Rollos de película de plástico de PP rígidos Pet Pet PP Hips Rollos de plástico para termoformado

Rigid PP plastic film rolls good grade PET PP HIPS plastic sheet rolls for thermoforming-0

Rigid PP plastic film rolls good grade PET PP HIPS plastic sheet rolls for thermoforming-1

Rigid PP plastic film rolls good grade PET PP HIPS plastic sheet rolls for thermoforming-2

Rigid PP plastic film rolls good grade PET PP HIPS plastic sheet rolls for thermoforming-3

Rollos de película de plástico de PP rígidos Pet Pet PP Hips Rollos de plástico para termoformado

Pulixin is an excellent and leading plastic sheet Manufacturer & factory in China. We have advanced technology and equipment, mature foreign trade and export experience, and have established good cooperative relations with customers in more than 60 countries. Free samples supply, OEM & ODM accepted

Marca: PULIXIN Origen: Shanghái, China MOQ: 5 toneladas Espesor: 0,18 ~ 1,8 mmAncho: 250~1400 mm Aplicación: Termoformado

Correo electrónico: [email protected]

Teléfono: +860086-15221762039

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Descripción

PP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming
RIGID PP plastic sheet rolls,pp plastic roll for thermoforming as an electronic component, is a component device that must be used in electronic and electrical products. It is mainly used in the electronic component placement industry. The quality of the carrier tape determines the service life of the electronic product. A good carrier tape can make the performance of the product more stable.
PP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming is divided into many types, according to different specifications, size, performance, etc., how should we detect different types of carrier tape? What items need to be checked in the quality inspection of the carrier tape?
In the quality inspection of PS sheets, it is necessary to check the external dimensions such as length, width, height, viewpoint, aperture, hole depth, hole distance, arc, and the precise dimensions of each pocket carried.
1.Width of PP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming
Common widths are 8mm, 12mm, 16mm, 24mm, 32mm, 44m, 56mm, etc. With the development of technology today, chips are getting smaller and smaller, and carrier tapes have also been developed. At present, there are already 4mm wide tapes on the market.
Function ofPP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming
Some precision electronic components have clear requirements for the antistatic of the carrier tape. Therefore, the carrier tape is divided into three types: conductive type, antistatic type (static dissipative type) and insulating type.

3.Forming characteristics of thePP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming
Embossed carrier tape and stamped carrier tape. The embossed carrier tape can be formed into different sizes of pockets according to specific needs to fit the size of the contained electronic components. The thickness of the stamped carrier tape can hold the electronic components Due to its thickness limitation, it can only be used for packaging smaller components.

4.Material ofPP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming
The material of the carrier tape mainly includes two types: plastic (polymer) and paper. Embossed carrier tapes are mainly made of plastic materials. The mainstream on the market is PC carrier tapes, PS and ABS carrier tapes. In addition, there are also a small number of carrier tapes made of PET, APET and other materials. Punching carrier tape is mainly made of paper material or PE composite material.

Problems of manual carrier tape inspection of PP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming :
1.The speed of manual detection cannot keep up
The average employee’s inspection speed is 2-3 pockets per minute. If the long-term operation is repeated, the employee will be visually exhausted and the detection speed will be reduced.

2. Low manual detection accuracy

The most important thing in scale inspection is to find the precise margin, fuzzy, and slowly changing margin will affect the final inspection results.
Ordinary new employees are difficult to meet the requirements, but they can not be old employees all the time. The risk to the company is too high. The carrier tape is scale-measured by the CCD and is non-touch measurement to avoid damage to the product. With regard to the width of the part, the diameter of the hole, the distance between the center of the circle, and the coordinates of the reference point, the measurement items that cannot be completed by the human eye can be done quickly with a single click of the carrier tape online detection equipment.

Specification of PP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming

PP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming is a thermoplastic resin obtained by polymerizing propylene, which is non-toxic and odorless. Its molecular structure is a typical main structure, which is a crystalline polymer with a molecular weight of 100,000 to 500,000. Specific gravity: 0.9-0.91 g / cm3, molding shrinkage: 1.0-2.5% molding temperature: 160-220 ° C. There are three types of isotactic polypropylene, random polypropylene and syndiotactic polypropylene according to the arrangement of methyl groups. It has the advantages of high strength, high hardness, wear resistance, bending fatigue resistance, high heat resistance temperature, excellent humidity and chemical resistance, easy processing and molding, and low price. At the same time, it has the disadvantages of poor low temperature toughness and resistance to aging.

Features of PP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming

1.Excellent resistance to oils and chemicals

2. Moderately mild and excellent moisture resistance

3. Poor cold resistance and good heat resistance

4. Non-toxic, odorless, tasteless, good hygiene

5. Excellent gloss and transparency, specific gravity is the lightest type among general-purpose resins

6. Has good heat sealability

Parámetros del producto

Parameters of PP plastic film,RIGID PP plastic sheet rolls,pp plastic roll for thermoforming

PAGnombre del roe	Tresformado PP Rollo de plástico para bandejas de alimentos Embalaje
Solicitud	Embalaje de ampolla, embalaje de formación de vacío, envasado de tapas de taza, etc.
Características	1. Utilizado para el embalaje de productos médicos, empaquetados de alimentos, productos electrónicos, etc. 2.pp es un material amigable con el medio ambiente hoy en día. 3. Clasta de tope Quatily PP Materials Excelente transpatencia. Después de la impresión PP, aún mantiene la verdadera Beatuy de los colores. 4.PP El material se puede teñir en diferentes colores de acuerdo con la demanda del cliente.
Espesor	0.18-1.5 mm
Ancho	100-800 mm
Bandera	De colores
Diámetro del núcleo interno	76 mm
Calidad	Conozca a ISO9001, estándar GMP y pruebas de SGS pasadas
Moq	1000 kgs
Ventajas	1. Alta resistencia al calor. 2. Baja absorción de humedad. 3. Pureza. 4. Alta fuerza y dureza. 5. Fácilmente sometido a una variedad de operaciones de proceso secundario. 6. Estabilidad eléctrica con propiedades dielétricas estables.