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CENTURY MULTECH INC. Quality supplier in chemical raw materials, since 1976. 1.

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Presentation on theme: "CENTURY MULTECH INC. Quality supplier in chemical raw materials, since 1976. 1."— Presentation transcript:

1 CENTURY MULTECH INC. Quality supplier in chemical raw materials, since

2 LATEST PRODUCTS Flame Retardants Melamine Cyanurate (MCA) – CAS No Melamine Polyphosphate (MPP) – CAS No Melamine Pyrophosphate (Pyro) – CAS No Melamine Phosphate (MP) – CAS No Melamine – CAS No Ammonium Polyphosphate (APP) – CAS No APP water-soluble APP-I APP-II APP-II with melamine treatment APP-II with silane treatment APP-II with epoxy treatment Microencapsulated red phosphorous Zinc Borate Pentaerythritol – CAS No Dipentaerythritol – CAS No Trichloropropyl Phosphate (TCPP) – CAS No Tridichloropropyl Phosphate (TDCPP) – CAS No Trichloroethyl Phosphate (TCEP) – CAS No Triethyl Phosphate (TEP) – CAS No Triphenyl Phosphate (TPP) – CAS No Tricresyl Phosphate (TCP) – CAS No

3 LATEST PRODUCTS (CONT.) Fluorescent Pigments AS Series PS Series CMP Series for plastics Other Additives Titanium Dioxide, Anatase Titanium Dioxide, Rutile Diammonium Phosphate – CAS No Dicyandiamide – CAS No Chlorinated Paraffin – CAS No Biocides Cybutryne – CAS No Terbutryne – CAS No Carbendazim – CAS No Diuron – CAS No For our complete product list, please visit multech.comwww.century- multech.com Or please visit our Chemical Buyers Guide Listing at 3

4 FLAME RETARDANTS 4

5 M ELAMINE C YANURATE (MCA) Applications primarily used for nylon primarily for electrical & electronic applications (connectors, switches, etc.) made from polyamide or thermoplastic polyurethane suitable for synthetic resins (i.e. PA, PVC, PS) Benefits Halogen-free, low smoke density, low toxicity and less corrosion High sublimation temperature (440°C) with high thermal resistance and thermal processing stability Good economics and mechanical properties, compared to compounds containing halogen/antimony flame retardant systems Lower corrosion offers advantages in the processing stage or fire hazard UL94V-0 rating for unfilled or mineral filled compounds UL94V-2 rating for glass filled compounds Packing 20 kg per multi-ply paper bag (10-11 MTs per 20 container or MTs per 40 container) 25 kg per composite woven bag with inner PE lining 600 kg per jumbo bag available upon request 5

6 M ELAMINE C YANURATE - A VAILABILITY Our available grades Granular form Powder form Surface treatment form : MCA-610 and MCA MCA-33 custom form 2 Available in stock at our New Jersey warehouse 1 identical to Cibas MCA-15 2 similar to MCA-22, except with better whiteness and an ETI index of over 600V 6

7 M ELAMINE C YANURATE - P ROPERTIES 7

8 M ELAMINE P OLYPHOSPHATE (MPP) Applications Specially used for glass-fiber reinforced nylon Widely applied to thermoplastics, thermosetting plastics, rubber, and fiber Benefits Halogen-free and very high thermal stability UL94V-0 rating for nylon 66 UL94V-1 rating for nylon 6 UL94V-0 rating for nylon 6 by adding other flame retardants (i.e. pentaerythritol & ammonium polyphosphate) Packing 25 kg per paper bag (plastic liner/paper bag) 12 MTs per 20 container 8

9 M ELAMINE P OLYPHOSPHATE - P ROPERTIES 9

10 M ELAMINE P YROPHOSPHATE (P YRO ) Applications Useful in fabrics, nylons, paint, paper and plastics as flame retardant. Compatible with melamine-urea formaldehyde systems. Shown uses in the electronic industry when incorporated in the manufacturing of circuit boards and other equipment. Benefits Can be partially used instead of ammonium polyphosphate (as a spumescent and a catalyst) in some intumescent applications. Can be used with epoxy and other adhesive compositions to achieve fire retardant barriers in gluelines in wood and plastic laminates. Useable with di-pentaerythritol as well as polyolefins. Useable in SMC process (unsaturated polyester resins). Packing 25 kg WPP/PE bag 12 MT per 20 full container load 10

11 M ELAMINE P YROPHOSPHATE - P ROPERTIES 11

12 M ELAMINE P HOSPHATE (MP) Applications Can be applied to polyolefins, linear polyester, polyamide, some thermosetting resins, rubber, paint, latex, paper, and textiles. Benefits Excellent intumescent flame retardant Packing 25 kg/paper bag (plastic liner/paper bag) 12 MT per 20 container 12

13 M ELAMINE P HOSPHATE - P ROPERTIES 13

14 M ELAMINE Applications Combined with formaldehyde to produce melamine resin. Its uses include whiteboards, floor tiles, kitchenware, fire retardant fabrics, and commercial filters. Can also be used in decorative and protective laminates used to manufacture furniture, flooring, and fiberboard. Other uses include the production of particleboards, medium density fibreboards, surface coatings, enamels, paint additives, upholstery fabrics, flame-retardant clothing, heat resistant glove and aprons, and thermal liners. Benefits Available in low pressure (Tsinghua) or high pressure (Eurotecnica) form Melamine contains 67% nitrogen by mass and, if mixed with resins, has fire retardant properties due to its release of nitrogen gas when burned or charred. Melamine resin is a synthetic polymer that is fire resistant and heat tolerant. It is a versatile material that has a highly stable structure. Can be easily molded while warm, but will set into a fixed form, which makes it suitable for certain industrial applications. Packing 25 kg PP woven bag with PE inner bag 500 kg/1000kg PP/PE woven bag 14

15 M ELAMINE - P ROPERTIES 15 * available in low pressure (Tsinghua) or high pressure (Eurotecnica) form

16 A MMONIUM P OLYPHOSPHATE – W ATER S OLUBLE (APP-W) Applications Widely used in water soluble fire-retardant coating Can be applied by spray, dip, or pressure treatment Aqueous solution used in the fire-retardant treatment for wood (i.e. corrugated board, kraft paper), paper, textile, and fibers Solution mix 250 kg APP : 1,000 kg H 2 0 for wood products (1 to 4 ratio) 200 kg APP : 1,000 kg H 2 0 for paper products (1 to 5 ratio) Benefits water soluble and formaldehyde free Packing 25 kg per woven plastic bag / PE bag 16

17 A MMONIUM P OLYPHOSPHATE – W ATER S OLUBLE - P ROPERTIES 17

18 A MMONIUM P OLYPHOSPHATE – I (APP-I) Applications* Used to prepare many types of high-efficiency expanding-type flameproof coatings, adhesives, and bonds – for the flameproof treatment of buildings, ships, trains, cables, etc. Flameproof treatment for woods, plywood, fiberboard, papers, and fibers Used mainly in polyolefins (PE, PP), thermoset resins such as epoxy resins, polyurethane, and unsaturated polyester phenolic resins Can be made into a powder extinguishing agent used in large-area out fires for forests, oil field, and coal fields Benefits Halogen and formaldehyde-free, non-toxic and does not generate additional quantities of smoke due to the mechanism of intumescence Requires lower loadings compared to other halogen free systems Exhibits good processability, good retention of mechanical properties and good electrical properties in thermoplastic formulations In thermosets, can be used in conjunction with ATH, which allows a signification reduction of the total FR filler Packing 25 kg woven bag w/ plastic lining 20 MT per 20 FCL w/out pallets 18 MT per 20 FCL w/ pallets * Can be used for PU applications (thermosets) and PU foam (rigid and/or flexible) 18

19 A MMONIUM P OLYPHOSPHATE – I P ROPERTIES 19 * After refined grinding, average particle size can reach 8 µm

20 A MMONIUM P OLYPHOSPHATE – II (APP- II) Applications* Used to prepare many types of high-efficiency intumescent coatings for the flameproof treatment of multi-story buildings, ships, trains, cables, etc. Used as the main flameproof additive for expanding-type flame retardants used in plastics, resin, rubber, etc. Extinguishing agent for large-area out fires for forest, oil and coal fields Used in plastics (PP, PE, PVC, etc.), polyester, rubber, expandable fireproof coatings Flameproof treatment for woods, plywood, fiberboard, papers, and fibers Benefits Halogen and formaldehyde-free, non-toxic and does not generate additional quantities of smoke due to the mechanism of intumescence Requires lower loadings compared to other halogen free systems Exhibits good processability, good retention of mechanical properties and good electrical properties in thermoplastic formulations In thermosets, can be used in conjunction with ATH, which allows a significant reduction of the total FR filler High polymerization degree (n value > 1000), higher thermal stability and lower water solubility than APP-I Packing 25 kg net weight woven plastic / polyethylene bags * Can be used for PU applications (thermosets) and PU foam (rigid and/or flexible) 20

21 A MMONIUM P OLYPHOSPHATE II - P ROPERTIES 21 ** After refined grinding, average particle size can reach 8 µm * Molecular formula: (NH 4 PO 3 ) n, n>1000

22 A MMONIUM P OLYPHOSPHATE II WITH MELAMINE TREATMENT (APP-II W / MELAMINE ) Application Fiber materials (paper, wood, fireproof textile) All kinds of polymers (sunproof, waterproof, or fireproof) Fire-refractory building boards, coiled material Epoxy resins and unsaturated resins Cable and rubber Plastic materials of electronic devices Textiles Benefits Halogen and formaldehyde-free Based on phosphorous/nitrogen synergism Modified with melamine according to own method Difference from APP-II Reduced solubility and viscosity Improved dispersion and compatibility with polymers and resins Increased fluidity of powder Improved thermal expansion efficiency Packing 25 kg net woven plastic / PE bags 22

23 A MMONIUM P OLYPHOSPHATE II WITH MELAMINE TREATMENT - P ROPERTIES 23 ** After refined grinding, average particle size can reach 8 µm * Molecular formula: (NH 4 PO 3 ) n, n>1000

24 A MMONIUM P OLYPHOSPHATE II WITH SILANE TREATMENT Application Fiber materials (paper, wood, fireproof textile) All kinds of polymers (sunproof, waterproof, or fireproof outdoor materials) Fire-refractory building board, coiled material Epoxy resin and unsaturated resin Cable and rubber Plastic material of electronic device Textiles Benefits Halogen and formaldehyde-free Based on phosphorous/nitrogen synergism Modified with silane according to own method Difference from APP-II Reduced solubility and viscosity in water Improved dispersion and compatibility with polymers and resins Increased fluidity of powder Improved thermal expansion efficiency Packing 25 kg net woven plastic / PE bags 24

25 A MMONIUM P OLYPHOSPHATE II WITH SILANE TREATMENT - P ROPERTIES 25

26 A MMONIUM P OLYPHOSPHATE II WITH EPOXY TREATMENT - P ROPERTIES Application Epoxy resins Polyurethane Textile coating systems Benefits Halogen and formaldehyde-free Based on phosphorous/nitrogen synergism Modified with epoxy according to own method Low water solubility Packing 25 kg net woven plastic / PE bags 26

27 A MMONIUM P OLYPHOSPHATE II WITH EPOXY TREATMENT - P ROPERTIES 27

28 M ICROENCAPSULATED R ED P HOSPHOROUS Application Broad use in plastics (i.e. PO, PP, PE, PS, ABS, nylon, epoxy, unsaturated polyester, and more) Wide application for red, gray, or black articles Suggested applications include: 7-9% to PA 6/PA 66 to achieve UL-94V0 rating (1.6mm spline), 8-10% for PBT material, and 3-5% for PPO/HIPS Benefits High efficiency in flame retarding and heat stabilization Allows thermoplastics to adopt the following features: Lower add quantity Higher mechanical and electrical properties High Comparative Tracking Index (CTI Value over 600V) No frosting, and no corrosion of mould Environmental friendliness and stability Smooth surface, better dispersion and fluidity Packing 25 kg per iron drum (plastic liner) Please store in a dry place 28

29 M ICROENCAPSULATED R ED P HOSPHOROUS - P ROPERTIES 29 *can customize P content % to 50, 60, 70, or 80% dependent on preference

30 Z INC B ORATE Application Can be applied to a wide range of plastics and rubber processing, such as PVC, PP, PE, Nylon, PVC Resin, polyphenylene ethylene, epoxy resin, polyester resin, acid ethylene and natural rubber, styrene butadiene rubber, and chloroprene rubber. Can be applied to the production of paper, fiber fabric, decorative panels, floor leather, wallpaper, carpet, ceramic glaze, fungicides, and paint production to improve flame retardant performance. In halogen-containing systems, can be used together with antimony trioxide and alumina trihydrate. In halogen-free systems, can be used together with alumina trihydrate, magnesium hydroxide, red phosphorus, and ammonium polyphosphate. Also used for conveyor belts, wires and cables, intumescent coatings and paints, and anti-corrosive pigments. Benefits Multi-functional synergistic flame retardant with antimony oxide Can replace antimony trioxide as a synergist in both halogen-based and halogen-free systems Anti-dripping and char-promoting agent, and suppresses afterglow. Suppresses arcing and tracking in electrical insulator plastics. Packing 25 kg bags, 500 kgs bags, or 1000 kg bags available Store in a cool and dry place 30

31 Z INC B ORATE - P ROPERTIES 31 * Other normal formulations we can offer include: - 2ZnO·3B 2 O 3 ·3H 2 O - 4ZnO·B 2 O 3 ·H 2 O - 2ZnO·2B 2 O 3 ·3H 2 O - 2ZnO·3B 2 O 3 * We can also offer particle size: -2 um -8 um -12 um But our 3 to 5 um standard size can meet most application requirements for zinc borate.

32 P ENTAERYTHRITOL Application Mainly used for short, medium, and long oil alkyd resins Manufacturing plasticizers of hot and cold resistance Additive agent for lubricants Stabilizing agent for PVC, chlorinated polyether Fire resistance paint and printing ink Emulsifying agent Benefits Available in granular, or micronized to 325 mesh form. Halogen-free Non hazardous in water Packing 25 kg per paper bag, or 500kg/1MT supersacks 20 MT with pallet, per 20 FCL 32

33 P ENTAERYTHRITOL - P ROPERTIES 33 * available in granular, or micronized to 325 mesh form.

34 D IPENTAERYTHRITOL Application Mainly used for the coating industry, polyether, alkyd resin, and photosensitive resin film. Low aliphatic ester is used as PVC plasticizer in high-temperature insulating material. High aliphatic ester is used in aviation. Benefits Halogen-free Non hazardous in water Can react with organic material and be turned into ester Slightly soluble in water, but little solubility in most organic solvents Packing 20 kg per plastic woven bag 12 MT with pallet, per 20 FCL 34

35 D IPENTAERYTHRITOL - P ROPERTIES 35

36 T RICHLOROPROPYL P HOSPHATE (TCPP) Applications Specially recommended for rigid PU foams Flame retardant for the production of flexible & rigid PU foams, epoxy resins, PVC, EVA, polystyrene, cellulose acetate, ethyl cellulose resins, phenolics, polyvinyl acetate, and gun foam sealants Benefits Plasticity Moisture protection Antistatic property Excellent thermal conductivity Excellent hydrolytic stability Packing Galvanized iron buckets, net weight 250 kg ISO Tank available upon request 36

37 T RICHLOROPROPYL P HOSPHATE - P ROPERTIES 37

38 T RIDICHLOROPROPYL P HOSPHATE (TDCPP) Applications Fire-retardant for PVC, soft or hard foam polyurethane, epoxy resin, unsaturated resin, polyester fiber & rubber conveyor belts Benefits Self-extinguishing characteristics Can improve upon other performances of the product, such as water-proof, elemental resistance, and antistatic performance Dosage is 10-15% for soft or hard foam PU, 10% for PVC, and 5% for polyester fiber Lower chroma, lower acidity, and lower viscosity Packing Galvanized metal pail, net weight 250 kg 38

39 TRIDICHLOROPROPYL PHOSPHATE – PROPERTIES 39

40 T RICHLOROETHYL P HOSPHATE (TCEP) Applications Flame retardant for unsaturated resins, fiber- reinforced plastics, PVC, flexible and rigid PU foam, cellulose acetate, nitro cellulose lacquer, ethyl cellulose lacquer, rubber, and rubber conveyor belts Benefits Weather-resistant, cold-resistant, antistatic Can be used as extreme pressure lubricant additive, gasoline additive, and metal magnesium pad coolant Packing Galvanized iron drum of 250 kg each, storage temperature should not exceed 35°C 40

41 T RICHLOROETHYL P HOSPHATE - P ROPERTIES 41

42 T RIETHYL P HOSPHATE (TEP) Applications Mainly used as high boiling point solvents, catalysts, plasticizers, flame retardants, ethyl agent, organic peroxide stabilizer Flame retardant and reinforcing agent for rubber Stabilizer and firming agent for tree resin Benefits Soluble in water, soluble in organic solvent especially in alcohol, ether, and benzenes Widely used in medicine, pesticides, vinyl ketones, resins, and hydraulic oil production Packing 200 kg per iron barrel 220 kg or 30 kg for each plastic barrel 250 kg for each galvanized metal pail ISO Tank available upon request 42

43 T RIETHYL P HOSPHATE - P ROPERTIES 43

44 T RIPHENYL PHOSPHATE (TPP) Application Can be used in ABS/PC blends, and other engineering plastics like PPO Especially used in phenolic resins for the manufacture of electrical and automobile parts Benefits Component of hydraulic fluids and lubricant oils. Non-flammable plasticizer or additive in cellulose for photographic films, polyester, and polyurethane Non-combustible substitute for camphor in celluloid for fireproof Plasticizer in lacquers and varnishes, vinyl automotive upholstery and in cellulose acetate articles. Impregnating agent for roofing paper Packing 25 kgs iron drum 20/25 kgs woven bag 600 kgs big bag available upon request 44

45 T RIPHENYL P HOSPHATE - P ROPERTIES 45 *Soluble in benzene, chloroform, ether, acetone; moderately soluble in ethanol

46 T RICRESYL P HOSPHATE (TCP) Applications Leather cloth (PVC): upholstery, book binding, seat covers Utility articles: footwear, raincoats, handbags, fiber glass cellulose acetate Extruded articles: cables (PVC & rubber), hoses, flexible pipe, coal mining, conveyor belts Coatings: nitrocellulose lacquers, phenolic resins, and lube oils Benefits Low viscosity synthetic phosphate ester Flame retardant plasticizer used for a wide variety of applications Packing 25 kgs iron drum 20/25 kgs woven bags 600 kgs jumble bags and more 46

47 T RICRESYL P HOSPHATE - P ROPERTIES 47

48 FLUORESCENT PIGMENTS 48

49 F LUORESCENT P IGMENTS – AS S ERIES Applications A-type gravure ink Vinyl plastisol and organosols Vinyl coated fabric Paper coatings Screen inks Paints Plastics, including PE HD/LD, PP, PS, PU, EVA, and PVC flexible Crayons with melt temperatures less than 190°C Coloring of the injection molding of polyolefins less than 190°C Benefits Non-toxic and no constituent heavy metals Safe to be applied in finished product such as toys Perform well in aliphatic and aromatic systems 1 Comply with current international regulations 2 2 US ASTM F963: 07 Standard Consumer Safety Specification on Toy Safety, and EU European Standard on Safety of Toys 1 Solvents & Plasticizers Application Reference Table available upon request 49

50 F LUORESCENT P IGMENTS – AS S ERIES Available Colors Properties 50 Product form: Solid dye solution in a thermoplastic resin

51 F LUORESCENT P IGMENTS – PS S ERIES Applications Non-polar gravure inks PVC plastisols Paper coatings PVC screen inks Crayons Benefits Non-toxic and no constituent heavy metals Safe to be applied in finished product such as graphic arts Higher tinctorial strength, exceptional brightness, and excellent heat stability, with stronger solvent and bleeding resistance than conventional thermoset fluorescent pigments Can be vastly applied to organic solvent systems of non-polar and weak polar (i.e. aromatic hydrocarbons, acetate esters, fatty alcohols) Solvents & Plasticizers Application Reference Table available upon request

52 Properties F LUORESCENT P IGMENTS – PS S ERIES Available Colors 52 Product form: Solid dye solution in a thermoset resin

53 F LUORESCENT P IGMENTS – CMP S ERIES Applications Plastics Recommended for PE, PP, PS Recommended, but should be tested in individual resins for PC, PU, PVC flexible, Nylon, Polyester, PMMA, and ABS Vinyl coated fabric Vinyl plastisol and organosols Benefits Formaldehyde-free, non-toxic, and no constituent heavy metals Fade resistant & excellent heat stability for injection molding Superior brightness Perform well in aliphatic and aromatic systems 1 Comply with currently available international regulations 2 2 US ASTM F963: 07 Standard Consumer Safety Specification on Toy Safety, and EU European Standard on Safety of Toys 1 Solvents & Plasticizers Application Reference Table available upon request 53

54 F LUORESCENT P IGMENTS – CMP S ERIES Available Colors Properties 54 Product form: Solid dye solution in a thermoplastic resin

55 OTHER ADDITIVES 55

56 T ITANIUM D IOXIDE, A NATASE Application Used in coating for interior wall, indoor plastic pipelines, films, master batches, rubber, leathers, papers, preparation of titanate, etc. Benefits High purity and good particle size distribution. Excellent whiteness and gloss. Better hiding power and high tint reducing power. Good dispersion, and low oil absorption. Broad field of application. Packing 25 kgs/kraft bag, 1060 kgs/pallet, 21 MT/20GP 56

57 T ITANIUM D IOXIDE, A NATASE - P ROPERTIES 57 *This is our general-purpose grade. Other TiO2 grades are available upon request.

58 T ITANIUM D IOXIDE, R UTILE Applications Used for PVC plastic articles, coatings, paper-making, inks, master batches, etc. Benefits Wet ground by imported mill, resulting in good particle size distribution. Product surface is tightly coated with inorganic compounds of silicon oxide and alumina. Good whiteness and gloss. Excellent hiding power and high tint reducing power. Better weather, heat, and light resistance. Broad field of application. Packing 25 kgs/kraft bag, 1050 kgs/pallet, 21 MT/20GP 58

59 T ITANIUM D IOXIDE, R UTILE - P ROPERTIES 59 *This is our general-purpose grade. Other TiO2 grades are available upon request.

60 D IAMMONIUM P HOSPHATE Application Used as a fire retardant. Fireproofing agent. Fireproofing agent additive for wood, paper, and fabrics. Used in phosphorus, nitrogen based high efficiency compound fertilizers. Benefits Soluble in water. Packing 25 kg or 50 kg per plastic woven bag with PE liner. 60

61 D IAMMONIUM P HOSPHATE 61

62 D ICYANDIAMIDE Application Used as an intermediate for melamine production Also used as a curing agent for epoxy resins and laminates for circuit boards, powder coatings and adhesives. Other uses include the manufacture of fertilizers, explosives, oil well drilling mud, pharmaceuticals, and dyestuffs. Benefits Soluble in water and alcohol. Packing 25 kg per plastic woven bag 1 MT per pallet 20 MT per 20 full container load 62

63 D ICYANDIAMIDE - P ROPERTIES 63

64 C HLORINATED P ARAFFIN Application For fire-proof paint and fire-proof coatings PVC conveyor belts Rubber products Industrial lubricant, anti-grinding additive at extreme pressures Benefits Soluble in mineral oil, aromatics, alkyl chloride, ether, acetone, and ester. Does not dissolve in water, and sub-degree alcohol. Damp-proof, anti-static, anti-softening, anti-compressing, low volatility, better electric insulation. Lubricating and anti-sliding properties. Enhanced viscosity and tenacity, and anti-reflection. Water-proof, insect-proof, corrosion-proof. Packing 25 kg per woven PP bag 20 MT per 20 full container load 64

65 C HLORINATED P ARAFFIN 65

66 BIOCIDES 66

67 CYBUTRYNE Applications Used as an algicide specifically designed for use in marine antifouling agents Growth hormone to control weeds in homes and gardens Used in antifouling paints on boat hulls, and is often combined with copper or copper compounds Benefit Effective inhibitor of photosynthesis to control fouling of marine surfaces Low water solubility contributes to very slow leaching rates Low biological activity to animals, such as fish and humans Structural Formula Properties 67

68 TERBUTRYNE Applications One of the few algicides (i.e. Diuron and Cybutryne) that are very effective in paints & coatings Used as pre-emergent and post- emergent control agent for most grasses and many annual broadleaf weeds Used as an aquatic herbicide for control of submergent and free-floating weeds Benefits Stable. Incompatible with strong oxidizing agents. Compatible with solvent-based coatings High performance algicide for cement-based renders and ceramic grouts for exterior use Structural Formula Properties 68

69 CARBENDAZIM Applications Systemic fungicide with protective and curative actions Control of a wide range of diseases on cereals, fruits, grape, beets, and vegetables Control a wide range of fungi which result in plant disease Benefits Formulated as an aqueous dispersion, aqueous suspension, flowable water dispersible granules and a wettable powder Structural Formula Properties 69

70 DIURON Applications Substituted urea herbicide used to control a wide variety of annual and perennial broadleaf and grassy weeds, as well as mosses Used on non-crop areas and many agricultural crops such as fruit, cotton, sugar cane, and wheat Benefits Inhibits photosynthesis May be found in formulations as wettable powders and suspension concentrates Structural Formula Properties 70

71 For further inquiries, please contact : Century Multech, Inc Prince Street Suite 605 Flushing, NY Tel: Fax: OR Visit our website at multech.com multech.com More Products We Offer 71


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