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.
Properties: Grayish-white powder(granule)No taste, no poison. Densiy is 1.08--1.19. Soluble in acetone, ethyl acetate, benzene, alcohol, slightly soluble in CCl4; Insoluble in water and gasoline.
Application: Used as a secondary accelerator with thiazoles and sulphenamides in NR and SBR compounds. Exhibits better storage stability compared to thiuram and dithiocarbamates but is not so active. DPG can be used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process.
Packaging: 25kg 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.
Properties: Light yellow or orange crystal (granule). No poison with a little odor of ammonia. The density is 1.34-1.40. Soluble in benzene, acetone. chloroform, insoluble in water, acid, and alkali with lower concentration.
Application: An excellent delayed accelerator. The performance is similar as CZ with better scorch safety Widely used in NR, IR, SBR, NBR and EPDM. Can be used alone or with other vulcanization accelerators such as thiurams, guanidines and dithiocarbamates to improve the activity. Mainly used in manufacture of tires, shoes and belts.
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 8 months.
Properties: Light yellow powder with light bitter taste. Specific density is 1.65--1.72. Hardly soluble in acetone, benzene, ethanol, and carbon tetrachloride. Insoluble in water, gasoline. Decomposed in strong acid and alkali.
Application: Used for NR, IR, SBR, NBR, EPDM and latex. May be regarded as an intermediate between MBT and MBTS. Used as a secondary accelerator in combination with PZ and ZEDC. Similar performance as MBT at curing temperature in dry rubber application. Has lower scorch and better has processing safety. Suitable for mold curing. 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, etc.
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.
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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 synthetic 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.
Properties: Slightly foul odor and bitter taste, nonpoisonous. Specific gravity: 1.46-1.52.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: Used for NR, IR, SBR, NBR, HR and EPDM.One of the mainly used acidic accelerators currontly and a medium fast primary accelerator. Imparts excellent aging properties, when used both alone and in combination with DM, TMTD and many others, mainly basic accelerators for higher activity. But care should be taken because it has a slight tendency to scorch. Unsuitable for use in the manufacture of food contact materials. Mainly used in the manufacture of tires, tubes, footwear, rubber belts and hoses etc.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.
Properties: This product is brown piece of amber, Density:1.05g/ cm3. Soluble in benzene, chloroform, carbon disulfide and acetone, but not soluble in water. Fine solution with rubber. This product is combustible, when storing and transporting, always pay attention to fireproof and dampproof.
Application: RD is a very important category rubber antioxidant. It has a good protective effect for heat, oxygen and fatigue aging, and stronger inhibitory effect for metal catalytic oxidation, no spray cream phenomenon, widely used in the manufacture of tyres, motorcycles births, bicycles births, rubber, plastic, adhesive tape, wires, cables and other rubber products.
Package: In knitted bag lined with plastic bag or kraft paper bag.25kgs/bag or at buyer,s request.
Product Description
It is used for beer waste, white wine grains and other high-humidity slag pressure filtration dehydration, strong dehydration, low power consumption, long service life, dehydrator manufacturer price is affordable, is the main equipment to achieve dehydration of winery waste.
Principle
The material passes through the conveyor, transported to the hopper of the dewatering machine, and evenly laid on the filter belt through the auger. The filter belt is leveled by the height of the material layer with the operation of the equipment so that the thickness of the material is completely uniform. Then, the upper and lower two ring-shaped filter belts are completely clamped, and the material layer is clamped by the driving roller, and the pair of rollers in the dewatering zone is mechanically pressed for several times to press out a large amount of water. According to the characteristics of the material, the extrusion force is automatically adjusted to meet the customer's requirements for material moisture.
Properties: Gray white powder (granule). The density is 1.26-1.32. soluble in benzene, CS2, methyl alcohol, acetone. chloroform, alcohol, insoluble in gasoline, water, acid and alkali with lower concentration.
Application: Provides fast cure rate and high modulus development in NR, SBR, BR and blends. Normally used alone or with small quantities of ultra accelerators in tire compounds or industrial rubber products low poison and high efficiency. It is good back up for NOBS. Be regarded as standard accelerator.
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.
Properties: White powder (granule). Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline.
Application: Used for NR, IR, SR, SBR, NBR, EPDM and their latexes. A fast curing primary or secondary effective ultra-accelerator for natural and synthetic latex form compounds. Can be used advantageously for dipped, spread, and cast goods. Similar in property that of PZ. Less resistance to scorching than PZ and shows a slight tendency to premature vulcanization. An antioxidant in adhesive systems.
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.
Properties: White powder (granule). No taste, no poison. Density is 1.66. Soluble in lower concentration alkali, CS2, benzene, acetone and CH2Cl2, partly soluble in chloroform, insoluble in alcohol, CCl4 and ethyl acetate.
Application: Used for NR, IR, BR, SBR, NBR, HR, EPDM and natural & synthetic latexes. Stronger accelerating power than TMTD. Strong resistance to scorching. In its handling, care should be operated, because of its increase activation and strong tendency to scorch at low temperatures (100?C). Often used as a secondary accelerator. In latex, better results are obtained when used in combination with other types such as thiazole accelerators. Used for rubber coated fabrics, latex products and rubber cement, etc. FDA approved in USA.
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.
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 DPG, TMTD and 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.
Properties: A high activity antioxidant for matural and synthetic rubber provides powerful antiozonant and antioxidant properties with excellent high temperature, fatigue and flex resistance to rubber compounds. While used primarily for ozone resistance, it is a more active antioxidant than quinoline or diphenylamine based antioxidants. The product (alone or in combination with TMQ) provides compound protection against catalytic degradation by copper and other heavy metals. The product has no negative effects on compound adhesion to textiles or steel cord up to levels of 2 phr. Above this concentration it may bloom and interfere with ply to ply and ply to cord adhesion. It will discolor compounds and cause severe contact and migration staining.
Application: Used in pneumatic tire components, solid tires, belts, hoses, cables, automotive mounts, bushings and general mechanical products that are exposed to continuous and intermittent dynamic operating conditions and require protection from ozonation.
Package: 25kg N.W./bag, in plastic fabric laminated kraft bags lined with plastic bags.
Storage: Store closed containers in a cool, dry, well-ventilated area, store far from strong oxidizing materials. Avoid exposure to direct sunlight. Do not double stack.
NAME: High Temperature Stable Insoluble Sulfur IS-HS Series
Standard: Q/IMFJ 001-1997
Use: Sulfur vulcanizer improves high temperature safety in rubber masticating without frosting and burnt rubber and improves binding of rubber-rubber and rubber-steel or chemical fiber without contaminating mold. Widely used in natural and synthetic rubber in manufacturing tire, rubber tube, rubber belt, rubber shoes, rubber roller, cabel, seal, latex products and light color rubber products.
Packaging: 25kg in plastic woven bag lined with PVC film.
Storage: keep in dry, cool and ventilated place with temperature
Double piston backflush screen changer with 4 screen cavities for twin screw extruder
zb-DP-BF series Automatic backflush screen changer( double piston screen changer with four working positions)
In order to considerably increase the lifetime of the filter media GMACH offers automatic backflush screen changers.
Working principle (backflush process)of this double piston backflush screen changer with 4 screen cavities for twin screw extruder
These systems work as follows: When a pre-defined pollution degree is reached, the backflushing automatically starts.
Then the contaminations from the screen pack are led out of the machine via a spillway. The contaminated backflush mass leaves the machine by means of heated backflush outlet pipes which are installed at the screen changer housing. There the small quantity may be removed or collected.
With the-channel screen changers additional slide valves are used at the backflush channels. There is no interference of the process during backflushing.
Features included
1,Continuously working melt filter
2,Four working stations
3,venting groove can discharge the gas mixed in the raw material
4, no interference during the process of backflushing
5,the screen cleaning reached 85%
6, long life span of the filtration screen pack/mesh , it owning to up to 100 times backflushing at most.
The self-cleaning backflush screen changer finished
TECHNOLOGY RESEARCH & DEVELOPMENT
batte Mould have been paid attention to long-term technological layout, at all times fetching in, research and development, betaking newest technology and technique, emphasizing on technology innovation and products researching.
batte Mould have passed the certificate of ISO9001:2008 International Quality System, controlling products quality, consummating, guaranteed by strict inspection.
PRODUCTION DESCRIPTION
1. Hydraulic screen changer used built-in various sealing device, sealed performance is good, meet any polymer high extrusion quantity with different production, can cooperate to use standard extruder.
2.High wear resistance, high pressure, high precision filter design. The hydraulic screen changer improves effective filter area and filtering effect.
3. Fast screen changer times is equal or lesser than 2 seconds, filtration area optional from Ï?30mm-Ï?250mm.
4. Pressure 25-30Mpa, temperature under the condition of 300 degrees, doesn't affect the use of performance.
5. Apply to: PC, PMMA, PET, PS, PU, PP, PE, EVA, ABS, PVC and other polymer.
Item Detailed Introduction
Mould material 2Cr13,42CrMo,38CrMoALA or as customer's requirement.
Mould feature Reasonable structure design, good surface treatment, long mould life, shorter deliver time, the best price.
Process equipment CNC, EDM, Drill, Wire Cutting, etc
Software AutoCAD, UG, Pro/E, Cimatron...
Provides Service Provides detailed product introduction and overall quotation service.
Design Team We have a professional design team. Provides design plans as clients' request.
Professional Factory We are manufacturer, specializing in manufacturing plastic injection mould.
Certification ISO9001:2008
Melt filter double plate type continuousmelt filter
Compare with the GM-SSP series single plate type hydraulic screen changer, this GM-DSP series double plate type continuous screen changer for plastic extruder has a obvious advantage : continuous operation.
The structure: 1,two pieces of slide plate instead of one slide plate
2,one screen cavity on each slide plate insteads two screen cavities on one slide plate.
And this kind GM-DSP series double plate screen changer owns the feature of single plate hydraulic screen changer: a quick screen change process.
This GM-DSP series Double plate type continuous screen changer for plastic extruder is consist of
The main body of the screen changer
Hydraulic unit with accumulator
Electrical controlling pack (This part is optional choice by customers)
Characteristics of GM-DSP series continuous screen changer for plastic extruder Double plate type continuous screen changer for plastic extruder
Two round removable breaker plates on each slide plate
"Continuous type" means operation of screen change without machine halt or disruption of melt flow.
Equiped with air venting system
Fit for almost all kinds of polymers
It works well under the high pressure 400bar(40Mpa) not impact the high performance.
The filtration screen area covers from 100cmo 980cm², depending on the size, fit for output range from 100kg/h to 3700kg/h.
Automatic control continuous screen changer plastic granulating extruder
Benefits of this GM-DP-R series continuous screen changer for extruder
Increased production
Reduced downtime & scrap
Leak-free operation
Increased filtration area
Reduced inlet pressures
Accurate, repeatable screen changes
Reduced maintenance
Technical data
1)The main body of the screen changer
Raw material:alloy steel(38CrMoAlA)
Surface treatment:Nitriding treatment
Depth of Nitrated Layer: 0.40-0.70mm
Nitrided hardness:950-1050Hv
Fragility of nitration: Less than grade 1
Flow channel treatment: chrome plated
Depth of chromium-plating:0.05-0.1mm
Hardness of surface after chromium-plating:HV950HV
2)Drive system:Hydraulic unit:
3)Control system
Electrical controlling system: warnning device,pressure and temperature transducer, are included
BATTE loss-in-weight feeder is available for multicomponent materials such as pellet, powder or liquid. BATTE feeding system with high accuracy can satisfy the field of pharmaceutical, chemical, food, rubber industry etc.
The Advantages of Twin Screw Loss-in-weight Metering Feeder (MF-SS Series)
1. Wide measuring range;
2. Touchscreen output and custom input system designed for easy operation;
3. High stability;
4. Easy to clean and maintain;
5. Excellent control system;
6. Low Noise;
7. Multifunctional stirring agitator mixes the ingredient and provides for consistent screw filling
Quality Control System
Fixed Equipments for Q/C
Qualified Adequately before Reaching Warehouse
Randomly Checking Machines before Shipment
Our Value-added Service Package
1. Installation Services: During the period of installation and debugging, we shall offer training about effective operation and maintenance.
2. Technical Services: Our company has been devoting ourselves into offering custom transforming projects for our worldwide clients in the field of medical, chemical engineering, plastics, rubber industries etc.
We can assist our clients to solve all kind of technical problems with our capable technician team, and we own adequate experience for production line transformation as well as formula feeding arrangement.
3. Warranty Services: We offer free after sale service except the engineers' traveling expense for any quality problem occurs during our 12 months warranty period.
Lead Time: 5-6 weeks after receiving the 30% prepayment.
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