DY-TMA Truck-Mounted Airless Pavement Striping Machine is a high pressure, large-flow, airless spraying machine. This machine makes use of gasoline engine to drive the plunger pump through hydraulic system, and sprays paint by controlling hydraulic pressure and flow direction. The spraying line has advantages of uniform thickness, regular line edge and beautiful line shape. The spray gun bracket is motile articulated design, which can adjust the marking width easily and precisely. The operation system is equipped with micro-computer controller, which is used to choose the line type and adjust the dotted line spacing according to the construction requirement. 1) Engine: American Briggs & Stratton or Japanese Robin 13HP gasoline engine. 2) Paint pump: The single vertical large flow plunger pump has the characters of good abrasion resistance and is easy to maintain. The largest flow volume of single plunger pump is 20L/min. The highest pressure is 20 Mpa (working pressure is 8-12Mpa). 3) Structure: High strength welding structure. The engine drives the hydraulic cylinder through the hydraulic pump and the hydraulic controlling system. It is easy to operate. 4) Paint tank: Double large volume paint tank (150kg*2) with hydraulic automatic stirring device. 5) Spray Gun: This truck mounted airless road marking machine's spray gun is equipped with hard-edge columnar reverse waster nozzle which makes it easy to discharge the blockage. 6) Glass beads spraying system: Equipped with glass beads spraying system. 7) Guiding: The telescopic guide arm can be adjusted freely up and down, left and right. 8) Spraying width: 100-400mm. 9) Dimension: 1400mm(length)*1120mm(width)*1500mm(height) 10) Net weight: 430kg.
-An organic chemical raw material used for synthesizing unsaturated polyester resins, coatings, pharmaceutics, pesticides, lubricating oil additives, foodstuff additives 99.5% purity
MALEIC ANHYDRIDE Cas No : 108-31-6 Usage : Used in the manufacture of polyesters, acrylic and alkyd resins and construction chemicals. Origin : China Packing : 25kgs Bags with Palette M.O.Q. : 1X20FCL
Specifications Name of Product - Molybdic Anhydride Synonyms - Molybdenum Trioxide Molecular Formula - MoO3 Assay - 99.95 % min. Mo Content - 66.6 % min. MoO3 Content- 99.95 % min. Sr. No.-Characteristics------------------Specifications 1__Status______________________Amorphous 2__Colour______________________Yellowish 3__Solubility____________________Alkali Soluble 4__pH of 5 % suspension__________7.5 - 8.5 5__Alkali insolubles_______________0.02 % max. 6__Phosphate___________________0.005 % max. 7__Arsenate____________________0.005 % max. 8__Lead________________________0.005 % max. 9__Loss on drying________________NA Usual Packings – • 50 kgs HDPE drum • 25 kgs HDPE drum
Item Specification Lot analysis Test Method Purity, wt. % 99.5 99.53 SAP/LAB/10 Molten Color, APHA 20 max 15 ASTM.D:3366-95 Molten Color heating, APHA 40 max 25 ASTM.D:3366-95 Ash content, wt % 0.005 max 0.0015 SAP/LAB/08 Iron, ppm 2.0 max 1.3 SAP/LAB/09 Melting Point, C 52.5 min 52.6 ASTM.D:1493-97 Appearance White Briquettes White Briquettes Visual. Packed by 25 kg PE bags by 22 mt per container, with pallets. Packed by 500 kg PE bags by 20 mt per container, with pallets.
1. White Flake and Briquette 2. Purity: 99.5% 3. Packing: 25kg/bag,22mt/FCL 4. Usage: Manufacture of unsaturate polyester resin, alkyd resin, insulate paint, plasticicer, maleic acid, malaic acid and tartaric acid, etc. It can be used antiseptic agent, also serve as the raw materials of medicine, paint, glass steel and so on. 5. Packing: 25kg/bag ,500KG/bag ,600kg/jumbo bag IN 20' FCL 20T/22T(with/without pallets).
99.5% pure 200kgs drum and any packing buyer wants
Phthalic anhydride 25 kgs, / 600 kgs LDPE Bags
DY-TMA AB Truck-Mounted Airless Pavement Striping Machine is a high pressure, large-flow, airless spraying machine. This machine makes use of gasoline engine to drive the plunger pump through hydraulic system, and sprays paint by controlling hydraulic pressure and flow direction. The spraying line has advantages of uniform thickness, regular line edge and beautiful line shape. The spray gun bracket is motile articulated design, which can adjust the marking width easily and precisely. The operation system is equipped with micro-computer controller, which is used to choose the line type and adjust the dotted line spacing according to the construction requirement. 1) Engine: American Briggs & Stratton or Japanese Robin 13HP gasoline engine. 2) Paint pump: The double vertical large flow plunger pumps have the characters of good abrasion resistance and are easy to maintain. The largest flow volume of single plunger pump is 20L/min. The highest pressure is 20 Mpa (working pressure is 8-12Mpa). B Type can operate three or four spray guns at the same time to spray lines in single or double color. 3) Structure: High strength welding structure. The engine drives the hydraulic cylinder through the hydraulic pump and the hydraulic controlling system. It is easy to operate. 4) Paint tank: Double large volume paint tanks (150kg*2) with hydraulic automatic stirring device. 5) Spray gun: Pneumatic spray gun is equipped with hard-edge columnar reverse waster nozzle which makes it easy to discharge the blockage. 6) Glass beads spraying system: Equipped with glass beads spraying system. 7) Controlling: Equipped with PLC micro-computer controlling system, which realizes to automatically set and operate single flat line, double flat lines and various kinds of broken lines. 8) Guiding device: The telescopic guide arm can be adjusted freely up and down, left and right. 9) Spraying width: 100-400mm, B type 100-1000mm. 10) Net weight: 700kg. 11) Dimension: 1400mm(length)*1120mm(width)*1500mm(height)
Supply Superior grade PA It is widely used in Plasticizers, unsaturated polyester, and Alkyyd resin, Dyes, Pigments...etc.
Commodity:trimethylacetic anhydride Cas no.:1538-75-6 Molecular formula:c10h18o3 190kg/drum;
CAS number: 108-31-6 HS code: 29171400 Molecular formula: C4H2O3 Molecular weight: 98.02 Appearance: white flake Uses: Maleic anhydride is mainly used in the production of unsaturated polyesters, pesticides, coatings, and various additives and fine chemicals. In addition, Maleic anhydride is also an organic raw material for producing 1,4-butanediol, tetrahydrofuran, plasticizer, fumaric acid, ect. Package: In PP woven bags (lined with PE film), net weight 25 kg.
Phthalic anhydride is the organic compound with the formula C6H4(CO)2O. It is the anhydride of phthalic acid. Phthalic anhydride is a principal commercial form of phthalic acid. It was the first anhydride of a dicarboxylic acid to be used commercially. This colourless solid is an important industrial chemical, especially for the large-scale production of plasticizers for plastics
Phthalic anhydride Molecular Formula: C8H4O3 CAS NO. : 85-44-9 EINECS201-607-5 UN: 2214 Main application: Phthalic anhydride is an important organic chemical raw material, mainly used in the production of plastic plasticizers, alkyd resins, dyes, unsaturated resins and certain pharmaceuticals and pesticides. Currently widely used in chemical, pharmaceutical, electronics, agriculture, coatings, fine chemicals and other industrial sectors. Physicochemical properties: Appearance White crystals with a choking odor Purity 99.9% Refractive index 1.646 Stability Incompatible with strong oxidants, strong bases, moisture, and strong acids. Dust may mix with air to form an explosion. Flashing point 152°C Vapor pressure 0.01mmHg at 20°C Storage condition The warehouse is ventilated at low temperature and stored separately from the oxidant. Melting point 131-134 °C(lit.) Density 1.53 g/cm3 at Boiling point 284 °C(lit.) Packing: 25kg woven bags or cardboard drums are packed and shipped
products:Succinic Anhydride,2,5-Dioxotetrahydrofuran Executive standard:GB(ISO) ä¸æ??å��称:ä¸�äº?é?¸é?�ï¼?ç�¥ç�?é?¸é?� MOQ:1 Ton CAS NO.:108-30-5 Loading port:XinGang, Tianjin, China MF:C 4H 4O 3 Shelf time:Long-term effective Appearance:White flake (99%) Molecular weight:100.07 Customs code:2932999099 Delivery:7-15 days upon contract confirm EINECS:203-570-0 Validity time:One month Packing: 25kg/kraft bag, 22MT per 20â?? container with pallet. 25 MT without pallet.( according to goods and special requirement of customers) Uses: As food flavoring agent, solvent, intermediate for organic syntheses and fixing agent in GC.
P-Toluenesulfonic anhydride CAS NO.: 4124-41-8
Addcross1545 is polyethylene grafted with maleic anhydride, it is generally adhesive for metal with polyethylene, and this grade is designed for multi- layer pipes (PE/PEX-AL-PE/PEX). Addcross 1545 keeps the properties of polyethylene such as good resistance to chemical solvents, weather resistance, mechanical performance and processing.
Phthalic Anhydride (PA) White scaly or Crystalline powder, Molecular formula C8H403, Molecular weight 148.12, Melting point 131.1l , Boiling point 284.5 , Flash point 151 (close), 165 (open), Spontaneous combustion point 584 , Density (Solid) 1.527g / cm3, insoluble in water, soluble in water, alcohol, ether, benzene and most organic solvents. Phthalic anhydride is a cyclic anhydride, is an important chemical raw material, especially for plasticizer manufacturing. Dibutyl phthalate, Dioctyl phthalate are important plasticizers. Phthalic anhydride and polyols (such as glycerol, pentaerythritol) can generate polyarylate resin in condensation way, used in paint industry; if an unsaturated acid with ethylene glycol happening condensation, the resulting chemicals is unsaturated polyester resin, for the manufacturing of insulating paint and glass fiber reinforced plastics . Phthalic anhydride is a raw material of benzoic acid, terephthalic acid, also used in pharmaceutical synthesis. Top gradeFirst gradeQualified product Appearancewhite scaly or Crystalline powderwhite scaly or Crystalline powder with other colors Melting Chroma, Chroma2050100 Thermal stability Chroma, Chroma50150 Sulfuric acid Chroma, Chroma40100150 Crystallization point130.5130.3130.0 Purity, % 99.599.599.5 Mass fraction of free acid, % 0.200.300.50
Name: cis-1,2,3,6-Tetrahydrophthalic anhydride, Tetrahydrophthalic anhydride, cis-4-Cyclohexene-1,2-dicarboxylic anhydride, THPA. CAS No: 935-79-5 ,85-43-8 Formula:C8H8O3 Formula Weight: 152.16 Properties: Soluble in benzene and acetone, etc. Sensitive to moisture. Specific gravity: 1.20. Application: Coatings, epoxy resin curing agents, polyester resins, adhesives, plasticizers, pesticides, etc. Package: 25 kg plastic woven bags or paper bags,500kg plastic woven bags. Cautions: Store in cool, dry places and keep away from fire and moisture.
Hexa Hydro Phthalic Anhydride(HHPA) Name: HHPA CAS No.: 85-42-7 Functions: Mainly used in paints, epoxy curing agents, the polyester resins, adhesives, plasticizers, intermediates to prevent rust, etc. Packaging & Storage: 25kg/barrel, 220kg/barrel This product shall be tightly closed, out of the sun, moisture-proof and away from ignition source. The storage period is one year.
