What is the tape material?
1. Backing
It is mainly OPP, PVC, pet, PE, and BOPP in China
2. Adhesive
The main materials are natural (synthetic) rubber and acrylic
On May 30, 1928, an application was filed in the United Kingdom and the United States. Drew developed a very light, one press adhesive, and later invented the transparent adhesive tape after improvement. Why can adhesive tape stick things? Of course, because it has a layer of adhesive on the surface! *Early adhesives came from animals and plants. In the 19th century, rubber was the main component of adhesives. In modern times, various polymers were widely used. Adhesives can stick to things because of the formation of a bond between its own molecules and the molecules to be connected to the object. This bond can firmly bond the molecules together. The composition of adhesive, according to different brands, different types, there are various polymers.
Tape Introduction: BOPP (biaxially oriented polypropylene) tape is an indispensable product in any enterprise, company and personal life. There is no perfect national standard for the tape industry, only one industry standard "QB / T 2422-1998 BOPP pressure-sensitive adhesive tape for case sealing".
The adhesive tape is based on the original BOPP film, which is roughened by high-voltage corona, then coated with glue and divided into small rolls by slitting, which is our daily use of tape. Adhesive tape glue is acrylic glue, also known as pressure sensitive adhesive, the main component is tincture fat. Tincture fat is a kind of macromolecular active substance, and its molecular activity is affected by temperature. The tincture fat content of glue directly affects the use of adhesive tape. The initial adhesion force of normal sealing tape is no less than 13 (steel ball number), and the thickness of adhesive tape is generally 22 μ M. Is the standard thickness.
Tape can be divided into: high temperature tape, double-sided tape, insulation tape, special tape pressure-sensitive tape and die-cutting tape according to their functions. Different functions are suitable for different industries.
It is mainly OPP, PVC, pet, PE, and BOPP in China
2. Adhesive
The main materials are natural (synthetic) rubber and acrylic
On May 30, 1928, an application was filed in the United Kingdom and the United States. Drew developed a very light, one press adhesive, and later invented the transparent adhesive tape after improvement. Why can adhesive tape stick things? Of course, because it has a layer of adhesive on the surface! *Early adhesives came from animals and plants. In the 19th century, rubber was the main component of adhesives. In modern times, various polymers were widely used. Adhesives can stick to things because of the formation of a bond between its own molecules and the molecules to be connected to the object. This bond can firmly bond the molecules together. The composition of adhesive, according to different brands, different types, there are various polymers.
Tape Introduction: BOPP (biaxially oriented polypropylene) tape is an indispensable product in any enterprise, company and personal life. There is no perfect national standard for the tape industry, only one industry standard "QB / T 2422-1998 BOPP pressure-sensitive adhesive tape for case sealing".
The adhesive tape is based on the original BOPP film, which is roughened by high-voltage corona, then coated with glue and divided into small rolls by slitting, which is our daily use of tape. Adhesive tape glue is acrylic glue, also known as pressure sensitive adhesive, the main component is tincture fat. Tincture fat is a kind of macromolecular active substance, and its molecular activity is affected by temperature. The tincture fat content of glue directly affects the use of adhesive tape. The initial adhesion force of normal sealing tape is no less than 13 (steel ball number), and the thickness of adhesive tape is generally 22 μ M. Is the standard thickness.
Tape can be divided into: high temperature tape, double-sided tape, insulation tape, special tape pressure-sensitive tape and die-cutting tape according to their functions. Different functions are suitable for different industries.