Q:How do you distinguish between TPU tape and PVC tape?

TPU is more flexible, low temperature resistant and scratch resistant than PVC. Soft feel.

Q:What's the quota for PE membrane isolation layer?

0.4 thick polyethylene plastic film isolating layer, Beijing fixed no specific item, is paved with a layer of plastic cloth, can supplement the quota, labor costs by 0.5 yuan / square meters, according to the actual price included in the cost of materials.

Q:What about antistatic tape and insulating tape?

5. anti-static warning floor tape is used for anti-static areas, including Chinese and English warning slogans, insulating tape, also known as insulating tape, adhesive tapeIt is composed of base band and pressure-sensitive adhesive layer. The base band is made of cotton fabric, synthetic fiber fabric and plastic film. The adhesive layer is made of rubber and tackifier and so on. It has good adhesion and good insulation

Q:What's the difference between an insulating tape and a raw meal?

Raw materials are different, the use is different.The insulating tapes are made of polyvinyl chloride film and coated with rubber type pressure-sensitive adhesive

Q:What's the performance of PVC tape?

Use: used for dressing, wire and cable 600V fixed, insulation protection, environmental temperature at 70 degrees Celsius, the following basic waterproof 900V electrical equipment insulation, electrical submersible pump wells, lead wire, insulated overhead line joint inner cladding waterproof insulation.

Q:What material is the rubber tape used for insulation?

Polyurethane insulation tape is a kind of insulation tape, which plays a role of thermal insulation. Polyurethane insulation material is one of the best thermal insulation materials in the world

Q:PVC are the grades of electrical tape classified? How do you identify the grades?

That is, calcium content of PVC films, the lower the level of the membrane is pure, is a film, and then the analogy is B, C film, that was a bit abstract, general identification of words, but also by experience, such as a real film tensile permanent discoloration, discoloration of white C film stretching the film, winter crisp, etc.,

Q:Toilet water pipe seam water seepage, with raw tape tight, can you?

If the water leakage is not very severe, it is OK to apply the glass glue outside the pipe and the leaking place, but the premise is that when the glass glue is applied, the pipe must be dry and keep for more than 12 hours at least.

Q:What specifications do you have for PVC electric tape?

The first is the PVC of type 3. Compared with type 5, the production of type 3 PVC requires long reaction time and high polymerization temperature, and requires high added material. The production cost is 50-100 yuan / ton higher than that of type 5. 3 type PVC high purity, small fish eye, easy to blister, with high temperature resistance, insulation, soft products and other characteristics, mainly for the production of soft products, such as wire and cable, agricultural films, conveyor belts, plastic products for daily use.Again, the SG-7/SG-8 and SG-5 PVC. The three resins are basically the same process and the production unit is the same. The main difference lies in additives, formula, polymerization temperature, reaction pressure and so on.In terms of reaction temperature and reaction pressure. SG-8 resin has basically reached the limit pressure of polymerization reactor, reaction conditions more stringent requirements, the operation, safety, technology, personnel quality and other aspects of the requirements, and it is more difficult to control the quality of resin.

Q:PVC pipe and duct tape tape what is the difference??

Duct duct tape:Duct tape is to heat the textile fiber cloth as the substrate. The utility model has the advantages of strong peeling force, tensile resistance, grease resistance, aging resistance, temperature resistance, water proof and corrosion prevention, so that the utility model is also used for pipe waterproof.