Dibenzothiazole disulfide Cas no: 120-78-5 Specification: no. Itemunitspecification 1appearance light-yellow powder 2initial m. P. (min)c162.0 3loss on drying (max)%0.40 4ash (max)%0.50 5residues on 63um sieve (max)%0.50 6oil content (*)%0; 1.0--2.0 Properties: a little bitter taste. Specific gravity: 1.50--1.59. Soluble in chloroform, toluene, benzene, carbon tetrachloride. Insoluble in water and ethyl alcohol. Application: given flat, moderately fast cures in nr and sr. Also used in a wide range of general purpose rubber. Non-staining/non-discolouring in "white" socks; use as a plasticiser and/or retarder in polychloroprene rubber. Secondary acceleration is usually required for synth etic polymers. Better scorch safety than mbt. Storage: keep container tightly closed in a cool, well-ventilated place. The recommended max. Storage life is 2 years when stored under normal conditions. Packaging: 20kg bag.
Chemical Name:Zinc diethyl dithiocarbamate Molecular Formula:C10H20N2S4Zn Molecular Weight: 361.93 CAS NO:14324-55-1 EINECS NO.: 238-270-9 Specification: Item Powder Oiled powder Granule Appearance (visual inspection) white powder(Granule) Initial M.P. oC� 174.0 174.0 174.0 heating loss %� 0.40 0.40 0.40 Zinc content % 17.5-19.0 17.2-18.7 17.2-18.7 Residues on sieve(150μm), % � 0.10 0.10 Residues on sieve(63μm), % � 0.50 0.50 Oil content, % \ 1.0-2.0 Granule diameter, mm \ \ 1.5-2.5 Properties:White powder (granule). Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline. Application:ZDEC is used as primary or secondary accelerator for NR, SBR, IIR or EPDM; also used for natural rubbers or synthetic latex; as anti-oxidant for rubber-based adhesives. Packing:25kg in kraft paper bag with PE bag inside. 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.
Black gum rosin is mainly used for tire reclaimed rubber production and industrial rubber products production. It is an ideal replacement for yellow gum rosin to reduce production cost but reclaim rubber quality is the same. Items Specification Appearance Dark brown Softening Point (R&B) 73 Acidity (KOH mg/g) 130.0 max Unsaponifiable Matter, % 6.0 max Ethanol Insolubles, % 0.06 max Ash Content, % 0.05 max Features: As a kind of thickening agent, for increasing elongation percentage, it is mainly used for reclaimed rubber and high-end rubber products. Besides black gum rosin, other rubber chemicals also can be sent to you, like rubber reclaiming agent, special-made pine tar oil, environment-friendly oil, reinforcing agent, etc. Any inquiry, pls contact sofia.chu(at)zzdenglan.com freely.
Items Specification Appearance Transparent Color Yellow Red Softening Point (R&B) 70 Acidity (KOH mg/g) 162 Unsaponifiable Matter, % 8 max Ethanol Insolubles, % 0.08 max Ash Content, % 0.09 max Red gum rosin is a kind of thickening agent to increase the elongation percentage. It is mainly used for reclaimed rubber and high-end rubber products.It can be used to replace yellow gum rosin for production. Any inquiry, pls contact sofia.chu(at)zzdenglan.com freely.
Rubber accelerator cbs Chemical name:n-cyclohexyl-2-benzothiazole sulfenamide Molecular formula:c13h16n2s2 Cas no:95-33-0 Specification: Appearance Gray-white powder Gray -white granular Initial m.P. Oc 98.0 98.0 Heating loss % 0.30 0.30 Ash% 0.30 0.30 Residues on sieve(150î¼m), % 0.10 Properties:gray-white powder (granule) with a little odor, no poison. The density is 1.31-1.34. M.P.: 98oc above. Soluble in benzene, boluene, chloroform, cs2, ch2cl2 acetone, ethyl acetate, hardly soluble in alcohol, insoluble in water, gasoline, acid / alkali with lower concentration Application:cbs has excellent scorching property, high curing rate, high modulus of vulcanized rubbers, wide range of application. It is a sulfenamide accelerator with the highest activity in epdm. 25kg/bag
Rubber accelerator tmtd Specification: Chemical name:tetramethyl thiuram disulfide Cas no: 137-26-8 Specification: no.Itemunitspecification 1appearance-white powder 2initial m.P. (min)c142.0 3loss on drying (max)%0.40 4ash (max)%0.30 5residue on 150m sieve (max)%0.10 Properties:no odor and poison. Irritating to the skin and the respiratory tract. Specific gravity: 1.38--1.44. Soluble in chloroform, acetone, benzene; hardly soluble in carbon tetrachloride, ethyl alcohol & insoluble in water or gasoline. Application:can be used as a single accelerator, as a secondary accelerator or as a sulphur donor in most sulphur-cured elastomers. Scorchy and gives fast cure rates. Produces an excellent vulcanisation plateau with good heat aging and compression set resistance in sulphurless and ev cure systems. Good color retention is obtained in non-black vulcanisation. A valuable secondary accelerator for epdm. May be used as a retarder in the vulcanisation of polychloroprene rubber with etu. Storage:keep container tightly closed in a cool, well-ventilated place. The recommended max. Storage life is 2 years when stored under normal conditions. Packaging: 25kg bag.
Requires zinc oxide and stearic acid as activators in many kinds of rubber batch.Easily disperses in rubber;yields non-staining and non-discoloring products.Mainly used in the manufacture of latex products,foam rubber,latex coating gloves. It is light yellow powder with a little bitter,no poison,The density is 1.70.the decomposable temperature is 300.0 Item MZ-5 MZ-15 Appearanceoiled powder , light-yellow powderoiled powder, light-yellow powder Initial M.P ºC =200.0200.0 Loss on Drying %,=0.300.30 Zinc Content %16.0-22.015.0-18.0 M% =5.015.0 Residues% =0.10.1 Additive%
The product is used as antioxidant for natural rubber and latex;also used for polyethylene.It can be used alone,or together with other anti-aging agent(such as DNP, AP and other nonpolluting anti-agers).It should not be used for food contact rubber products. The product is white powder,no smell but taste bitter,the initial is more than 290.0?,loss on drying is 0.30,ash is less than 0.4%.
It is used for natural and many synthetic rubbers.Mainly used in the manufacture of tires,hose,footwear,tape and genera industrial products. It is gray-white powder,and have three grades,qualified grade ,first grade and top grade. Its packing is 25kg plastic woven bag,paper with plastic film bag. The product could be oiled and pelleted upon customer request.
Appearanceyellow powderyellow powderyellow powder InitialºC=173.0171.0170.0 Loss on drying %=0.300.400.50 Ash%=0.300.300.30 Residues=0.100.100.10 It is yellow powder. Slightly foul odor and bitter taste,nonpoisonous. Specific gravity :1.42-1.52.Soluble in ethyl acetone,acetone,dilute solution of sodium hydroxide and sodium carbonate,ethyl alcohol. Not easily soluble in benzene. Insoluble in water and gasoline. It is used in the manufacture of tires, tubes, footwear, rubber belts and hoses. Its packing is paper with plastic film bag,25kg plastic woven bag The product should be stored in the dry and cooling place with good ventilation,avoiding exposure of the packaged productto direct sunlight.
Waste tyre oil refining plant 1. High oil yield 2. Unique exhaust removal system 3. En-friendly.
Number Items Introduction 1 Model JZB-5 JZB-8 JZB-10 2 Raw material Waste plastic and rubber Waste plastic and rubber Waste plastic and rubber 3 Structural form Horizontal Horizontal Horizontal 4 Capacity/day About 5 tons About 8 tons About 10 tons 5 Pressure Atmospheric Atmospheric Atmospheric 6 Rotate speed of the reactor 0.4R/min 0.4R/min 0.4R/min 7 Cooling form Water Water Water 8 Heating form Direct Direct Direct 9 Installation mode Base Base Base 10 Noise db(A) 85 85 85 11 Working mode Intermittent Intermittent Intermittent 12 Size of reactor 2200¡Á6000 2200¡Á6600 2600¡Á6600 13 Volumeof reactor 16 m3 19 m3 23m3 14 Weight of reator About 5 tons About 5.5 tons About 6 tons 15 Production cycle 12 days 12 days 12 days 16 Installation cycle 12 days 12 days 12 days.
ITEM CONTENT 1 MODEL PYROLYSIS PLANT LY-15 (CONTINUOUS) LY-18 (CONTINUOUS) LY-20 (CONTINUOUS) LY-22 (CONTINUOUS) 2 RAW MATERIAL waste plastic, waste rubber waste plastic, waste rubber waste plastic, waste rubber waste plastic, waste rubber 3 STRUCTURE Horizontal rotation Horizontal rotation Horizontal rotation Horizontal rotation 4 16-HOUR HANDING CAPACITY/PER BATCVH 3-4 tons of raw material 5-6 tons of raw material 6-8tons of raw material 8-10 tons of raw material 5 16-HOUR OIL PRODUCTION 1.2-1.6 tons of fuel oil 2-2.4 tons of fuel oil 2.4-3.2 tons of fuel oil 3.2-4 tons of fuel oil 6 WORKING PRESSURE Room pressure Room pressure Room pressure Room pressure 7 HOST SPEED 0.4r/m 0.4r/m 0.4r/m 0.4r/m 8 POWER 3.0KW 4.0KW 4.0KW 5.5KW 9 COOLING Water cooling Water cooling Water cooling Water cooling 10 COOLING WATER CONSUMPTION 3 4 6 8 11 TRANSMISSION Internal gears Internal gears Internal gears Gears 12 HEATING MODE Directly heating Directly heating Directly heating Directly heating 13 INSTALLATION(T/H) Have basis Have basis Have basis Have basis 14 NOISE DB(A) ¡Ü85 ¡Ü85 ¡Ü85 ¡Ü85 15 HOST DIMENSIONS 1500x6000 1800x6000 2000x6000 2200x6600 16 WORKING FORM Continuous operation Continuous operation Continuous operation Continuous operation 17 HOST WEIGHT (T) 15 17 19 22 18 EQUIPMENT MANUFACTURING CYCLE 20 days 20 days 20 days 20 days.
Chemical Name: 2-Mercaptobenzothiazole Molecular Formula: C7H5NS2 Molecular Weight:167.26 Product Standard: GB/T11407-2003 Cas no: 149-30-4 Specification Item Top Grade First Grade Qualified Grade Appearance (Visual Inspection) Yellow Powder Initial M.P.,173.0 171.0 170.0 Loss on Drying%,í_ 0.30 0.40 0.50 Ash%,í_ 0.30 0.30 0.30 Residues(150)%, 0.00 0.10 0.10 Properties: Yellow powder.Slightly foul odor and bitter taste,nonpoisonous. Specific gravity: 1.42-1.52. Soluble in ethyl acetone,acetone,dilute solution of sodium hydroxide and sodium carbonate, ethyl alcohol. Not easily soluble in benzene. Insoluble in water and gasoline. Application: The product is a hemi-ultra accelerator, extensively used in vulcanization of natural and synthetic rubbers. Mainly used in the manufacture of rubber tires, rubber belts, rubber shoes and other industrial rubber products. Storage: The product should be storaged in the dry and cooling place with good ventilation. Notes: The product could be oiled and pelleted upon customers request. Package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.
Specification Item Top Grade First Grade Qualified Grade Appearance (Visual Inspection) Gray-white powder Initial M.P.,íµí¦ 170.0 165.0 162.0 Loss on Drying%,í_ 0.30 0.40 0.50 Ash%,í_ 0.30 0.30 0.70 Residues(150)%, 0.00 0.10 0.10 Properties: Gray-white powder with litter bitter, no poison. Specific gravity: 1.45-1.54. Soluble in chloroform slightly soluble in benzene, ethyl alcohol and carbon tetrachloride. Insoluble in gasoline, water, and ethyl acetate. Application: Used for natural and many synthetic rubbers. Mainly used in the manufacture of tires, hose, footwear,tape and genera industrial products. Storage: The product should be storaged in the dry and cooling place with good ventilation. Notes: The product could be oiled and pelleted upon customers request. Package: 20kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.
Specification Item Top Grade First Grade Qualified Grade Appearance (Visual Inspection) Gray-white or white powder Initial M.P.,íµí¦ 99.0 98.0 96.0 Loss on Drying%,í_ 0.20 0.30 0.50 Ash%,í_ 0.20 0.30 0.40 Residues%, 240um:0.5 240um:0.5 100um:0.1 Properties: A slight odor. Specific gravity:1.31-1.34.soluble in benzene, chloroform,carbon disulfide; insoluble in water. 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 DPG, TMTD and TMTM. Storage: The product should be storaged in the dry and cooling place with good ventilation. Notes: The product could be oiled and pelleted upon customers request. Package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.
Specification Item First Grade Qualified Grade Appearance (Visual Inspection) ííWhite powder Initial M.P.,íµí¦ íí142.0 140.0íí Loss on Drying%,í_ íí0.40 0.50íí Ash%,í_ íí0.30 0.40íí Residues(150)%, íí0.50 0.50íí Properties: No odor and poison.Irritating to the skin and the respiratory tract. Specific gravity: 1.38-1.44. Solluble in chloroform, acetone,benzene;hardly soluble in carbon tetrachloride, ethyl alcohol &insoluble in water or gasline. Application: Can be used as a single accelerator, as a secondary accelerator or as a sulphur donor in most sulphue-cures elastomers. Scochy and gives fast cure rates. Produces an excellent vulcanisation plateau with good heat aging and compression set resistance in sulphurless and EV a retarder in the vulcanisation of polychl or oprene rubber with ETU. Storage: The product should be storaged in the dry and cooling place with good ventilation. Notes: The product could be oiled and pelleted upon customers request. Package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.
Properties: Amber to brown flake or granular. Gravity 1.05, soluble in benzol, chloroform and acetone, nonsoluble in water, but little soluble in petroleum hydrocarbon. Application: The product is mainly used for natural rubber, butadiene nitrile and chloroprene rubber etal, Used in tyres, industry rubber and so on. Storage: Keep container tightly closed in a cool, well-ventilated place. Packaging: 25kg bag. Polypropyrene knitted bags lined with polyethylene bags.
1. Product name: Rubber Accelerator CZ (CBS) 2. Chemical name: N-Cyclohexyl-2-benzothiazole sulfenamide 3. CAS No. 95-33-0 4. Chemical Formula: C13H16N2S2 5. Specification Appearance: yellowish or off-white powder or granule Initial melting point (centigrade degree): 98.0min. Loss on drying: 0.30%max. Ash: 0.30%max. Sieve residue 100 mesh: 0.05%max. 6. Package: 25kg in kraft paper bag net each lined with PE bag inside. 7.Application: It is used as a after a effect accelerator giving a good scorch delay and a fast cure rates Vulcanizates obtained with CBS shows excellent physical properties. It is mainly used in making tyres, rubber tubes, shoes, rubber belt, wire and so on. 25kg net kraft paper bag with PE bag inside or as clients' options.
IPPD 1. Product nameú¦4010NA( IPPD) 2. Chemical nameú¦N-Isopropyl-N-phenyl-phenylenediamine 3. Molecular formula: C15H18N2 4. CAS No.: 102-72-4 5. Specification Appearance: Purple to grayish brown particles Content: 97.0%min. Initial melting pointíµ: 70min. Loss on heating: 0.30%max. Ash content: 0.30%max. 6. Package: 25kg/bag. Or as customers requirement. 7. Application: IPPD is a common widespread high efficiency antioxidant synthesis of natural rubber and other rubber products, high performance for avoid ozone,flex crach,and it is also a good protecting agent for heating, oxygen, light etc. Widely used for tires, inner tubes, rubber hose adhesive tape etc. 25kg net kraft paper bag with PE bag inside or as clients' options.
