Fsg rosin glycerol ester tackifying resin series Fsg series glycerol ester of rosin is made up of rosin or modified rosin as the basic raw material , through decoloration , esterification , stabilizing process with a lighter color, stability of tackifying resin products. Itemfsg80fsg85fsg90fsg95fsg100fsg105 Color (gardner color 50% toluene solution)2-42-42-42-42-42-4 Softening point77-8383-8788-9593-9898-106103-108 Acid value (mgkoh/g)303030303030 Melt viscosity (150) centipoise200-600300-700300-800800-2000800-20001500-4000 Ash content 0.10.10.10.10.10.1 Relative density (20)â±0.031.061.061.061.061.061.06 Flash point230230230240240250 Application: used in hot melt adhesive, pressure sensitive adhesive, film adhesive , such as bookbinding glue, all-purpose adhesive, adhesive, adhesive tape, hot melt woodworking adhesives products , can also be used for coating products. Product feature: high softening point , light color , low odor , good antioxidant and heat resistance, can greatly improve the adhesion of pressure-sensitive adhesives, available with a variety of polymer , such as sis|, sbs, nr, cr, sbr, eva, and eaa miscible in any proportion, soluble in many organic solvents such as toluene, xylene, petroleum ether, ethyl acetate, acetone. Package: 25kg net in pe bag or paper bag. Safety attention: waterproof, fireproof, away from flammable item and peroxides. Remarks: can produce according to customers specific requirement or method.
We supplying wide range of Lab Chemicals. Acetic Acid EP / Acetone / Ammonia Buffer SOLUTION / Ammoniun purpurate / Amyl alcohol/Antimony tri chloride AR / Barium chloride UR/Bromine UR/Bromophenol blue AR / Bromothymol blue / Carbon disulphide UR / Chloroform / Diethyl ether / Diethylamine / Dry methanol AR / EDTA UR / Ferrous ammonium sulphate AR / Ethylene glycole / Ferroin solution AR / Furfuraldehyde / Hydrochloric Acid / Iodine monochloride / Karl fisher reagent AR / Liquid Paraffin light / mercuric acitate / mercuric sulphate / methyl orange SOLUTION / methyl red SOLUTION/ methylene blue MS / n-Heptan UR / Nitric acid / Petrolium Ether / phenol red IND AR / phenolphthalein POWDER / PH-Indicator SOLUTION / phloroglucinol ARANHYDRUS / potassium chloride AR / potassium chromate AR / potassium dichromate / potassium hydroxideFLAKES / Potassium iodide AR / potassium permangnate AR / silver nitrate AR / silver sulphate / sodium azide UR / sodium chloride ARsodium chlorite / sodium hydroxide PELLETS AR / Sodium iodide UR / Sodium meta periodate UR / sodium sulphate AR / sodium thiosulphate AR / Solochrome black T / Eriochrome AR IND / stannous chloride UR / Starch SOLUBLE (POTATO) AR / sulpher DIOXIDE SOLUTION AR / Sulphuric Acid / Thymol blue IND. AR / Thymolphthalein (PH IND AR)
LC1001 is the semi-flowing heat-resistant silicone adhesive sealant which is made of special silicone rubber material the addition of thermal powders. With excellent conductivity,V0 flame retardant grade, excellent temperature resistance, can be in the range of 60 ~ 280 Long-term use. As well as good adhesion, long term use will not fall off, will not produce Contact gap to reduce thermal conductivity, moisture-proof, anti-seismic, anti-corona, anti-leakage and aging .The properties are widely used for the adhesion and sealing of the electronic components with high thermal conductivity, which is a single part of the acetone oxime type, It can be cured silicone rubber and conforms to the requirements of ROHS REACH UL. Typical Applications High power LED lamps and lanterns, electrical power, microwave oven, electronic components and other industrial products of thermal conductive adhesive sealing, alternative thermal conductive silicone used in high-power electric module and radiator thermal conductivity between fixed filling adhesive, no card buckle screw, more reliable filling heat, simple process and lower cost. Applying Process 1.Surface clean : Clean the surface of the adhesive object and remove the rust, dust and oil. 2.Sizing: Twist the cap of the hose, squeeze the gel into the clean surface, and make it natural. 3.Curing: Place the bonded or sealed parts in the air while them to solidify naturally. Curing is a process from surface to the internal, within 24 hours (at room temperature and 55% relative humidity) will cure the depth of the 2 ~ 4 mm, if the site location is deeper that completely curing time will be postpone, especially it is not easy to come into contact with air. if the temperature is low, cure time also will be postpone .Prior to further processing or wrapping the bonded parts, it is recommended that the user wait long enough to ensure that the adhesion and integrity of the adhesion are not affected. For more , please kindly feel free to contact
LC1001 is the semi-flowing heat-resistant silicone adhesive sealant which is made of special silicone rubber material the addition of thermal powders. With excellent conductivity,V0 flame retardant grade, excellent temperature resistance, can be in the range of 60 ~ 280 Long-term use. As well as good adhesion, long term use will not fall off, will not produce Contact gap to reduce thermal conductivity, moisture-proof, anti-seismic, anti-corona, anti-leakage and aging .The properties are widely used for the adhesion and sealing of the electronic components with high thermal conductivity, which is a single part of the acetone oxime type, It can be cured silicone rubber and conforms to the requirements of ROHS REACH UL. Typical Applications High power LED lamps and lanterns, electrical power, microwave oven, electronic components and other industrial products of thermal conductive adhesive sealing, alternative thermal conductive silicone used in high-power electric module and radiator thermal conductivity between fixed filling adhesive, no card buckle screw, more reliable filling heat, simple process and lower cost. Applying Process 1.Surface clean : Clean the surface of the adhesive object and remove the rust, dust and oil. 2.Sizing: Twist the cap of the hose, squeeze the gel into the clean surface, and make it natural. 3.Curing: Place the bonded or sealed parts in the air while them to solidify naturally. Curing is a process from surface to the internal, within 24 hours (at room temperature and 55% relative humidity) will cure the depth of the 2 ~ 4 mm, if the site location is deeper that completely curing time will be postpone, especially it is not easy to come into contact with air. if the temperature is low, cure time also will be postpone .Prior to further processing or wrapping the bonded parts, it is recommended that the user wait long enough to ensure that the adhesion and integrity of the adhesion are not affected. For more , please kindly feel free to contact rita(at)szutd.com
ANTIOXIDANT ETHOXYQUINOLINE Production Description Name:Ethoxyquinoline Molecular formula:C14H19NO Molecular Weight: 217.3068 g/mol EINECS:202-075-7 Density:0.976g/cm3 Other Name:Ethoxyquinoline Boiling point:169(1466Pa),123-125(266Pa); Refractive index:1.569-1.672(25) Solubility:Insoluble in water, soluble in benzene, gasoline, ether, carbon tetra chloride, acetone and dichloroethane. Main Functions 1)Prevent Vitamin, fat, carotene,protein and natural pigment been oxidized. 2)Mold preventing and feed preserving effect. 3)Used as tire antioxidant. Performance Comparison Ethoxyquinoline VS other antioxidant EQ is more powerful than other similar feed antioxidant in antioxidant function,its proved by a lot of research that the effect of EQ more than 3 times than other antioxidant. EQ VS BHT According to FDA specified add amount,BHT can not keep the poultry fat stability in a lot of relevant antioxidant experiments.The form below could obviously prove the cost-effective in same price between EQ and BHT The POV after add in same value antioxidant per ton feed (calculate by Mg/kg) Sample Initial 3 hours 5 hours 20 hours Reference (Poultry fat) 1.3 9 16 253 BHT (200ppm) 1.3 5 10 172 EQ (145ppm) 1.3 2 2 2 Dosage Full feed Feed fat Meat powder Fishmeal Vitamin Premixed feed Add amount 95% 75-125 500-750 500-750 750-1000 2500-5500 According to ratio in full feed 60% 125-225 750-1000 1000-1500 4000-7000 30% 250-500 1500-2000 2000-3000 8000-15000 Unit:Gram/ton StorageStored in cool and dry places keeping sealed. Shelf Life12 months Packing25kgs/bags(Powder) 25kgs/barrel or 200kgs/barrel(Liquid)
We are offering our client an excellent quality range of Rubber Accelerator CBS.The offered substance is chemical product, which can mix, disturb and bond another substance causing an increase in the speed of chemical process. It is mainly used in the manufacturing of foam rubber, latex product, rubber sheet, latex coating gloves, rubber shoe tire, belt and hose. Available in various specifications, clients can avail this CBS from us at economical prices. Besides, it is thoroughly tested before the final delivery.The cheapest prices is not our pursuit,we are in pursuit of the highest quality and lower price at the same time. Specification: final Appearance : Light Yellow Powder. Initial melting pointMelting: 96°c Min Ash content : 0.30% Max Loss of Drying : 0.3% Max Specific Gravity: 1.31-1.34 Properties: Gray-white powder (granule) with a little odor, no poison. The density is 1.31-1.34. Soluble in benzene,boluene, chloroform, CS2, CH2Cl2 acetone, ethyl acetate, hardly soluble in alcohol, insoluble in water,gasoline, acid / alkali with lower concentration Application: A medium fast primary accelerator suitable for NR, IR, SBR, NBR, HR and EPDM. An outstanding delayed action accelerator. Be top effective and safe when used at ordinary processing temperatures, causing no scorches. Vulcanized show excellent physical property and quick complete. Usually used alone when activated by willing DPG, willing TMTD and willing TS. Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag. Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year. Sample Availability Yes Delivery Terms CIF, FOB, DDU Delivery Lead Times 2 WEEKS Payment Terms T/T, L/C Min Quantity 1ton
Product Feature: Potassium carbonate may be monoclinic crystal,white powder,granular crystal or prill.Relative density: 2.662 and the melting point is at 891 degree C.It easily soluble in water forming a slightly alkaline solution.it is insoluble in alcohol and ether.It is strong hygroscopicity.It easily cakes and turns into potassium bicarbonate through absorbing carbon dioxide when exposed to the air for a long time. CAS NO. 584-08-7 Specifications: Inspection Item Standard Purity(as K2CO3) 99.0%Min Chloride(as KCL) 0.01%Max Sulphate( as K2SO4) 0.01%Max Iron 0.01%Max Water in solubles 0.02%Max Burnt loss 0.6%Max Arsenic 0.0003%Max Appearance Monoclinic crystal Applications:Potassium Carbonate is used as raw materials in manufacturing electro tube, TV kinescope, computer display. It is applied in optical glass improving clarity, strength and refractive index. It is also applied in electrode avoiding electric arc breaking-off during welding. It is used to produce food additives like potassium sorbate, monopotassium phosphate, etc. Potassium Carbonate is foliar spray fertilizer and a constituent of compound fertilizer. In dyeing industry, it is used to produce vat dyestuff and discharge of ice dyeing. It is absorbent removing hydrogen sulfide and carbon dioxide; dry powder extinguisher mixed with soda; auxiliary raw material for production alcohol and acetone; and anti-aging agent in rubber production. Its solution is used in boiling and scouring of cotton and wool's degreasing. In addition, it is also used in manufacture of printing ink, photograph-drug, polyester, explosives, electroplating, tanning, ceramic, building materials, crystals and medicine.
1.Physical and chemical properties Formula:NH4HCO3 Molecular weight:79.06 Appearance:white monoclinic, orthorhombic crystal or irregular crystal, solid powder or granules in normal state. Density:1.573 The mass fraction of nitrogen in pure ammonium bicarbonate is about 17.72% Ammonium bicarbonate is apt to decomposition, and the decomposers include ammonia, water, and carbon dioxide. When the ambient temperature is below 10 ?, it is chemically stable, and does not decompose basically; the decomposition is not significant at 10-20°C; when the temperature is 30°C or more, it decomposes significantly. The greater the humidity and/or the temperature are, the faster the decomposition. Soluble in water, alcohol, and acetone, and the aqueous solution is alkaline. 2.Uses As a kind of neutral fertilizer, it is suitable for all kinds of soils and crops, which can be used as base fertilizers and top dressing. The long-term use of it does not make the soil compact; both ammonium nitrogen and carbon dioxide needed by crops for growth are provided. It can be used as the raw materials for producing potassium carbonate and reagents carbonate through the ion exchange method; it is also the foaming agent for foam rubbers. Extraction agents for vitamin B1 used in the pharmaceutical industry, and the amine treatment agent for the intermediate benzene acid of ampicillin; Tanning buffers in the leather industry; Ammonium fluoride etchants for frosted bulbs in the bulb industry It can also be used in the area of food fermentation, where it mainly serves as high-end food fermentation agents; being combined with sodium bicarbonate, it can be used as leavening agents for cakes, biscuits and other raw materials, or raw materials for foam juices, refrigeration perm lotion and electrolyte; it can also be used as fire extinguishing agents, or the auxiliary raw materials for producing phosphors. ? Disclaimer: the ammonium bicarbonate products of our company are produced by following agricultural standards, which should not be used in food or feed industries.
Appearance Yellow to brown translucent,viscous liquid Odor little bean flavor Taste little bean flavor Insoluble in Acetone 60% Peroxide value, mmol/KG 5 Moisture 1.0% Acid value, mg KOH /g 28 Color, Gardner 5% 10-11 Viscosity 25â?? 8000-10000 cps Ether insoluble 0.3%
Physical Properties of Bisphenol S Bisphenol S is white acicular crystal. Easily soluble in aliphatic hydrocarbon, soluble in ethanol, isopropyl alcohol, 2-ethyl hexyl alcohol, acetonitrile, acetone, slightly soluble in aromatics, slightly soluble in ethyl acetate, methyl isobutanone, insoluble in toluene, water. The molecule contains two hydroxyl groups and a strong electron â?? absorbing sulfone group, so the acid is stronger than other phenols. Low toxicity. Bisphenol S Uses Bisphenol S is mainly used as dye fixing agent. It can also be used as plating solution additive, leather tanning agent, dispersant for high temperature dyeing of disperse dyes, phenolic resin hardening promoter, resin flame retardant, etc. It can also be used as pesticides, dyes, additives intermediate. As a substitute for bisphenol A, it can be used as a raw material for polycarbonate, epoxy resin, polyester, phenolic resin, and polysulfone, polyether sulfone. It can be also used in the manufacturing of color photographic materials, photographic contrast enhancers, thermal recording materials (color development agents), domestic/daily surfactants and high efficiency deodorants. It can be used to manufacturing fixing agent A . Bisphenol S Production Process The existing synthesis technology of Bisphenol S is to synthesize Bisphenol S with sulfuric acid and phenol in the presence of solvent trimethylbenzene and inhibitors at high temperature of 230
Physical and Chemical Properties THF is a colorless transparent liquid and THF density is 089gcm3melting point is 1085boiling point is 66flash point 14 CC refractive index is 1465 20 structure C4H8O THF Acute toxicity LD501650mgkg rat transoral LC5021000ppm Rat inhalation 3h THF is soluble in water ethanol ether acetone benzene etc mainly used as solvent chemical synthesis intermediates analytical reagents Tetrahydrofuran THF Uses Tetrahydrofuran as a fine reaction intermediate can be used as a natural flavor enhancer for tetrahydrothiophene Tetrahydrofuran is used in medicine to produce carbetapentane citrate progesterone rifumycin etc Tetrahydrofuran can be used in chemical production to prepare polytetrahydrofuran tetrahydrothiophene 1 4dichlorobutane 2 3dichlorotetrahydrofuran valerolactone ethanediamine 1 4butanediolgammabutyrolactone and many other chemical products Tetrahydrofuran can also be used as high energy fuel acetylene extraction solvent electroplating coating liquid precision tape cleaning agent leather surface finishing agent light stabilizer of molecular materials etc The most important use of THF tetrahydrofuran is to produce PTMEG According to rough statistics about 80 of THF in the world is used to produce PTMEG and PTMEG is mainly used to produce spandex fiber
Hydroxyethyl Methyl Cellulose (MHEC) are water-soluble nonionic cellulose ethers, which are offered as free-flowing powder or in granular form cellulose. Hydroxyethyl Methyl Cellulose(MHEC) is made from highly pure cotton-cellulose by reaction of etherification under alkaline conditions without any organs of animals, fat and other bioactive constituents. MHEC appears to be white powder and is odorless and tasteless. It is featured by hygroscopicity and hardly soluble in hot water, acetone, ethanol and toluene. In cold water MHEC will swell into colloidal solution and its solybility is not influenced by PH value. Similar to methyl cellulose while being added to Hdroxyethyl groups. MHEC is more resistant to saline, easily soluble in water and has higher gel temperature. MHEC is also known as HEMC, Methyl Hydroxyethyl Cellulose ,which can be used as high efficient water retention agent, stabilizer, adhesives and film-forming agent in construction, tile adhesives, cement and gypsum based plasters, liquid detergent ,and many other applications.
Chemical Name: Zine salt of 2-mercaptobenzimidazole Specification: Item Powder Oiled powder Appearance White powder Initial M.P. �¿C â?¥ 240.0 240.0 Loss on drying % â?¤ 0.50 0.50 Zinc content % 18.0-20.0 18.0-20.0 Residues on 150�¼m sieve, % â?¤ 0.50 0.50 Additive, % -- 1.0-2.0 Properties: White powder. No smell but taste bitter. Soluble in acetone, alcohol, insoluble in benzene gasoline and water. Application: Applications A non-staining secondary antioxidant for NR, CR, SBR, NBR, EPR, etc. Especially effective against heat oxidation in combination with amine. Could be used alone or combined with the anti-degradants, such as DNR or AP. Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag. Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.
Chemical Name : N-Phenye-2-Naphthylamine Specification: Item Qualitied Grade Appearance Light gray to brown powder Soften point, â?? 105.0 Loss on drying % 0.20 Ash ,% 0.20 Screen Residue(100 meshes), %â?¤ 0.20 phenyl amine content No blue and purple reaction by testing Magnet object content,%â?¤ 0.008 Properties: Light gray powder, the temperature is 108â??, the boiling point is 395.5â??, the relative density is 1.18. Extremely soluble acetone, ethyl acetate, methyl chloride, benzene, carbon bisulfide. Soluble inalcohol, carbon tetrachloride, not soluble in water and petrol. Exposue to the air and sunlight will gradually become red ash. Application : The product is mainly used for natural and synthetic. Used in ties, rubber belts, rubber shoes and so on. Packaging: polypropylene knitted bags lined with polyethylene bags. Net weight 25kg per bags. Storage: The product should be stored in the dry and cooling place with good ventilatio. The product should avoid sunshine.
Chemical Name: 2,2'-methylenebis(4-methyl-6-tertbutylphenol) Specification: Item Index Appearance White powder Purity,% â?¥ 99.0 Initial Melting pointoCâ?¥ 125.0 Heating loss, % â?¤ 0.50 Ash % â?¤ 0.10 Residues on 150�¼m sieve, % â?¤ 0.20 Properties: White, grey-white to slightly yellow powder, low volatility, steam pressure 2mm/Hg columniation (160oC). In rubber, solubility exceeds2%, in organic impregnant (such as carbinol, Alcohol, Benzene, Acetone, Ethyl acetate, Chloroform) it can well dissolve. Because of the hindered phenolic structure, its chemical character is not lively. In storage it can keep stable conditions. It will appear slightly red after long storage, but have no effect on antioxidant. Application: It can be used as antioxidant in natural rubber, latex, synthetic latex, as well as kinds of plastic products. Also in oil products and fattiness food, it can act suitable antioxidant. This product has low toxicity and volatility, no pollution coloration to the applied products. It's a widely applied hindered phenolic antioxidant. Packaging: 20kg plastic woven bag, paper with plastic film bag.
Chemical Name: N-Phenyl-a-naphthylamine Specification: Item QIndex Appearance Yellow or purple flake Solidifying Point.oC 99.0 Initial Melting pointoC 125.0 Heating loss, % 0.50 Ash % 0.10 Residues on 150 m sieve, % 0.20 Properties: Yellow or purple flake. Melting point 62oC, boiling point 335oC, flash point 188oC, relative density 1.16-1.17, soluble in acetone, benzene, ethanol, carbon tetrachloride. Chloroform, soluble in gasoline, insoluble in water. Exposure to sunlight and air in the Gradient purple, flammable. Application: This product is commonly used in tire, hose, tape, rubber shoer. Adhesive tape products, as well as a variety of other industrial rubber products dark antioxidant, may also be used as stabilizer in the styrene-butadiene rubber. Packaging: Polypropylene knitted bags lined with polyethylene bags. Net weight 25kg per bag. Storage: The product should be stored in the dry and cooling place with good ventilation. The product should avoid sunshine.
Chemical name: 2,2,4-trimethyl-1,2-dihydroquinoline content Specification: Item Specification Appearance Amber to browns flake or granular Initial M.P. (Min) â?? 80-100 Loss on drying (Max) % 0.30 Ash (Max) % 0.30 Properties: This product in brown piece of amber, poisonless, Soluble in benzene, chloroform, carbon disulfide and acetone, but not soluble in water. Itâ?²s toxicity is light, pollution is low, fine solution with rubber. This product is combustible, when storing and transporting, always pay attention to fireproof and dampproof. Application: The product is particular excellent kinds of general-purpose ammonia anti-ageing agent. It particular suit to full-steel, semi-steel radial ply tire and it apply to many kinds of the tires, rubber tube, gummed tape, rubber overshoes and general industrial rubber products and also suits to emulsion products. Package 25kg paper bag in lined with plastic bag. It should be stored in a cool well-ventilated area. Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
Chemical Name: 2-4-Morpholinodithio benzothiazole Specification: Item Powder Oiled powder Granule Appearance Light yellow powder(granule) Initial M.P. �¿C â?¥ 125.0 125.0 125.0 Loss on drying % â?¤ 0.30 0.50 0.30 Ash % â?¤ 0.30 0.30 0.30 Residues on 150�¼m sieve, % â?¤ 0.10 0.10 -- Additive, % -- 1.0-2.0 -- Granule Diameter, mm -- -- 1.50 Properties: Light yellow powder (granule).Density is 1.51g/m3.Soluble in chloroform, partly soluble in CS2,acetone,insoluble in Sherwood oil, benzene, alcohol and water. Application: Fast-curing primary or secondary accelerator for Nr, SBR, Nitrile and EPDM. Less scorch, blooming and good processing safety. Can be used in CR as an anti-scorching agent. The efficiency sulphur content is 11%. Packaging: 25kg plastic woven bag , paper with plastic film bag. Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1year.
Chemical Name: Dipentamethylene thiuramtetrasulfide Specification: Item Powder Oiled powder Granule Appearance Light yellow powder(granule) Initial M.P. �¿C â?¥ 110.0 110.0 110.0 Loss on drying % â?¤ 0.30 0.40 0.30 Ash % â?¤ 0.30 0.40 0.30 Residues on 150�¼m sieve, % â?¤ 0.10 0.10 -- Additive, % -- 1.0-2.0 -- Granule Diameter, mm -- -- 1.50 Properties: Light yellow powder(granule). Odorless and non-toxic. Specific gravity:1.5. Soluble in benzene, CS2, acetone and chloroform; partly soluble in gasoline and CCL4;Insoluble in water and alkali. Application: Secondary accelerator for NR, SBR, EPDM, and NBR. For rich sulphur content of 28%, it could be used as cure agent. In the system of SBR and NBR, it could be used the primary cure agent. No poison and no pollution. Easily dispersed in rubber system and water. Packaging: 25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
Chemical Name: Tetramethyl thiuram monosulfide Specification: Item Powder Oiled powder Granule Appearance Yellow powder(granule) Initial M.P. �¿C â?¥ 105.0 105.0 105.0 Loss on drying % â?¤ 0.30 0.40 0.30 Ash % â?¤ 0.30 0.40 0.30 Residues on 150�¼m sieve, % â?¤ 0.10 0.10 -- Additive, % -- 1.0-2.0 -- Granule Diameter, mm -- -- 1.0-3.0 Properties: Yellow powder(granule). Ordorless and non-toxic. The density is 1.37--1.40. Soluble in chloroform, acetone, CH2CL2, CS2, benzene, toluene, partly soluble in alcohol and diethyl ether, insoluble in water and gasoline. Application Generally used as a secondary accelerator or as a booster for sulphenamides to achieve faster cure rate. Distinguished by very good processing safety in comparison with other thiurams, high curing activity and no discoloration. No cure actinty in the absence of added elemental sulphur. An excellent accelerator for polychloroprene in association with Accelerator DPG and Sulphur. Its critical temperature is 121 �¿C . Packaging: 25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.
