's health. When we put the adhesive tape on the fire for burning, we can smell a very smelly smell. This is because the chemicals in the adhesive tapes are burning, and the burning gas will have an impact on human body after inhalation. Is adhesive tape toxic in this case? We can say that the adhesive tape usually do not bite off the mouth, under normal circumstances it is non-toxic, but like the use of adhesive tape binding vegetables that is toxic, because the into the vegetable will stick to the vegetable, the vegetable for human consumption, indirect consumption of the adhesive of the adhesive tape, from this aspect only the adhesive tape is toxic. ★For more information about adhesive tape, please click here★▽✍▷◇▷ Material of Packing Tape  ◁◇◁✍▷◇▷ Is the Packing Tape Expensive  ◁◇◁✍▷◇▷ Market Prospect of Adhesive Tape   ◁◇◁✍▷◇▷ Paid Attention to Custom Masking Tape ◁◇◁What should I pay attention to when using adhesive tape?Before the adhesive, to fully remove the dirt, dust, oil, water, etc. on the adhesive to paste, if not removed, adhesive tape with dirt, dust, oil, water, etc. can not be used. It can be said that the viscosity of the adhesive tape is one-time, avoid repeated paste, paste, need to stand for a period of time. Adhesive tape should avoid directly sticking to the human body, concave and convex surface, rough surface, no good to the human body, and the rough surface can not make the adhesive tape play its performance. In addition, when saving the adhesive tape, we should avoid direct sunlight and heat source and put it in a cool place. The high temperature will deform the carrier of the adhesive tape and make the glue lose its activity, which will affect our use. How does the glue of adhesive tape remove Turpentine: This is the liquid that you use to paint. We can use a paper towel to stick some liquid wash in the offset area to wipe, after a while can remove. 2. New and old adhesive tape: This is how new adhesive tape is used to tape down the old adhesive tape. This method is often very practical. 3. Eraser: This is the most commonly used and easiest way to think of. Of course, when you first use an eraser, it becomes very black. 4. Expired skin care products: Because they contain chemicals, these are useful for removing adhesive tape. A mixture of soap and ammonia and turpentine is also very effective. 6, letter sodium water, paint thinner can remove the adhesive tape. 7, hair dryer: this method is also commonly used, using the principle of heating glue to make it easier to fall off. Nail polish remover can also remove the adhesive tape offset printing. Effect of adhesive tape 1. drilling, When you drill holes in the wall, you often have trouble controlling the depth of the hole. Just measure the length with a nail and stick a piece of adhesive tape on the punching machine. 2. Control the amount of seasoning When cooking, using a spoon to scoop salt and cornstarch is always difficult to control the amount, teach you a method, paste a piece of adhesive paper in the bottle mouth, gently scrape, exactly a teaspoon. 3. Remove hair from clothes and hats Clothes and hats at home will inevitably stick to your hair, wrapping your hands in adhesive tape, and the hair on your clothes will easily stick to it. 4. Wear a bracelet Do you always have trouble putting on your own bracelet? Here's a tip: adhesive tape it to one side so you can easily snap it on. 5. Make stickers When you see a pattern you like, print it out, paste it in clear plastic, then force the surface to scratch with a spoon, cut it, soak it in water, then wipe it clean and paste it on the cup. 6. Clean fingerprints and stains on the keyboard First remove a piece of adhesive tape, then attach it to the keyboard, then gently press a button from the keyboard with your hand, and finally tear open the adhesive tape. By doing this many times, you can easily remove dirt from the keyboard surface. Please contact the online customer service for Yichang adhesive tape supplier if you want to know more about customized packing tape, electrician tape, and beautiful printed paper tape.

Nowadays, the use of packing tapes is getting wider and wider, but many people are very curious about the materials of packing tapes. The following materials will be answered by Yichang packing tape suppliers.Material for packing tapePacking tape is also called bopp tape, packing tape, etc. It is based on BOPP biaxially oriented polypropylene film and is evenly coated with pressure sensitive latex to form 8μm-28μm. The rubber layer is an indispensable item in the life of light industrial enterprises, companies and individuals. There is no perfect tape industry standard in the country. There is only one industry standard "QB/T2422-1998BOPP pressure-sensitive adhesive tape for sealing" after the high-pressure corona treatment of the original BOPP film, one side is rough, the glue is coated on the top to form the mother roll, and then cut into different by the slitter A small roll of specifications. This is the pressure-sensitive adhesive emulsion of the packing tape we use every day. The main ingredient is butyl ester.★For more information about adhesive tape, please click here★▽✍▷◇▷ Is Adhesive Tape Poisonous   ◁◇◁✍▷◇▷ Is the Packing Tape Expensive  ◁◇◁✍▷◇▷ Market Prospect of Adhesive Tape   ◁◇◁✍▷◇▷ Paid Attention to Custom Masking Tape ◁◇◁Production process of packing tapeFirst of all, there are two kinds of transparent tape: one is to process the master rolls of large companies, you need to buy a slitter; the second is to buy a coating machine to apply glue, and then you need to buy opp film and water-based pressure-sensitive adhesive. Come back to process. Of course, there are some accessories, such as paper tubes, cartons, arrow signs, etc.Secondly, the specific method has several steps.First, purchase packing tape, the required raw materials are roughly as follows: acrylic acid, polypropylene film; then add glue and acrylic acid to the emulsification tank for emulsification, after emulsification, acrylic acid reacts, and then make the reactant into glue in the reaction kettle. Then carry on the coating treatment, process the polypropylene film, and simultaneously print the pattern, text, customer logo, etc., so that the produced packing tape is beautiful and generous, and the promotion effect is promoted to achieve the promotion effect.Third, the glue and tape of the packing tape are then glued through the tape applicator, at which time the semi-finished product is called the "master roll". The slitting process is mainly to install the blade clamp of the specifications you want to cut, and make the main roller and blade. Adjust the tube puller and adjust the position of the paper tube on the reel. Pull the parent roll along multiple axes, lower the knife holder, press the packing tape into the paper tube, adjust the counter, and then start producing the finished product.Fourth, there is another step is to pack tape packaging. The packaging requires small size, good fixation, stable storage, and conforms to standardized requirements. The appropriate packaging technology and packaging method should be selected according to the requirements of product protection strength, ease of use, and easy mechanical handling and transportation. The products or materials for packing tape should be placed in a flat and accurate quantity in the packaging, and mistakes or leaks are strictly prohibited.What is the material of the packing tape introduced to you in the above text? There are various materials considered. The effect of different materials is different. When buying packing tape, the price is different. When people shop, they should pay more attention to cost performance. You should know after you read it.How to choose packing tape1. Smell the smell of packing tapeIf the taste is very strong, there is a sour smell, the retention of this tape is very poor, especially in low temperature environments, it will basically crack on the carton. When the taste is stronger, the initial tack is still very sticky, but Soon, the glue surface will be dry and lose its adhesiveness. At that time, the surface of the packing tape was cracked because of uneven coating.2. Looking at the brightness of the film, the generally inferior packing tapes are dark in color, the probability of this tape breaking is very high, and the strength is poor.3. The thickness of the hand-feeling film and the tape that feels hard are generally inferior, and due to the film thickness, the actual number of meters will decrease. The films used for good packing tapes are relatively soft and have good elongation by hand.4. Look at the color of the packing tape. The more transparent the packing tape is, the whiter the color and the less impurities in the tape to ensure normal adhesion. Tapes under 100 meters have a certain degree of transparency to see the paper tube. The yellow packing tape is to see if there are irregular white spots on the surface of the tape. The impurities or the dry marks of the glue that cannot be removed by hand are generally odorous.5. Look at the paper tube of the packing tape: The packing tape of the thick paper tube is generally used to mislead consumption. The production of packing tape starts from abroad, so the inner diameter of the paper tube of the packing tape is uniform 7.6 cm, but the poor quality packing tape has done enough to the thickness of the paper tube, and this situation is caused by many consumptions. There is still a relationship. Many people think that the thicker the paper tube and the larger the outer ring, the more the packing tape will be rolled. It sounds correct when it sounds sharp. In fact, you can calculate it carefully? Let’s say use 3 mm paper Compared with the 7mm paper tube, if the thickness of the two tapes from the outer diameter of the paper tube to the edge of the tape is 1cm, we can use a mathematical formula to calculate the 7mm paper tube compared to the 3mm paper tube per 1 How many meters of tape can be used for packing tape?

Packing tape has become an indispensable product in packaging, many domestic packing tape manufacturers produce and sell the quality of packing tape is not uniform. Is the packing tape expensive?Price of packing tapeThere are many types of packing tape. The most common are printed sealant tape and beige sealant tape, transparent sealant tape. There are now common kraft paper tapes for sealing. Of course, different tapes have different prices in high and low seasons. The price is different again. The price of packing tape is as follows: The reference price is 4.3 yuan for color PVC of transparent packing tape sticker 2. Color TWO-DIMENSIONAL code stickers of opposite sex sealing paste leather PVC gold silver transparent tape sealing price 1.00 yuan Packing tape LOGO tape trademark printing PVC self-adhesive label electrostatic film sticker reference price 1.00 yuan The above prices are from the Internet for reference only. Specific price to be purchased. ★For more information about adhesive tape, please click here★▽✍▷◇▷ Material of Packing Tape  ◁◇◁✍▷◇▷ Is Adhesive Tape Poisonous   ◁◇◁✍▷◇▷ Market Prospect of Adhesive Tape   ◁◇◁✍▷◇▷ Paid Attention to Custom Masking Tape ◁◇◁Packing tape product advantages 1. Thin: The packing tape will not leave thick margin deposits. 2. Cracking resistance: The packing tape will not crack. 3. Repair ability: can adhere to the work piece as you wish, even with very little pressure. 4. Easy to tear: it is easy to tear off the tape, without stretching and dragging the tape. 5. Controlled deployment: The packing tape can be pulled in a controlled manner, neither too loose nor too tight. 6. Flexibility: packing tape can easily adapt to sharp curved shapes. 7. Smoothness: The packing tape feels smooth and will not stimulate the hands when pressed; 8. Anti-transfer: No adhesive is left after removing the packing tape. How to distinguish the good and bad tape? Packing tape is divided according to its stickability: single-sided tape and double-sided tape; The second is to look at the color and brightness, inferior packing tape color is dark, dark this kind of packing tape breaking probability is very high, generally good quality packing tape color white the better, the less impurities in the packing tape, high transparency tape quality is relatively better. The appearance and smell are recognized, pull open a roll of packing tape, to see whether its film thickness is soft, we may think that the harder the better the tape film, in fact, on the contrary, the harder the packing tape is more likely to break, the soft film packing tape with hand elongation better. If there is a sour smell, the packing tape does not hold well. In cold weather in winter, the tape will become brittle and crack on the surface, causing it to break when pulled. The glue on the tape will dry over time and lose its stickiness. The difference between synthetic rubber duct tape and natural rubber duct tape The difference is that they are made of different materials. One is natural, natural rubber tape mainly comes from the rubber tree, when the epidermis of this rubber tree is cut, it will flow out the milky juice called latex, latex after coagulation, washing, shaping, drying to get natural rubber. The other is synthesis, synthetic rubber tape is made by artificial synthesis method, using different raw materials (monomers) can be synthesized into different types of rubber. Of course, besides the above differences, what are the differences between them? There are three main differences between synthetic rubber tape and natural rubber tape: 1. International standards of packing tape are different: natural rubber duct tape can generally meet international environmental protection certification. Comply with EU ROHS directive standard. It can meet the international standard of environmental protection. However, synthetic rubber duct tape can not meet the international environmental requirements. 2, smell packing taped taste: users can WenBuJi tape glue taste, the taste of two kinds of adhesive tape there is obvious difference. The surface of the natural rubber buckytape has the smell of natural rubber, while the synthetic rubber buckytape has no smell of natural rubber. 3. Use fire packing tape: the user can also put the two tapes into a close range and set fire to the two kinds of duct tape with a lighter to find the difference between them. When synthetic rubber duct tape burns, boiling glue melts, whereas natural rubber does not. The development trend of packing tape in recent years Packing tape has developed very well in Europe and the United States. The Asia-Pacific region, and China in particular, is still developing, growing at 8 per cent a year. The market continues to expand and competitiveness continues to improve. In addition, many foreign carton packing tape companies have set up offices in China, or even directly set up factories in China for production. This is very competitive for Chinese companies. The price of oil, the raw material for packing tape, is also rising. Therefore, in addition to continuous efforts in raw materials, it is necessary to constantly update and innovate technology. First of all, the materials used in packing tape manufacturers must be environmentally friendly. This is the basic requirement of every country. We Chinese used to trade the environment for economic development. Now we all know how much money has been spent and our environment has not recovered. Therefore, the packing tape products produced by enterprises must be environmentally friendly, otherwise there will be a foothold. The technical content of packing tape needs to be improved. Technical innovation and performance improvement is the development direction of adhesive industry. Packing Tape Manufacturer will also adjust to a high-tech content, focusing on improving the performance of acrylic solvent-based adhesives, polyurethane adhesives, epoxy adhesives, optical photosensitive adhesives, pressure-sensitive adhesives and silicone. The pace of product upgrading has accelerated. With the steady development of the international adhesive market, the speed of technological innovation is faster and faster. The emergence of new technologies and products will promote the continuous upgrading of adhesive industry and expand its application fields. We also have high quality requirements for our packing tape products. In an increasingly competitive industry, it is not just those with the technology who can compete. And excellent quality. With the continuous development of the sealing-tape industry, the product quality is also very high. Product quality is also an indispensable part of competition.

Masking tape is a roll of adhesive tape made from masking tape and pressure-sensitive glue by coating pressure-sensitive adhesive on masking tape and on the other side to prevent the material from sticking. Masking tape has the characteristics of high temperature resistance, excellent chemical solvent resistance, high adhesion, soft adhesive and no residual glue after tearing. Therefore, many people who want to know what kind of problems they need to pay attention to. The following is the important matters that need to be paid attention to by the custom masking tape by Yichang masking tape supplier.The key points of custom masking tape1. Color selection: The transparent bottom and the marked print tape have lower cost and higher viscosity than the color bottom, because the color base needs to add color paste, which affects the viscosity to a certain extent. In terms of cost comparison, transparent bottom and beige bottom have the lowest prices, followed by white, and other colors such as black, red and blue have the highest prices. 2. About the printing fee: for the first time to make masking tape and box sealing tapes, each masking tape supplier will charge the printing plate fee, because you need to make the printing copper plate for the first time, one version for one color and two versions for two colors. There is a charge for two versions. 3. Proofing: Since the production process and time of the production rolls and batches of masking tapes are the same, the proofing of printing and sealing tapes cannot be done. Only electronic drawings can be provided to confirm the print content and color. As for the quality problem, the customer will confirm the custom masking tape from other customers. 4. About the minimum order quantity: Some friends worry about the quality problem or the demand is not very big, so they want to try more than ten rolls. This can't be helped, because the minimum order quantity of custom meimo paper tape is semi-finished products, so it is impossible to customize a small batch. ★For more information about adhesive tape, please click here★▽✍▷◇▷ Material of Packing Tape  ◁◇◁✍▷◇▷ Is Adhesive Tape Poisonous   ◁◇◁✍▷◇▷ Is the Packing Tape Expensive  ◁◇◁✍▷◇▷ Market Prospect of Adhesive Tape   ◁◇◁Masking tape edge warping reason 1. Glue viscosity is too weak: should choose the appropriate glue material; 2. Insufficient pressure on labeling machine: reasons and solutions as above; 3. Label surface material: When selecting label surface material, it should consider whether the label object is a plane or a surface, whether it is a large diameter or a small diameter, whether it is a single surface or a sphere, whether it is a rigid body or compressible deformation. These indicators are the same as the selection of surface material. There is a direct relationship. Soft bottles shall be made of soft materials such as PE, PVC, unstretched PP and PE and PP synthetic materials. PET, BOPP and PS materials can be considered for hard bottles. 4. Poor adhesive selection: When choosing a self-adhesive, first determine whether the adhesive required for the self-adhesive label is permanent or removable, whether it is adhesive or repeatable. And whether the product has special requirements on the chemical properties of dry adhesive labels. For example, on large surfaces, the surface material should not be of thick or hard paper material (such as mirror coated paper). Thin films or soft paper materials and adhesives with higher initial viscosity; For containers that require hot filling, the adhesive surface material should be selected from a thin film material with a good initial viscosity 5. Poor film tension control: When the correct film label is removed from the backing paper, it will be flat and will not curl. After the tag, the tag can keep good follow; Tension too tight label from the bottom paper. After removal, the label is reversed, resulting in the edge of the label being degummed and warped after labeling. 6. Unreasonable design of bottle shape: A reasonable design should be that the surface of the bottle is flat (mainly flat and round), but if the surface is partially spherical within the label range, use a paper label. When labeling, the label area is large, and the bottom and back sides of the label are easy to wrinkle. These six reasons are growing. In order to make the paper tape more effective, we must prevent the appearance of the above six, the most important is the viscosity of the glue. We have to choose at the time of purchase. The quality is good, so the service life is long. The choice of beautiful masking tape skills 1. Appearance color When selecting masking tape, we can observe the color of the appearance of masking tape. The appearance color of a good mei-masking tape should be uniform in color and not be mixed with color. Good paper tape its temperature resistance and solvent resistance is very good, so its paper has a certain anti-permeability and flexibility. 2. Product performance After looking at the appearance of the paper tape, the next step is to look at the tensile properties and tensile strength of the paper tape. How to do it: We can hold the paper tape in one hand and pull the other part with the other hand. We can start by tearing off a piece of masking tape. Then pull hard at the piece to see if it will break. As we all know, good masking tape has tensile properties and will not be easily broken. If it is broken at once, it is certain that the quality of this masking tape is not very good. 3. The viscous Good masking tape its stickiness is very good. We can shake it off when we unwrap it. Good mei-embouchure tape doesn't roll right away. We can also put the masking tape on the surface of an object and pull it open quickly. After repeated several times, we can see how sticky the tape is. See if the viscosity changes. These may be a little too conceptual, the customer in the specific choice according to their own application scenario and technical requirements. Yichang masking tape supplier have many years of experience in custom masking tape .We also have experience in providing samples of various masking tapes' specifications.