PVC water pipes can be used as drinking water pipes. The main component of PVC material is PVC, not vinyl chloride, and PVC is harmless to human body. However, due to the exudation of PVC-U monomer and additives,

The price of pvc is low, and the same shape can be bought for less money. In terms of modification, the degree of freedom is greater than that of resin.

Polyvinyl chloride (PVC) is the initiator of vinyl chloride monomer (VCM) in peroxide and azo compound; Or polymer polymerized under the action of light and heat according to the free radical polymerization mechanism.

Small hacksaw, PVC pipe, abrasive paper, rag, bamboo joint and glue shall be prepared. First, use a small hacksaw to cut the broken hole of the PVC pipe, use sandpaper to polish the new pipe orifice, use a rag to

Recently, many titanium dioxide manufacturers have issued price increase notices. Following the centralized price adjustment at the beginning of February, the titanium dioxide industry is facing another price rise tide.

PVC pipes can be cut by angle grinder, but the angle grinder required to be used must have sufficient power and speed to ensure the cutting quality. PVC pipes are made of soft materials and are easily

PVC pipes are used frequently in home decoration. If you want to connect PVC pipes, there are many ways. For example, the simple way is to use glue. But what glue you use is also particular.

Titanium dioxide production is divided into primary products and finished products. The process of domestic titanium dioxide and imported titanium dioxide is different, so there are differences

PVC and PP injection molding machine have different raw materials,different working principles,different molding methods,different molding effects.

Appearance of polyvinyl chloride (PVC): transparent to opaque, hard. Softening or melting temperature range: 75~90 ° C; Combustion flame state: yellow and green with white smoke and pungent sour taste;

PVC materials are often added with stabilizers, lubricants, auxiliary processing agents, pigments, impact agents and other additives in actual use. It has non-flammability, high strength

Everything has two sides. If you want to buy an expensive back-resistant bag, you can use it for a long time. It is not recommended to choose a bag made of pvc.

The pvc glue can't be used when it becomes jelly. The pvc glue product has a wide range of uses and can be used for the mutual adhesion and cross bonding of PVC, PE, PP, ABS, PS, PMMA

Many fashionable and famous bags are made of pvc, such as chanel, coach, burberry, etc. Many fashion bloggers will also take a very beautiful PVC bag to highlight their fashion sense during street photography. So, why is the Kochi bag made of PVC?

PVC and PPR pipe have different materials. pvc and ppr pipe have different wall thickness. The cost of pvc and ppr pipe is different.The last difference is that the use of PVC is different