Blowing agent
Dpt blowing agent This product is hardly dissolved in ether, slightly dissolve in water, alcohol, and the chloroform. It can dissolve in acetone, butanone, acetyl, acetic acid, ethyl ester and dimethylformamide. Specifications : in accordance with ministerial standards: hg2-1188-78. Hg2-1188-78
Appearance: Light yellow powder Specication: Gas release ml/g 215 min. Fineness Residue on sieve (sieve pore 38um) 0.1%max. Average particle diameter (Dn) 12um max. Decomposition temperature 200-210 Loss on heat % 0.15 Content of ash % 0.10 Purity (ADC) 97.0% min. Application: Used to make PVC, PP, PE, polyamide, neoprene, caoutchouc, Butadiene acrylonitrile rubber, butyl rubber, styrene-butadiene rubber And silicone rubber. Package: 25kg net per carton, 18mts/1x20`fcl without pallet 25kg net per carton, 18mts/1x20`fcl without pallet
BASIC INFORMATION: Chemical Name: azodicarbonamid Cas No.: 123-77-3 Molecular: C2H4N4O2 Molecular weight: 116.08 Appearance: faint yellow powder Packing : 25 kgs/kraft bags or 25kgs carton boxes PROPERTY: It's yellowish powder, being decomposed easy in the polymers soluble in alkali not in water and organic solvents, being colorless, odorless, non-poisonous, pollution-free, and being a intensifying foaming agent of blowing uniformly and gas-foaming greatly. APPLICATION: mainly used as foaming agent for polyvinyl chloride, polyethylene, nylon-11, natural rubber and synthetic rubber. Widely used in slippers, soles, insoles, plastic wallpaper, ceiling, floor leather, artificial leather, thermal insulation, sound insulation materials and other foaming. STORAGE: Good storage stability at room temperature. Need to be stored in a cool and dry place, away from the fire, sparks, and heat source. In case of fire, use water, carbon dioxide or chemical powder fire extinguishing, not artificial. YIGYOOLY CHEM-Chinese chemical raw materials supplier,
Technical Indicators: Product Model: 1700A Chemical Composition: Modified Azodicarbonamide Appearance: Light yellow powder Decomposition Temp ():181-185 Gas Evolution (ml/g): STPmore than 200 Particle Size (m): 13-18 Application: 1.Used for mat and car, 2.Eco-friendly materials Features: 1. Medium-temp foaming agent 2. Energy-saving, stability 3. Productions with smooth surface Product Introduction: Cross-linking PE series of foaming agents are applied to chemical cross-linking or electronic beam radiation cross-linking PE continuous extrusion foaming process. This series of foaming agent can be dispensation easily into polyethylene and polypropylene without adding cross-linking co-agents and foaming activators. Product Features: 1.Uniform foams 2.Low density 3.Productions with Smooth surface
Technical Indicators: Product Model: 1700A Chemical Composition: Modified Azodicarbonamide Appearance: Light yellow powder Decomposition Temp (): 181-185 Gas Evolution (ml/g): STP more than 200 Particle Size (m): 13-18 Application: 1.Used for mat and car, 2.Eco-friendly materials Features: 1. Medium-temp foaming agent 2. Energy-saving, stability 3. Productions with smooth surface Product Introduction: Cross-linking PE series of foaming agents are applied to chemical cross-linking or electronic beam radiation cross-linking PE continuous extrusion foaming process. This series of foaming agent can be dispensation easily into polyethylene and polypropylene without adding cross-linking co-agents and foaming activators. Product Features: 1. Uniform foams 2. Low density 3. Productions with Smooth surface
Application: It is mainly used in the field of refrigeration and foaming. As refrigeration, it is used in centrifugal chillers, also it’s used in organic rankine cycle(orc).As foaming agents, the third generation foaming agent, it replace cfc & hcfc to be used for foaming in ice-box, panel, polyurethane etc. Detailed: Product name: 1, 1, 1, 3, 3-pentafluoropropane hfc-245fa / r245fa Properties:: colorless, transparent liquid, highly volatile Cas registry number: 460-73-1 Einecs no.: 200-857-2 Molecular formula: cf3-ch2-chf2 Molecular weight: 134 Boiling point (101.3kpa): 15.3 ? Purity:99.8% Freezing point:
Hexamethylenetetramine (HEXAMINE, urotropine) is a white crystalline powder with slight amine odor. Specific gravity is 1.27 at 25C . Hexamine is soluble in water, alcohol, and chloroform, but insoluble in ether. Hexamine is a kind of raw material for the curing agent of phenolic plastic, the catalytic agent of amino plastic, the blowing agent H(dpt)of vulcanized rubber, the antishrinking agent for textile goods, diuretic and germicide of pharmacy, the black explosive of military industry and the pesticide of agriculture. And it can be used for the absorbent for light and air in the poison gas mask, if it is mixed with caustic soda & phenoxide. Polypropylene bag and the polyethylene film bag 25kg/bag
This masterbatch is based on Exothermic blowing agent which is properly dispersed in a polyolefinic resin along with some specialty chemicals which helps in creating a very fine cell structure in Rotomoulded LLDPE tanks. Since our Roto foam masterbatch is in pulverized form and hence there is saving in pulverization cost to our customer.
