Chemicals & Plastics

We offer bitumen 60/90. Origin - Turkmenistan. Delivery terms Incoterms 2020®. *Bitumen penetration grade 60/90 is semi hard penetration grade bitumen used as a paving grade bitumen. This grade of bitumen is mainly used in the manufacturing of hot mix asphalt for bases and wearing courses. Bitumen 60/90 is one of the most used bitumen grades and it’s a basic material for all other bituminous products.

Sulfamic acid Sulfamic acid, also known as amidosulfonic acid, amidosulfuric acid, aminosulfonic acid, and sulfamidic acid, is a molecular compound with the formula H3NSO3. This colorless, water-soluble compound finds many applications. Sulfamic acid melts at 205 °C before decomposing at higher temperatures to water, sulfur trioxide, sulfur dioxide and nitrogen. Sulfamic acid (H3NSO3) may be considered an intermediate compound between sulfuric acid (H2SO4), and sulfamide (H4N2SO2), effectively replacing a hydroxyl (–OH) group with an amine (–NH2) group at each step. This pattern can extend no further in either direction without breaking down the sulfonyl (–SO2–) moiety. Sulfamates are derivatives of sulfamic acid. ●Purity: 99.5%&99.8%Min. ●Molecular formula: NH2SO3H ●Molecular weight: 97.09 Uses: ●Cleaning agent. ●Catalyst for esterification process. ●Dye and pigment manufacturing. ●Herbicide. ●Ingredient in fire extinguishing media. ●Pulp and paper industry as a chloride stabilizer. ●Coagulator for urea-formaldehyde resins. ●Electroplating. Packaging: ●Net weight 600kg big bags with pallets 24Mt/20’GP ; ●25kg bags without pallets,27Mt/20’GP; ●25kg bags with pallets 25Mt/20’GP. ●Loaded production capacity: 20,000tons/year. If you are interested in our products, please contact: Mobil/WhatsApp: +86 189 5388 4105 Wechat: bob18981 E-mail: bobchang@goodstargroup.com E-mail: bobchangsales@gmail.com E-mail: bobchangsales@lzjxchem.com Web: www.lzjxchem.com

Minimum Order: 20 square metres

Magnesium sulfate heptahydrate, Magnesium sulfate heptahydrate, also known as sulphobitter, bitter salt, cathartic salt, Epsom salt, chemical formula MgSO4·7H2O), is a white or colorless acicular or oblique columnar crystal, odorless, cool and slightly bitter. After heat decomposition, the crystal water is gradually removed to anhydrous magnesium sulfate. Mainly used in fertilizer, leather, printing and dyeing, catalyst, paper making, plastics, porcelain, pigments, matches, explosives and fireproof materials manufacturing, can be used for printing and dyeing thin cotton cloth, silk, as a heavy agent of cotton silk and kapok products filler. Uses: ●Used as raw material for manufacturing magnesium salt. ●Used as chemical reagent and analytical reagent. ●It is used in the printing and dyeing industry. In the printing and dyeing industry, it is used as the color developing salt of blue dye and the alkali absorbing agent in black solution to ensure that the pH value is between 6 and 7 to achieve uniform dyeing.It can also be used as cement fire retardant, papermaking filler and weighting agent for textiles. ●Feed additive, anhydrous magnesium sulfate is mainly used in feed additives as a supplement to trace element magnesium. ●Desiccant. ●Used as fertilizer for potted plants or magnesium deficient crops, such as tomatoes, potatoes, roses, etc. ●Also used as bath salt. ●It is also used in tanning, explosives, papermaking, porcelain and other industries. Package： 25Kg/ , 50Kg/ Ton Bag, Plastic Inside and Woven Outside, English Neutral Packaging, Provide Customized Service. There Is A Free Sample Of 1000 Grams, But You Will Have to Pay the Shipping Costs Yourself. Storage： Stored In A Ventilated, Dry Warehouse, Packaging Containers Must Be Sealed To Prevent Moisture, Separate From The Delixing Items,Pay Attention To Rain And Exposure During Transportation, Handling Gently To Prevent Packaging Damage.

Minimum Order: 20 square metres

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Minimum Order: 1 bags

Polyphenylene ether is a high-performance thermoplastic resin with excellent properties such as light weight, high temperature resistance, corrosion resistance, good dimensional stability, low water absorption, low dielectric loss rate, and halogen-free flame retardant. These properties make it perform well in water treatment equipment. Specifically: Chemical resistance: Polyphenylene ether has good resistance to most chemicals, including acids, alkalis, solvents, etc., which makes it excellent in treating wastewater containing chemicals. Electrical insulation properties: Polyphenylene ether has good electrical insulation properties for electrical connectors and electronic components, providing reliable and efficient performance in electrical applications. Dimensional Stability: Polyphenylene ethers have good dimensional stability with little dimensional change at high temperatures and are suitable for water treatment equipment components that require stable performance. Processing performance: Polyphenylene ether can be processed by injection molding, extrusion and other methods, with good molding properties, suitable for making various water treatment equipment parts. In addition, the specific applications of polyphenylene ether in the water treatment industry include: Pumps and valves: the pumps and valves made of polyphenylene ether have good corrosion resistance and dimensional stability, and are suitable for various water treatment systems. Connectors: Its excellent electrical insulation properties and chemical resistance make it an ideal material for connectors in water treatment systems. Pump Wheel: The pump wheel made of polyphenylene ether has low water absorption and good mechanical properties, which is suitable for water treatment equipment requiring high strength and corrosion resistance.

Polyphenylene ether resins (PPO) are widely used in the manufacture of copper-clad laminates (CCL) and printed circuit boards (PCB), mainly due to their excellent insulating properties, heat resistance and mechanical strength. PPO resins not only improve the dielectric and mechanical properties of CCLs, but also enhance their dimensional stability and low water absorption. Application of Polyphenylene Ether Resin in Copper Clad Laminate and Its Advantages The application of polyphenylene ether resin in copper-clad laminates is mainly reflected in its excellent performance: Insulation performance: Polyphenylene ether resin has low dielectric constant and dielectric loss, which can effectively reduce the interference and loss in signal transmission. Mechanical properties: the modified PPE resin can significantly improve the mechanical strength and dimensional stability of copper-clad laminates, ensuring stable performance in high-frequency applications. Thermal performance: Polyphenylene ether resins can maintain stable performance at high temperatures, which is suitable for high-frequency copper-clad laminates.

OPE (Oxidized Polyethylene) Wax is a versatile additive used in various industries. It acts as a lubricant, dispersant, and release agent, especially in plastic processing. OPE wax is commonly used in PVC, hot melt adhesives, paints, coatings, and textiles.  Plastic Processing:OPE wax is a popular lubricant in PVC products, helping to improve production efficiency and reduce costs. It's also used in PE, PVC cable materials, and PVC pipes.  Adhesives:OPE wax can enhance the bond strength and moisture resistance of hot melt adhesives.  Paints and Coatings:It can be used as a dispersant in water-based paints, improving gloss, smoothness, and scratch resistance.  Textiles:OPE wax can be used as a softener and anti-puncturing agent for textiles.  Other Applications:It's also used in car wax, leather auxiliaries, and as an internal dispersant in color processing.  Benefits:OPE wax can improve toughness, surface smoothness, and pass rates in plastic products. It also reduces power consumption during resin mixing and minimizes adhesion between resin and mold.  Key Properties:OPE wax has low viscosity, a high softening point, good thermal stability, and excellent external lubricity. 

Advantages: The NJbinglab PFA (Perfluoroalkoxy) beakers offer numerous advantages that make them a popular choice in laboratories worldwide. Here are some key benefits of these beakers in English: 1.Extreme Chemical Resistance: NJbinglab PFA beakers are made from a material that exhibits exceptional chemical resistance, resisting virtually all chemicals. This ensures that the beakers will not be affected by harsh chemicals, preserving their integrity and safety for long-term use. 2.Broad Temperature Range: These beakers can withstand temperatures ranging from -200°C to +260°C, making them suitable for a wide variety of experimental conditions. Whether you're working with cryogenic materials or performing high-temperature reactions, NJbinglab PFA beakers are ready to handle the heat. 3.Durable and Lightweight: Despite their robustness, NJbinglab PFA beakers are lightweight and easy to handle. This makes them convenient to use, even for large-volume applications. 4.Easy-to-Read Graduations: The beakers feature raised graduations that are easy to read, even from a distance. This allows for precise measurement of liquid volumes, ensuring the accuracy of your experimental results. 5.Low Leaching Potential: The PFA material used in these beakers has a low leaching potential, meaning it is unlikely to contaminate your samples. This is especially important for sensitive applications where cross-contamination could compromise results. 6.Autoclavable and Sterilizable: NJbinglab PFA beakers can be autoclaved or sterilized using high-temperature methods, ensuring they are ready for sterile applications. This makes them a valuable tool in research labs and clinical settings. In summary, NJbinglab PFA beakers offer an unparalleled combination of chemical resistance, temperature tolerance, durability, and convenience. These features make them a trusted choice for laboratories around the world. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossguo@njbinglab.com

Minimum Order: 1 bags

OPE (Oxidized Polyethylene) Wax is a versatile additive used in various industries. It acts as a lubricant, dispersant, and release agent, especially in plastic processing. OPE wax is commonly used in PVC, hot melt adhesives, paints, coatings, and textiles.  Plastic Processing:OPE wax is a popular lubricant in PVC products, helping to improve production efficiency and reduce costs. It's also used in PE, PVC cable materials, and PVC pipes.  Adhesives:OPE wax can enhance the bond strength and moisture resistance of hot melt adhesives.  Paints and Coatings:It can be used as a dispersant in water-based paints, improving gloss, smoothness, and scratch resistance.  Textiles:OPE wax can be used as a softener and anti-puncturing agent for textiles.  Other Applications:It's also used in car wax, leather auxiliaries, and as an internal dispersant in color processing.  Benefits:OPE wax can improve toughness, surface smoothness, and pass rates in plastic products. It also reduces power consumption during resin mixing and minimizes adhesion between resin and mold.  Key Properties:OPE wax has low viscosity, a high softening point, good thermal stability, and excellent external lubricity. 

High Quality Blue Masterbatch is a concentrated mixture of pigments or additives encapsulated in a carrier resin. It is used to color plastics and enhance their properties. The carrier resin is compatible with the base plastic, ensuring smooth processing during manufacturing. Blue Masterbatch  Pigment  , Content 35% Carrier PE Application ABS/PS/PC/PP/PE MFI(g/10min) 12 Melting Point(℃) 120-150 Density(g/m3) 1.3 Moisture Content(less than %) 0.15 Grain Diameter(mm) 1.8-3.8 OIT(200℃) 100-2000 min Package 25kgs Paper Bag Technical Specification SGS Certificate Light Fastness Grade 4-8 Heat Resistance ≥4

Caco3 Masterbatch HD-Ca02 Caco3 Content 82% Mesh 1250 Carrier PE Application ABS/PS/PC/PP/PE MFI(g/10min) 2.3 Melting Point(℃) 120-150 Density(g/m3) 1.85 Moisture Content(less than %) 0.15 Grain Diameter(mm) 1.8-3.8 Package 25kgs Paper Bag Technical Specification SGS Certificate Feature of Caco3 Masterbatch 1. Improve the strength and stiffness, modify physical & mechnical properties, save the cost. 2. Good processing performance, large amount of addition. Non-toxic, no moisture absorption and no discoloration 3. Good toughness , good gloss , easy colorability and printability 4. Enhance the mechanical properties, weare resistance, thermal properties and aging resistance of plastic products

Desiccant Masterbatch HD-9601 Cao Content 40% Color Gray Carrier PE Application ABS/PS/PC/PP/PE MFI(g/10min) 5 Melting Point(℃) 120-150 Density(g/m3) 1.92 Moisture Content(less than %) 0.01 Grain Diameter(mm) 1.8-3.8 Package 5kgs  Bag Technical Specification SGS Certificate Light Fastness Grade 4-8 Heat Resistance ≥4 Migration Resistance ≥4 Add Ratio Recommend to add 2%-4%

Our factory specializes in manufacturing plastic color master batches for many serveces on advanced sample testing,color mastching and favourable facilities for customers various demands. White Masterbatch HD-2601 Tio2 C , ontent(rutile) 20% Carrier PE Application ABS/PS/PC/PP/PE MFI(g/10min) 6 Melting Point(℃) 120-150 Density(g/m3) 1.85 Moisture Content(less than %) 0.15 Grain Diameter(mm) 1.8-3.8 Package 25kgs  Bag Technical Specification SGS Certificate Light Fastness Grade 4-8 Heat Resistance ≥4 Migration Resistance ≥4 Add Ratio Recommend to add 2%-4%

We have expert knowledge in production-processes for various applications in the plastics industry. The carrier material in masterbatches must be compatible with the plastic polymer of the end product and therefore should be of the same class of polymer or be a well-tolerated substance. Black masterbatch HD-1608 Carbon Black Content 30% Carrier PE Application ABS/PS/PC/PP/PE MFI(g/10min) 12 Melting Point(℃) 120-150 Density(g/m3) 1.52 Moisture Content(less than %) 0.15 Grain Diameter(mm) 1.8-3.8 OIT(200℃) 100-2000 min Package 25kgs Paper Bag Technical Specification SGS Certificate Light Fastness Grade 4-8 Heat Resistance ≥4 Migration Resistance ≥4