Abc 750 high temp is a one part acetoxy high temperature resistant silicone sealant which cures with atmospheric moisture to form a rubberlike seal.
Properties:
* very easy application
* high temperature resistance. (continously 270° c, intervals 315°c)
* stay permanently elastic after curing.
* cures with atmospheric moisture.
* resistance to water, ozone, uv and chemicals.
Applications.
* between metals pieces.
* in car ; gasket in differential gear cover, motor cover and carburator cover
* producing of electrical house instruments
* gaskets in pumps and motors
* sealing in heating systems
* sealing around termostats
Packing:
Cartridges 350 g.(30 pcs. In a box) and 50 g. Aluminium tubes
Colors:
Red, blue, black
Min. Order quantity 3000 piece/pieces
Cartidges 310 ml(30pieces in a box) and 50 gr aluminium tubes
1,Name: Sodium nitrite Molecular formula: NaNO2 Formula weght:69.00 2Property: (1) ordinary sodium nitrite: white little crystals or light yellow  (2) dry powder sodium nitrate: white crystal,non-caking, showing loose status. Density:2.168. No odor, slightly salty. It is liable to deliquesce, dissolved in water,soluble in liquid ammonia,slightly soluble in ethanol and glycerin,Melting Point:271. Decomposition temperature is 320. It has oxidability and also has reducibility. It will slowly be oxidized into sodium nitrate in atmosphere, it can form nitrogen compound with nitrilo at low temperatures. 3Usage:It has been widely used in making nitro-compound and azo dye, mordant of textile dyeing, bleaching agent, metal heat finishing agent, cement early strength agent, and deicing agent etc. Note: The product should be stored in a cool, dry place to prevent it from moisture, heat and sunlight. This product can not be mixed with strong reductant, inflammable and explosive materials, food, feed and additives. â?¢ This product is toxic and should be properly kept and can not be eaten. 4 Specification: (Technical Standards:GB2367-2006) Item Unit Molten salt G High G First G Qualified G Dry powder G Assay % 99.3 99.0 98.5 98.0 98.5 Sodium nitrate % 0.6 0.80 1.00 1.90 0.80 Chlorides % 0.03 0.10 0.17 -- 0.1 Water insolubles % 0.02 0.05 0.06 0.10 0.06 Moisture % 1.0 1.4 2.0 2.5 0.2 Loose degree -- -- -- -- 95 5,Package: net 50kg net each in plasic woven inner plasic bag, or according to customers requirement.
Cmmdity: Aluminum Fluride (Aluminium fluride) ther name: Aluminum trifluride Frmula:AlF3 M.W.:83.98 Prperties: The prduct is a white needle crystal r pwder. SP. GR. 2.8823.13g/ cm3, sublimatin temp. 1272Celsiur scale.Its slightly sluble in water and greatly sluble in HF liquid. The chemical prperty fr the high density aluminum fluride is very steady, but that cntains certain crystal water will be decmpsed int Al23 at high temperature with HF being released. Specificatin: grade chemical cmpsitin % Physical character F Al N2 Fe2342- P25 LI Bulk dity g/cm3 AF-0 61.0 31.5 0.30 0.10 0.06 0.10 0.03 0.5 1.5 AF-1 60.0 31.0 0.40 0.30 0.10 0.6 0.04 1.0 1.3 AF-2 58.0 29.0 2.8 0.30 0.12 1.0 0.04 5.5 0.7 AF-3 58.0 29.0 2.8 0.35 0.12 1.0 0.04 5.5 0.7 Uses: Its mainly used as an adjusting agent fr electrlyte in aluminum smelting by fused salt electrlysis, als in ceramic glaze, catalyst and flux f nnferrus metal metallurgy etc. Brief Intrductin f the Prductin Technics In the Hydrgen Fluride Reacting Furnace which is heated utside, Vitril reacts with Flurite t create the Hydrgen Fluride Gas and Anhydrus Fluride Plaster by heating in the prcess f prducing Aluminum Fluride, then the Hydrgen Fluride Gas react with dry Aluminium Hydrxide in Fluidized Bed t create t Aluminum Fluride and water. Packaging packed in wven PP bags with plastic film inside. Each bag has net weight f 25kgs, 50kgs, 500kgs and 1000kgs.
Commodity:Sodium persulfate Molecular Formula : Na2S2O8 Molecular weight : 238.13 Description Sodium persulfate is a white,crystalline,odourless salt.It is used as initiator for the Polymerization of monomers and as a strong oxidizing agent in many applications.It has the particular advantage of being almost non - hygroscopic,of having a particularly good storage stability as a result of its extremely high purity and of being easy and safe to handle. Transportation Road/Rail transport : GGVS,GGVE,ADR,RID/CLASS 5.1 Sea transport : GGV Sea/IMDG code : CLASS 5.1 Page 5185,UN no.1505 Water hazards class 1(slight water hazard) All information is given in good faith,but without warranty,since the conditions of use are outside our control. Verification by the user is recommended.Freedom from patent restriction cannot be assumed. Package (1) In 25kgs net multiple paper bags with one PE bag inner (2) In 25kgs net PE bags (3) In 25kgs net woven bags with two PE bags inner (4) In 1000kgs net big woven bags with one PE bag inner The above package is also with a pallet 1000kgs each. Storage NPS(SPS) is not combustible but assists combustion materials due to release of oxygen.Provided it is stored under appropriate condition.It must be stored dry in closed containers and protected from direct sunlight,heat and humidity.Impurities such as dirt,rust or traces of metal and reductants may cause catalytic decomposition.The product as supplied or in solution needs to be handled with appropriate care.The eye,skin and clothes must be protected when working with NPS(SPS) as damp powder or aqueous solution has a bleaching and slightly corroding effect. Application Polymerization : Initiator for the emulsion or solution Polymerization of acrylic monomers,vinyl acetate,vinyl chloride etc.and for the emulsion co-polymerization of styrene,acrylonitrile,butadiene etc. Metal treatment : Treatment of metal surfaces(e.g. in the manufacture of semiconductors; cleaning and etching of printed circuits),activation of copper and aluminium surfaces. Cosmetics : Essential component of bleaching formulations. Paper : modification of starch,repulping of wet - strength paper. Textile : Desizing agent and bleach activator - particularly for cold bleaching.(i.e.bleaching of Jeans). Others : - Chemical synthesis - Water treatment(decontamination) - Waste gas treatment,oxidative degradation of harmful substances(e.g.Hg) - Disinfectant ITEMS SPECIFICATIONS Appearance white crystalline salt Assay 99.0% w/w min Active oxygen 6.65% w/w min Chloride and chlorate(as CL) 0.005% w/w max Ammonia (NH4) 0.05% w/w max Manganese(Mn) 0.0001% w/w max Iron(Fe) 0.001% w/w max Heavy metals(as Pb) 0.001% w/w max Moisture 0.05% w/w max Decomposition of the product as supplied at above 65C Recommended storage temperature Normal Temperature Storage stability as from date of delivery 12 months
Acetylated Distarch Glycerol is prepared by treating starch with acetic acid anhydride and glycerol. This results in a starch that is resistant against stirring and high temperatures and with a high stability after cooling. They are prepared by physically, enzymatically, or chemically treating native starch, thereby changing the properties of the starch. Modified starches are used in practically all starch applications, such as in food products as a thickening agent, stabilizer or emulsifier; in pharmaceuticals as a disintegrant; as binder in coated paper.
Yttrium oxide (Y2O3) is a white rare earth oxide that is insoluble in water and alkali, but soluble in acid. It is a typical C-type rare earth sesquioxide with a body-centered cubic structure. Yttrium oxide is often used as a functional additive material due to its high dielectric constant, good heat resistance, strong corrosion resistance, and a series of other excellent physical properties. It is widely used in the fields of atomic energy, aerospace, fluorescence, electronics, high-tech ceramics, etc. As a fluorescent powder matrix material, it is used in display, lighting, and marking fields; as a laser medium material, it is prepared into a transparent ceramic with high optical performance, which can be used as a laser working medium to achieve room temperature laser output; As an up-conversion luminescent matrix material, it is applied in infrared detection, fluorescence labeling and other fields; Made into transparent ceramics, it can be used for visible and infrared lenses, high-pressure gas discharge lamp tubes, ceramic scintillators, high-temperature furnace observation windows, etc. Can be used as a reaction vessel, high temperature resistant material, refractory material, etc.; As raw materials or additives, it is also widely used in high-temperature superconducting materials, laser crystal materials, structural ceramics, catalytic materials, dielectric ceramics, high-performance alloys and other fields. Product Name Yttrium oxide Chemical Formula Y2O3 Transmittance Range (%) 400-8000nm Dimension 1~3mm Evaporation temperature (�ºC) 2500�ºC Refractive Index(n/d) 1.87/550nm Evaporation Source E Available Shapes Pellets, Granules Application Evaporation Coating
Zirconium Carbonate Molecular Formula: Zr(OH)2CO3.ZrO2 Zirconium Carbonate is a water insoluble Zirconium source that can easily be converted to other Zirconium compounds, such as the oxide by heating (calcination). Carbonate compounds also give off carbon dioxide when treated with dilute acids. Zirconium Carbonate is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Property: White crystal powder, insoluble in water and alkali, easily dissolved in acid. Decompose in air at normal temperature, decomposed by heat, decomposing speed will quicken when the temperature is going up. At last, it will be decomposed and transformed into zirconium dioxide. Application: Used in medicine, cosmetics, coating, paint, paper making, leather softener, catalyst, ceramics and as intermediates for other zirconium salts. Packing: 25kg or 1000kg net in woven plastic bag with inner double plastic bags or packed at the request of the client. Storage: To be protected from moist when stored up, prevent getting in touch with general metals. ZrO2+HfO2 % 40% Min SiO2 %
Zirconium Carbonate Molecular Formula: Zr(OH)2CO3.ZrO2 Zirconium Carbonate is a water insoluble Zirconium source that can easily be converted to other Zirconium compounds, such as the oxide by heating (calcination). Carbonate compounds also give off carbon dioxide when treated with dilute acids. Zirconium Carbonate is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Property: White crystal powder, insoluble in water and alkali, easily dissolved in acid. Decompose in air at normal temperature, decomposed by heat, decomposing speed will quicken when the temperature is going up. At last, it will be decomposed and transformed into zirconium dioxide. Application: Used in medicine, cosmetics, coating, paint, paper making, leather softener, catalyst, ceramics and as intermediates for other zirconium salts. Packing: 25kg or 1000kg net in woven plastic bag with inner double plastic bags or packed at the request of the client. Storage: To be protected from moist when stored up, prevent getting in touch with general metals. ZrO2+HfO2 % 40% Min SiO2 %
What Is Polylactic Acid Calcium copper titanate, also known as CCTO, is a high dielectric constant inorganic energy storage material and one of the best materials for making super capacitors. The higher the dielectric constant of the dielectric material, the greater the energy that can be stored. CCTO has an abnormal giant dielectric constant and extremely low loss (tg �´ â?? 0.03), CCTO has high thermal stability, and the dielectric constant value remains unchanged in a wide temperature range (100~600K). Product name PLA granule , PLA powder Color white Purity 99% Package 1kg / 25kg/bag (also customizable) Storage Stored in dry and ventilated warehouse , keep away from soil and water. Application Of Polylactic Acid Polylactic acid (H - [OCHCH3CO] n-OH) has good thermal stability, processing temperature of 170~230 C, good solvent resistance, and can be processed in a variety of ways, mainly for clothing (underwear, outerwear), industry (construction, agriculture, forestry, paper making) and other fields.