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The Difference Between Tpu Hot Melt Adhesive Film and Pur Hot Melt Adhesive

2022-02-24 18:06:19

Thermoplastic polyurethane hot-melt adhesive is also known as hot-melt polyurethane hot-melt adhesive (TPU). The hot-melt adhesive film made of thermoplastic polyurethane hot-melt adhesive particles is the hot-melt adhesive film, which is often referred to as the TPU hot-melt adhesive film.

What is the Effect of High Temperature when Using Hot Melt Adhesive Film?

2022-02-24 17:59:10

The use process of hot melt adhesive film generally involves three elements, namely the hot pressing temperature, hot pressing time, and hot pressing pressure that we often say. Temperature, time and pressure are the three process parameters that must be regulated when using hot melt adhesive film.

Curing Mechanism of Reactive Polyurethane Hot Melt Adhesive

2022-02-24 17:55:35

PUR hot melt adhesive has excellent properties in many aspects, such as bonding strength, high-temperature resistance, low-temperature resistance, chemical corrosion resistance, and aging resistance. Next, the curing mechanism of PUR hot melt adhesive is mainly introduced.

What Are the Characteristics of High Elastic Hot Melt Adhesive Film?

2022-02-24 17:52:08

There is usually a high requirement for the elasticity of the hot melt adhesive film, and a high elasticity hot melt adhesive film is used. The high-elasticity hot melt adhesive film is made of imported high-quality and high-elasticity raw material particles.

What is Flame Retardant Hot Melt Adhesive Film?

2022-02-24 17:48:55

The flame retardant mechanism of the flame retardant hot melt adhesive film depends on the type of flame retardant used. they are mainly played by four functions in the process of flame retardant, namely endothermic effect, covering effect, reaction inhibition effect and suffocation effect.

Flame Retardant Mechanism of Flame Retardant Hot Melt Adhesive Film

2022-02-24 17:44:08

The flame retardant hot melt adhesive film needs to be added with an additive such as a flame retardant during production so that the hot melt adhesive film has a flame retardant effect. So why do flame retardants have the effect of flame retardant?

Hot Melt Adhesive Film Without Paper is Also Called "bare Film."

2022-02-24 17:35:53

The traditional hot-melt adhesive film coats the hot-melt sticky film on a layer of release paper. The substrate-free hot-melt adhesive cinema refers to a hot-melt adhesive film product without any substrate to attach the hot-melt adhesive film.

Hot Melt Adhesive web Product Introduction

2022-02-24 17:31:02

Hot melt adhesive web film is a kind of hot melt adhesive product with a net-like appearance similar to non-woven fabrics. The hot melt adhesive web has the inherent characteristics of hot melt adhesive.

 
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