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Selection of width and thickness of polypropylene anticorrosive tape

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Selection of width and thickness of polypropylene anticorrosive tape

Release date:2019-08-27 Author: Click:

Cold-wrapped tapes for polypropylene anticorrosive tapes can be widely used in oil, gas, chemical, and urban construction for water supply and drainage, oil and gas, and gas transportation steel pipelines and steel ground storage tanks for external corrosion protection and repair projects. It uses a unique polypropylene reinforcement fiber as the backing material, is coated with a certain thickness of high-viscosity butyl rubber modified asphalt anticorrosive rubber, and is covered with a layer of anti-adhesive release film. The following manufacturers of anti-corrosion tapes introduce the classification of the width and thickness of reinforced fiber polypropylene anti-corrosion tapes:


1. Tape width: 50mm, 75mm, 100mm, 150mm, 200mm, 230mm, 250mm, 300mm to 1000mm


2. Film length: 15m, 25m, 30m, 50m, 60m, 100m, 120m


一分彩3. Core size: 38mm, 76mm paper core or rigid paper plastic core


一分彩4. Packaging: Carton: ㎡




Selection of width and thickness of polypropylene anticorrosive tape



Polypropylene adhesive tape is a new type of pollution-free, non-hazardous, environmentally friendly anti-corrosion product. It uses a unique polypropylene reinforcing fiber as the backing material, and is coated with a certain thickness of high-viscosity butyl rubber modified asphalt anti-corrosion rubber. Formed with a release film. Polyethylene adhesive tape refers to an adhesive tape product with polyethylene as the base material and the other side compounded with an adhesive. What is the difference between these two types of tape? Let's compare with the high-temperature anti-corrosion tape price company:


一分彩These two types of adhesive tape are two different anticorrosive tapes. The former is made of mesh polypropylene (PP) woven fiber geotextile, and the latter is polyethylene (PE) membrane.

Its anti-corrosion adhesive, polypropylene adhesive tape is mostly butyl rubber modified asphalt, thick rubber layer, the thickness of the finished tape is 1.0 ~ 1.65mm, and it has a release film. The latter is mostly butyl rubber, and the rubber layer is much thinner, with a total thickness of 0.38 ~ 0.80mm, and is divided into inner and outer tapes, also called anticorrosive tapes and protective tapes.

Polypropylene adhesive tape is more resistant to external stress damage than polyethylene adhesive tape. The combination of the flexibility of the polyethylene adhesive inner band and the strong weather resistance of the steel outer band has a stronger sealing effect than the polypropylene adhesive tape.

In short, the polypropylene adhesive tape and the polyethylene adhesive tape each have autumn colors, and they both occupy a certain share in the building materials market. Friends can choose according to your own needs.


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Suzhou Qiangjiang Pipeline Anticorrosive Material Co., Ltd.

Contact: Cheng Huiqiang

Contact : Li Cong
Telephone:0512-63982510 Mobile phone:13962536717

Mobile phone:13806256210

Fax:0512-63982520
Address: No. 333, Jinxian Road, Jinjiaba, Wujiang District, Suzhou, Jiangsu
Website:www.diendanthanhly.net

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