Chemicals & Plastics

What is Colloidal Silica/ Silica Sol? Colloidal silica is a dispersion of amorphous silicon dioxide (silica) particles in water. These amorphous silica particles are produced by polymerizing silica nuclei from silicate solutions under alkaline conditions to form nanometer sized silica sols with high surface area. A charge is then induced on the silica nanoparticle surface that allows the silica particles to repel one another and form a stable dispersion, or colloid. Colloidal Silica Characters: Colloidal silicas are produced in a variety of grades that range in a number of factors. Particle size typically varies from 5nm to 40nm, and particle size distribution can vary from narrow to wide depending on the manufacturing process. Standard colloidal silica is stable at a pH from 8 - 10.5 and carries an anionic surface charge that is stabilized with sodium or ammonium. In certain grades, some of the silicon atoms in the silica particle are replaced with aluminate ions to allow for enhanced stability in a wider pH range, usually 3.5 - 10.5. Colloidal Silica Application: Densification of concrete, cement, and other materials. Fine retention in paper manufacturing. Enhanced bonding of waterborne adhesives. Improved surface friction and anti-slip properties. Wastewater filtration flocculant. Investment casting binding. Anti-soilant textile coatings.

N-METHYL PYRROLIDONE (NMP SOLVENT) (NMP) SOLVENT is a polar aprotic solvent , colorless liquids, that has the advantages of low toxicity, high boiling point,outstanding solvency, strong selectivity and good stability. It is widely used in purification of aromatic hydrocarbon extraction, acetylene, olefins, and diolefins and oil refining. 01) NMP is used in industrial cleaning, and it serves as a solvent for production of pesticides, engineering plastics, coatings, synthetic fibers, and integrated circuits. 02) NMP can also be used as an industrial cleanser, dispersant, dye, lubricant and antifreeze. 03)NMP is an excellent solvent, widely used in aromatics extraction, lubricating oil refining, acetylene enrichment, butadiene separation and synthesis gas desulfurization. NMP is used in gas desulfurization, lubricating oil refining, lubricating oil antifreeze, olefin extraction, and as a solvent for insoluble engineering plastics polymerization. NMP can be used in herbicide, to clean insulation materials, semiconductor industry precision instruments and circuit boards, to recycle PVC exhaust, as a detergent, dye supplement and dispersing agent. 04) NMP is used in mediums for polymerization reactions such as engineering plastics and aramid fiber 05).NMP is used as a polyvinylidene fluoride solvent and electrode auxiliary material for lithium ion batteries. Feel free to buy bulk n-methyl pyrrolidone (nmp solvent) in stock from professional n-methyl pyrrolidone (nmp solvent) manufacturers and supplier

Minimum Order: 20 square metres

Temperature control units are used to preheat the mold and then to keep the mold at the temperature set point by circulating coolant (water or oil) through the mold. The coolant absorbs heat from the mold (which has absorbed heat from the hot plastic) and keeps the mold at proper temperature to solidify the plastic.

Minimum Order: 1 bags

Trenbolone has anabolic and androgenic effects. Once metabolized, tranbolone increases muscle absorption of ammonium ions, thereby increasing the rate of protein synthesis. It also has the side effects of stimulating appetite and lowering the catabolic rate, as people believe in all anabolic steroids; However, once steroids are no longer taken, catabolism may increase significantly. Veterinary use Trenbolone (Trenbolone acetate) improves muscle mass, feed efficiency and mineral absorption in cattle. Side effect Human users sometimes experience events called the "cough series" shortly after or during an injection, where the user experiences a sharp and intense cough that may last for several minutes.

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Polyvinyl Alcohol Product Description SLEO polyvinyl alcohol powders are white stable non-toxic water-soluble macro- molecular synthetic polymers, which are made from vinyl acetate through the polymerization and saponification and quickly dissolves in water to form a stable colloid. It exhibits excellent water solubility, bonding strength, film forming properties and chemical stability. Model No. SL-PVA1788 SL-PVA2488 Appearance white powder white powder Hydrolysis (mol %) 86.0-90.0 86.0-90.0 Viscosity (mPa·s) 20.0-34.9 46.0-56.0 Purity (%) ≥93.5 ≥93.5 Volatile Matter (%) ≤5.0 ≤5.0 pH Value 5.0-7.0 5.0-7.0 Particle Size (mesh) 80-120 ≥80 The Role Of Polyvinyl Alcohol Powder: Good water solubility One of the main advantages of Polyvinyl Alcohol Powder is its good water solubility. When mixed with water, Polyvinyl Alcohol Powder quickly dissolves, making it easy to work with and apply in different applications. This property also makes Polyvinyl Alcohol Powder ideal for use in applications where water is the primary solvent, such as in textile printing and dyeing. Non-toxic and eco-friendly Another advantage of Polyvinyl Alcohol Powder is its non-toxic and eco-friendly nature. Polyvinyl Alcohol Powder is a natural polymer, which means that it is made from renewable resources and does not contain any harmful chemicals or compounds. As a result, it is widely used in applications where safety and environmental friendliness are essential, such as in food packaging and cosmetics. Excellent adhesion Polyvinyl Alcohol Powder also offers excellent adhesion properties, making it an ideal choice for use in adhesives and coatings. When mixed with other ingredients, Polyvinyl Alcohol Powder forms a strong bond that can withstand various types of stress and pressure, making it suitable for a wide range of applications.

Hydroxyethyl Cellulose (HEC) For Paints & Coatings Product Description Water-based paint/coating is given priority to with colophony, or oil, or emulsion, add some corresponding assistants, with organic dissolvent or water make up and become sticky liquid. Water based paint or coatings with good performance also have excellent operating performance, good covering power, strong adhesion of the film, good water retention and other characteristics; Cellulose ether is the most suitable raw material to provide these properties. Recommended Grade SL HE100K Appearance White or off-white powder Moisture content ≤5.0 pH value 6-7 Viscosity 100,000 mPa.s (NDJ-1, 2% solution, 20℃) The Role Of Hydroxyethyl Cellulose In Paints & Coatings: Increases paint color compatibility Pigments are one of the main components of paints or coatings, but different pigments may have different compatibilities. Adding SLEO products can improve the dispersibility of pigments and enhance the compatibility between pigments and paints, ensuring the quality and stability of the coatings. Improves sag resistance Paints or coatings applied on vertical surfaces are prone to sagging. Adding SLEO products can increase the viscosity and consistency of paints, reducing their flowability and improving their sag resistance, making them easier to control during application. Enhances workability and prevents spattering SLEO products can moderate the viscosity of paints or coatings, making them easier to apply. Moreover, due to the increased thickness of the coating, the risk of spattering can be reduced, making the application process safer.

Methyl Hydroxyethyl Cellulose (MHEC) Chemical For Wall Putty Product Description Wall putty is a white cement-based powder made of polymer and other minerals that make the wall look smoother. It is primarily used to fill in cracks and holes in walls and prepare an even wall surface before applying paint. Using wall putty helps to provide better protection against stains, mould & cracks for your walls. Recommended Grade SL ME200 SL MH200 Appearance White or off-white powder White or off-white powder Water Retention Rate(%) 97% min. 97% min. Moisture content ≤5.0 ≤5.0 pH value 6-7 6-7 Viscosity 210,000 mPa.s (NDJ-1, 2% solution, 20℃) 200,000 mPa.s (NDJ-1, 2% solution, 20℃) The Role Of MHEC In Wall Putty: Good water retention will make sure all the additives reach the best performance in the product formulation. Good workability to increase the efficiency. Cellulose Ether MHEC could provide a good filming property on the surface of the wall putty, could reduce the water absorption of the base wall. Reduce the risk of cracking. Good say-resistance property by providing a good viscosity of the wet mortar.

VAE Re-dispersible Polymer Powder For Gypsum Plasters Product Description When dry POP powder is mixed with water it hardens. This material which can be applied over brick, block or concrete surface to form a smooth surface is called gypsum plaster. Gypsum Plaster can be applied directly on any brick, solid or hollow blocks, AAC blocks and plaster boards. Gypsum plaster has good insulation properties, fire resistant and impact resistant. Also, gypsum saves a lot of time during construction and has superior finish. These properties have clearly drawn attention of real estate builders and contractors towards choosing gypsum plaster over traditional cement plaster. Recommended Grade SL RD5012 Appearance flowing white powder MFFT (℃) 0-4 pH value 5-8 Application Gypsum based plasters Gypsum is a well-established construction material for interior applications. It offers good workability and its setting time can be adapted for every application as required. Gypsum building materials generate a comfortable living atmosphere due to good humidity balance. Additionally, gypsum shows excellent fire resistance. However, it is not water resistant, therefore only interior use is possible. Combinations of gypsum and hydrated lime are very common in plaster formulations.

Hydroxypropyl Methylcellulose (HPMC) For Tile Adhesive Product Description Recommended Grade SL HP200M SL HP200K Appearance White or off-white powder White or off-white powder Water Retention Rate(%) 97% min. 97% min. Moisture content  ≤5.0 ≤5.0 pH value 6-7 6-7 Viscosity 180,000 mPa.s (NDJ-1, 2% solution, 20℃) 200,000 mPa.s (NDJ-1, 2% solution, 20℃) The Role Of HPMC In Tile Adhesive/Glue:  Adjust the open time of tile adhesive:  Cellulose Ether HPMC/MHPC will form thin film on the surface of tile adhesive to reduce moisture evaporation. Help tile adhesive increase the open time. Increase tensile strength:  The good property of water retention could make sure keep enough water for cement hydration. Good workability: Choose the right Cellulose Ether HPMC/MHPC, could make the mortar easy to scrape on the wall, increase the efficiency. Increase the anti-slip property:  Can increase the binding strength of wet mortar, increase the anti-slip property.

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Minimum Order: 1 bags

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We supply: Bottle blowing machines and the preforms. Suministramos: máquinas sopladoras de botellas y las preformas. Nous fournissons : Machines de soufflage de bouteilles et préformes. Nós fornecemos: Máquinas de sopro de garrafas e pré-formas. Продаем: выдувную машину для ПЭТ-бутылок. преформы для изготовления бутылок. เราจำหน่าย: เครื่องเป่าขวด PET ขวด, พรีฟอร์มสำหรับขว http://www.kintls.com

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PET bottle blowing machine, fully automatic, 4 cavities. We can also supply you with preforms for the production. Sopladora de botellas PET, totalmente automática, 4 cavidades. También podemos suministrarle preformas para la producción. Machine de soufflage de bouteilles PET, entièrement automatique, 4 cavités. Nous pouvons également vous fournir des préformes pour la production. آلة نفخ الزجاجة PET ، أوتوماتيكية بالكامل ، 4 تجاويف. يمكننا أيضًا تزويدك بأشكال مسبقة للإنتاج. http://www.kintls.com/full-auto , matic-bottle-blow-molding-machine-2- cavities-4 , -cavities.html

Minimum Order: 1 bags

Buy a fully automatic bottle blow molding machine at price of a semi- automatic machine: K-A1L is compact, fully automatic and uses single cavity moulds for the production of PET bottles up to 1L.Compact in size. Very high performance/cost ratio. Compre una máquina de moldeo por soplado de botellas totalmente automática al precio de una máquina semiautomática: La K-A1L es compacta, totalmente automática y utiliza moldes de una sola cavidad para la producción de botellas de PET de hasta 1L. De tamaño compacto. Muy alta relación rendimiento/costo. Achetez une souffleuse de bouteilles entièrement automatique au prix d'une machine semi-automatique : K-A1L est compact, entièrement automatique et utilise des moules à cavité unique pour la production de bouteilles en PET jusqu'à 1L. De taille compacte. Rapport performance/coût très élevé. ซื้อเครื่อง

Minimum Order: 1 bags