In the production of PVC pipe & fitting, 1~5 phr of PVC lubricants are usually added into PVC Resin in order to enhance the lubrication between materials and equipment’s contact face and surface finish of end products and improve the processability and processing speed.

First Anniversary of Wuxi Cross-Border E-commerce Associate was held in Meihuada Hotel, Wuxi City, July 8, 2016.

Calcium Zinc stabilizer used in UPVC products is a type of non-toxic environmental-friendly stabilizer optimized from the main material metallic soap, especially fatty acid salts and auxiliary materials like Polyalcohols, β-diketone,  phosphite ester and antioxidant.

Customer from Iraq, Mr. Shad together with his client visited our office located at Xishan District, Wuxi City, Jiangsu Province, July 10, 2016.

Polyethylene Wax (PE Wax) is also called Macromolecular Wax. It is widely used thanks to its excellent cold resistance, heat resistant, chemical resistance and abrasion resistance.

Heat stabilizer is a kind of chemical additive used for preventing or or reducing thermal decomposition or cross-link in polymer processing and extending the durability of polymers. In general, PVC heat Stabilizers can be classified into salt based, fatty-acid soap based, organic tin compounds and composite stabilizer.

Brief introduction of mechanism of PVC heat stabilizer

1x20GP of PVC materials including PVC Resin SG-5, PVC Stabilizer, CPE 135A, ACR processing aid, Stearic Acid, Titanium Dioxide, etc, are delivered and shipped to our Fijian customer, July 17, 2016.

Ideal heat stabilizers is thought that it should have functions including absorption of HCL, elimination of active part, addition with conjugated polyene chain, damage to cation carbonate salt and prevention from automatic oxidization, but without outcome which has catalytic action to Polyvinyl Chloride (PVC).

Chlorinated Polyethylene (CPE) is a kind of saturated polymer material. Its appearance is white powder. It’s non-toxic and odourless. It has excellent weatherability, ozone resistance, chemical resistance and ageing resistance. And it also has good oil resistance, flame retardancy and and coloring property. It has good toughness under 30 centigrade below zero. It has excellent compatibility with other polymers and high decomposition temperature.

Chlorinated Polyethylene CPE 135A is a kind of saturated polymer material. Its appearance is white powder. It’s non-toxic and odourless. It has excellent weatherability, ozone resistance, chemical resistance and ageing resistance. And it also has good oil resistance, flame retardancy and and coloring property. It has good toughness under 30 centigrade below zero.

Wuxi Jubang Auxiliaries Co., Ltd is a professional company specialized in manufacturing and selling Chlorinated Polyethylene CPE 135A. Our CPE 135A mainly includes two type: 100% pure CPE 135A and China’s National Standard CPE 135A.

Chlorinated Polyethylene ( abbreviated as CPE ) is a kind of amorphous white powder elastomer chlorinated from high density Polyethylene (HDPE). Production methods mainly include Solution Method, Suspension Method, Suspension Solvent Method and Fluid Bed Method.

PVC products are a kind of multicomponent plastic products. Different PVC additives should be added into PVC plastic as per their different applications. PVC products present different physical and mechanical properties due to different components to meet different application requirements. PVC pipe accounts for a relatively big proportion among all plastic pipes.

Low polymerized PVC Resin SG-5 type shall be selected for UPVC pipe manufacturing. The higher degree of polymerization, the better physical mechanical property and heat resistance. But PVC Resin SG-5 has relatively low fluidity, thus causing difficulty in processing. Anyway PVC Resin SG-5 with viscosity of（1.7~1.8）×10-3Pa•s is a good choice.

1x40GP FCL and 2x20GP FCL of PVC materials including PVC Resin SG-5, PVC Stabilizer, CPE 135A, PE Wax, Paraffin Wax, ACR processing aid, Stearic Acid, Titanium Dioxide, etc, are delivered and loaded for our Sierra Leone customer, July 25, 2016.

PVC Resin SG-5 is used as raw material for extrusion of UPVC pipe. PVC heat stabilizer, PVC lubricant, filler and pigments are also needed. Abovementioned materials shall be blended in a certain proportion as formula. If single-screw extruder is used for extrusion of UPVC pipe, PVC masterbatch shall be added into the extruder. If double-screw extruder is used for extrusion of UPVC pipe, PVC compound powder can be used directly for extrusion of UPVC pipe.

PVC Stabilizer can be used only for increasing thermal decomposition temperature in processing because PVC Resin is a kind of heat-sensitive material. It means PVC Stabilizer will help extend heat stability time but cannot prevent PVC Resin from thermal decomposition. Therefore, temperature for PVC pipe processing should be strictly controlled.

Stone plastics means “PVC Marble Material”. It mainly includes PVC marble stripe and PVC marble plate.

Establishment Ceremony of Alibaba Onetouch Business Service Ltd Wuxi Branch is held in Binhu District, Wuxi City, July 28, 2016.

Customers from India, Mr. Raghav and his brother visited our office located at Xishan District, Wuxi City, Jiangsu Province, July 29, 2016.

PVC pipe manufacturers have to consider the changes in ingredients, because sometimes it’s a little bit hard to get expected plasticization due to difference in raw materials even though process index like temperature and screw speed is adjusted. Now general formula of PVC pipe contains PVC Resin, Calcium Carbonate, Compound Heat Stabilizer and PVC lubricants.

Customers from Korea, Mr. Kim and his colleagues visited our office located at Xishan District, Wuxi City, Jiangsu Province, August 5, 2016.

Customers from Pakistan, Mr. Ali visited our PVC Stabilizer factory located at Liyang City, Jiangsu Province, August 7, 2016.

Chlorinated Polyethylene CPE 135A is a kind of thermoplastic elastomer which is used in UPVC finished products as impact modifier. It has a series of excellent performance, like: heatproof, weather-proof, flame retardancy, chemical resistance and ozone resistance, its basic function is to improve the weatherability and impact strength of PVC finished products.

PVC is the abbreviation of Polyvinyl Chloride, which is a kind of thermoplastic high polymer polymerized from Vinyl Chloride Monomer (VCM). PVC products are widely used engineering plastics. PVC products is produced with the use of PVC Resin as raw material and certain quantity of PVC Heat Stabilizer, PVC impact modifier, PVC lubricants and plasticizer by extrusion or injection technology.

Chlorinated Polyethylene CPE 135A is mainly used in rigid PVC products as impact modifier, because CPE 135A has excellent impact and low temperature properties. Dosage of CPE 135A in PVC profile is 9~12 PHR used as impact modifier; while 4~6 PHR of CPE 135A is used in PVC water pipe and some other PVC pressure pipe as impact modifier, which is mainly used to improve impact and low temperature properties of PVC pipes.

PVC foaming plastics was first invented in the 1970s. And its industrial production was accomplished in the 1990s. Once it came into the market, it was called “future timber”. Its main ingredient is Polyvinyl Chloride (PVC). It can be used to perfectly replace timber due to its wide applications, thus giving it competition over timber.

Our colleagues, Ms. Grace and Ms. Carrie, attended A-class Alibaba Shop Operator Training Class held in Changshu Fangzheng Bole E-commerce Traing Center, August 17-18, 2016.

Extruder used for PVC low foaming products making can be either single-screw extruder or double-screw extruder. Proper extruder should be selected by manufacturer as per the specific requirements of PVC foaming products and real situation of manufacturers.

Our colleague, Mr. Tony Ling, visited our customer’s factory located at Ha Noi City, capital of Vietnam, August 23, 2016.

PVC direct foaming method ( also called Directional Foaming ). This kind of extrusion foaming mainly includes Free Foaming Method and Controllable Foaming Method ( also called Skinning Foaming Method or Inward Foaming Method ).PVC direct foaming method ( also called Directional Foaming ). This kind of extrusion foaming mainly includes Free Foaming Method and Controllable Foaming Method ( also called Skinning Foaming Method or Inward Foaming Method ).

Foaming plastic products are a kind of polymer materials with plenty of gas micropores filled in solid plastics. They have performances of light weight, heat, sound and corrosion resistance and shock absorption, etc.

Our colleague, Mr. Tony Ling and Ms. Lizzy Hu, attended Vietbuild Expo held in Ho Chi Minh City, largest city and economic and cultural center of South Vietnam, August 27-31, 2016.

Titanium Dioxide is a kind of perfect white pigment which is widely used in PVC profile as light screening agent. Rutile Titanium Dioxide has the density of 4.26g/cm3 and refractive index of 2.72. It can reflect most visible light and absorb ultraviolet light with the wave length of less than 410nm. It has performances of heat and weather resistance and excellent ultraviolet light resistance property.

PVC plastic-steel fence is abbreviated as PVC Fence, which is lined with lining steel as reinforcement bar to enhance its weakness in strength. PVC Fence combines beautiful appearance and excellent performance of toughness.

The Mid-Autumn Festival is the holiday celebrated in mainland China, Taiwan, Singapore, Malaysia, Vietnam and by ethnic Chinese worldwide. The Mid-Autumn Festival is a harvest festival celebrated by ethnic Chinese and Vietnamese people.

Essentially, "Fish Eyes” are PVC granules having ultra-high molecular weight generated in the process of polymerization.

As indicated by statistics published by relevant authority, the average market price of PVC Resin SG-5 in China was 5870RMB/Ton before September 5. But the latest average market price was already 6470RMB/Ton on Setember 22, 2016. In past half month, the average price of PVC Resin SG-5 is 600RMB/T higher.