Q:What's the raw tape?

[polytetrafluoroethylene] Polytetrafluoroethylene, abbreviated as "TEFLON", is commonly referred to as "nonstick coating" or "easy to clean material". The material has the properties of acid fast, alkali resistance and various organic solvents. It is almost insoluble in all solvents. At the same time, PTFE has the characteristics of high temperature resistance, its coefficient of friction is very low, so it can be used as lubrication, but also become an ideal coating to clean the inner layer of the water pipe.

Q:What are the weights for profiled steel sheet roofing, spunbond polyethylene and polypropylene waterproof and breathable?

Specification for polyethylene tape: its thickness * width * length, in fact, determines what thickness of adhesive tape to use. For example: in order to strengthen the level level of corrosion, corrosion thickness of 1.0mm; corrosion level reinforced, corrosion thickness of 1.4mm; according to the lapping mode with internal and external anticorrosive adhesive tape, tape thickness determination. According to the construction mode of adhesive tape winding, determine the width of anticorrosive adhesive tape. Don't use the manual winding tape is too wide, the construction workers when the efforts are not easy to control, it is best not to exceed 150mm wide; manual mechanical winding (with some simple mechanical and visual), but the maximum width is 230mm; the mechanical winding tape width appropriate to relax, but preferably not more than 300mm.

Q:How to improve the tensile strength of PTFE defatted raw meal

Generally referred to as "non stick coating" or "easy cleaning material". The material has the properties of acid fast, alkali resistance and various organic solvents. It is almost insoluble in all solvents.

Q:Ordinary electrician tape, glossy, black, plastic like, waterproof tape?

Only insulation tape, at room temperature for up to 2 years, there will be no effect. High temperature unsafe, consider high temperature materials

Q:What material is the base material of PVC electric tape?

The base material is slightly foamed PVC plastic, and the pressure-sensitive adhesive is applied on the bonding surface, and the adhesive effect is achieved

Q:Why are bare wires tied with black tape?

Black tape is often referred to as "PVC" adhesive tape, which ties bare wires because of the electrical insulation properties of the PVC electrical tape.

Q:What is a composite PE tape?

The successful development of composite polyethylene anticorrosive adhesive tape, bubble phenomenon reform coating tape degumming and anti-corrosion layer, avoids the phenomenon of environmental pollution in the production process, ensure product durability and coating service life, greatly improve the impact performance of the product of the peel strength, mechanical strength and anticorrosion layer the product not only has excellent anti-corrosion, insulation performance, convenient construction and operation, safety and sanitation, the comprehensive economic cost is low. The product fills the gap of domestic polyethylene anticorrosive tape production, product quality has reached the international advanced level.

Q:What's the meaning of blue tape in 6S management?

6S manage the specification parameters of the line: 4.8 cm wide, 25 meters long, 1.2 square meters in total, 0.15 millimeters thick6S management marking tape application: paste on the ground, wall and machine on the prohibition, warning, reminding and stressing roleThe 6S management mark tape is called "tape" when it is used for zoning. It is called warning tape when it is used as warning. But actually, both are the same thing. When used for zoning, there are no relevant standards or conventions to define what areas are to be divided into colors, and green, yellow, blue and white are commonly used. When used as a warning, according to the GB2893 - 2001 "color" security and the Ministry of health released in 2003 "workplace occupation hazards warning signs", monochrome red, yellow and green color red, green and white and Huang Heidou can be used as a warning line. Here, we propose to make a distinction between the marking tape and the warning tape. White and Huang Helv used as a mark; red, red, white, green, white and yellow black as warning.

Q:PVC can you use the electric tape?

It's good to use. If you wrap it well, it won't matter if you soak it in the water

Q:Is the Teflon tape used for the construction of the project? Is it the usual band of raw material?

The natural gas pipeline also has a special Teflon tape, in fact, the main raw materials are PTFE, but some processes are not the same.