Mara tape, gold finger tape, green tape, textured tape, PET tape, 3m416, and its application in the industry

There are many types of tape used in the electronic manufacturing industry, but there are a few that are the most commonly used and essential for many electronic companies, such as Mara tape, Golden Finger tape, Green tape, Meiwen tape, PET tape, 3m416, and so on.

Below, the editor will give you a brief introduction:

A layer of adhesive is applied on the surface of the tape to enable it to stick to objects. The earliest adhesives came from animals and plants, and in the 19th century, rubber was the main component of adhesives; And in modern times, various polymers are widely used.

Adhesive tape refers to a strip of thin film that can be attached to objects using certain methods such as pressure, heating, etc. It is called adhesive tape.

Composition of tape

Composition of tape

1. Substrate: such as paper, cloth, film, etc

2. Supporting materials: such as release paper, release film, etc

3. Adhesive: such as acrylic adhesive, rubber adhesive

Classification of tape

Classification of tape

1. Classified by structure: such as single-sided tape, double-sided tape, etc

2. Classified by adhesive system: such as acrylic tape, rubber tape, silicone tape, etc

3. Classified by type: such as industrial tape, electronic tape, medical tape, etc

Types of tape

Types of adhesive tape

High temperature tape, double-sided tape, insulation tape, special tape, pressure-sensitive tape, die-cutting tapeDifferent functions are suitable for different industry needs.

According to the application environment temperature:

Low temperature tape, room temperature tape, high temperature tape.

Note: The key points of physical property testing for substrates and supports include basis weight, thickness, tensile strength, elongation, and release force; The focus of adhesive property testing is on the viscosity of various solid components.

In the packaging and electronic and electrical product processing industry, there are various types of tapes used in different industries, each with its own characteristics and functions. Below are ten types of tape applications and explanations in the packaging industry.

scotch tape

Made of transparent PET and BOPP films as substrates, coated with improved acrylic pressure-sensitive adhesive on both sides, and separated by white silicone treated release paper. It is thinner and more uniform than cotton paper tape, with the characteristics of transparency and non moisture absorption, long-lasting adhesion, as well as good water resistance, steam resistance, UV resistance, and aging resistance.

Features: Strong adhesion, double-sided bonding, high tensile strength.

Application: Used in the shoe and leather industries, film switches, electronics, circuit boards, etc.

BOPP sealing tape

BOPP tape is made of BOPP film as the substrate, coated with water-based pressure-sensitive adhesive, and has the characteristics of low cost and wide application.

Features: Strong adhesion, high tensile strength, good waterproof and weather resistance, and wide adaptability to temperature differences.

Application: It can be used for packaging various export outer boxes, with strong performance and certain protective effects.

Buki adhesive tape

Buji adhesive tape is a single-sided adhesive made by applying oil-based pressure-sensitive adhesive to a mesh treated with PE resin. It has excellent initial adhesion, waterproof and moisture-proof properties, and is suitable for bonding heavy items. It is easy to tear.

Features: Strong adhesion, easy to tear, high fatigue resistance, moisture resistance, and will not cause deformation during shearing.

Usage: Suitable for packaging heavy items, it can be used for machine protection against dust, moisture, scratches, etc. It can also be used for joining carpets, protecting telephone lines, and is widely used in industry. It can also be used for reinforcing books, folders, anti slip, printing, screen printing, hardware appliances, etc.

Foam adhesive tape

Buji adhesive tape is a single-sided adhesive made by applying oil-based pressure-sensitive adhesive to a mesh treated with PE resin. It has excellent initial adhesion, waterproof and moisture-proof properties, and is suitable for bonding heavy items. It is easy to tear.

Features: Strong adhesion, easy to tear, high fatigue resistance, moisture resistance, and will not cause deformation during shearing.

Usage: Suitable for packaging heavy items, it can be used for machine protection against dust, moisture, scratches, etc. It can also be used for joining carpets, protecting telephone lines, and is widely used in industry. It can also be used for reinforcing books, folders, anti slip, printing, screen printing, hardware appliances, etc.

Kraft paper tape

Kraft paper tape is made of kraft paper as the substrate, coated with pressure-sensitive adhesive and single-sided adhesive, which has high strength adhesion, good weather resistance, waterproof, antifreeze, and easy to tear. It is an ideal green product.

Features: Strong adhesion, high tensile strength, can be torn by hand, will not deform, pollution-free, and can be recycled.

Application: Paper connection, box sealing.

Masking tape

Meiwen paper adhesive tape is a high-quality masking adhesive tape that uses wrinkled paper as the substrate and is coated with rubber based adhesive or hot solvent on one side. It has the characteristics of tight adhesion, easy removal, solvent resistance, and water resistance, and is widely used for masking during surface spraying.

Features: presenting natural colors, excellent consistency, strong adhesion, no residual glue when removed, recyclable, smooth cutting of tape edges. When unwinding, the paper does not fuzz or break.

Application: Used for bonding, sealing, color separation and stripe spraying, as well as drying operations for spraying.

 PVC protective film adhesive tape

PVC protective film is made of PVC film substrate, which is coated on one side. Acrylic adhesive or acrylic adhesive has excellent adhesion performance, strong tension resistance, good cold resistance, strong aging resistance, single side pasting, no residual adhesive, good shielding performance, abrasion resistance and solvent resistance.

Application: Suitable for surface protection of various metals, such as "aluminum alloy, stainless steel, glass sandblasting process".

Electrician adhesive tape

Electrical adhesive tape is made of soft polyvinyl chloride film coated with rubber based pressure-sensitive adhesive on one side, which has good insulation performance, high voltage resistance, high temperature resistance, and high flame retardancy. It is widely used for insulation protection of electrical components and wires, and is widely used in the electronics and electrical industries.

Features: Strong shrinkage elasticity, easy to tear and roll, high voltage resistance, high flame retardancy, good weather resistance.

Usage: Can be used to wrap wires, air conditioning ducts, and widely used for insulation protection in the electronic and electrical industry.

Copper foil tape

Aluminum foil tape is made by coating acrylic pressure-sensitive adhesive on the surface of aluminum foil, sticking it on one side, and using silicone treated isolation paper. It has good UV protection, chemical resistance, moisture resistance, and fire resistance, and is mainly used in refrigeration and electronics related industries.

Features: Bright silver color, UV resistant, fire-resistant, can prevent corrosion from various chemicals, suitable for outdoor use, good weather resistance.

Usage: It can be used for reflective insulation and wrapping of heat and cold, can be used for pipelines, engine supports, can wrap wires to prevent heat, water and dust, and can also be used for outdoor operations.

PET double-sided tape

PET double-sided tape is made by coating PET double-sided with acrylic acid adhesive. The tape colors are generally transparent and black, with a common thickness specification of 0.03-0.25mm. It has good dimensional stability, thermal stability, chemical stability, good initial and holding adhesion, and is easy to die cut. It has good adhesion to plastics, rubber, and nameplates; Can be applied to a wider temperature range and harsh environments; Long term temperature resistance of 100-120 ℃.

Characteristics: Good adhesion to the substrate; High adhesion strength to high surface energy plastics and metal sheets; Excellent temperature resistance, water resistance, and chemical resistance.

Purpose: Suitable for isolating and bonding the upper and lower circuits of membrane switches; High performance adhesives exhibit extremely high stability and are suitable for long-term use of buttons.