Construction: Inner Tube:NBR, Black, Smooth. Reinforcement:Fine wire reinforced, Electrically conductive. Cover:Synthetic Rubber. Temperature:-20 C to +45 C. Feature:Conveying medium: Industrial water, waste water, seawater and irrigation inagriculture. Character: The hose has dual performance that is able to bear positive & negative pressure, it is able to work freely under the vacuum-80kpa(600mm mercury column), without flat& delamination, has good flexural property. The rubber body is flexible, the burst pressure is at least treble than working pressure.
Construction: Inner Tube:Oil resistant synthetic rubber. Reinforcement:Two high tensile steel wire braid. Cover:Â Abrasion and weather resistant synthetic rubber. Temperature range:-40 C to 120 C. Application: Double wire braid: Recommended for hydraulic system service with petroleum and water-base fluids, or general industrial service. Long-lasting cover is suitable for many mobile hydraulic applications. Meets or exceeds all SAE 100R2 AT hydraulic hose specifications.
Construction: Inner Tube:Oil resistant synthetic rubber. Reinforcement:One high tensile steel wire braid. Cover: Abrasion and weather resistant synthetic rubber. Temperature range:-40 C to 120 C.
Yijiasan rtv liquid silicone rubber can be used for the molds making of plaster, concrete, pu, gypsum , artificial stone , grc , resin, plastic toys, lost wax, soap, candle, architectual decoration etc. Rtv-2 silicone rubber component a is white flowing liquid and component b is the curing agent. For example, take silicone rubber of 100g and add 2% curing agent for mixing evenly. After the silicone rubber and the curing agent are completely mixed, put the silicon into a vacuum machine for deairing to remove the bubbles. After deaired, pouring the liquid silicone rubber into the product to be duplicated or into the mold frame. Characteristics of silicone liquide for mould making 1.) amazing fluidity and easy to operate 2.) delicate design available 3.) non oily 4.) non-toxic and odorless catalyst provided 5.) easy de-molding 6.) excellent tension and tear strength 7.) high performance in duplication 8.) almost nil shrinkage below0.1 9.) excellent resistance to weather, temperature, aging, acid & aging-proofing.
Silicone rubber are general called two-component room temperature vulcanization liquid silicone rubber with excellent fluidity and good operational performance. Part a is liquid silicone, part b is curing agent applications: platnium silicone rubber is a kind of addition cure silicone rubber, which specially used for making silicone body products, such as human skin, human molds, fingers, masks, organs, cake molds etc. characters: medical grade, totally nontoxic, odorless, harmless, and eco friendly - mix ratio of 1 :1, easy operation, and also suitable for machine operation - good resistance to deformation - excellent tear strength and tensile strength - low viscosity - fast speed of curing time is available, for example, within 10 minutes
Rotorless Rheometer MR-C3 The curves and characteristic parameters on vulcanization of rubber material can be obtained using Rotorless Rheometer based on the measurement of the torque exerted by the rubber material on the oscillating die. The MR-C3 Rotorless Rheometer has excellent property of reappears and stability. In a test with good mixed rubber and the time range is 12min, the T90 may be several second difference in 4 continual experiments. Technical indexes Range of temperature control: from room temperature to 200? Temperature fluctuation in die: =±0.1? Temperature display resolution: 0.1? Range of temperature increase: 32?/min Measurement range of torque: 0-300dNm Torque resolution: 0.01dNm Angle of die oscillation: ±0.5°,±1°,±3° Frequency of die oscillation: 1.67Hz(100r/min) Size: 520*570*1000mm(W*L*H) Weight: about 120KG Power: AC220~230V,50/60Hz,3A
Applications: It applications include the use in pneumatic tire components, solid tires, belts, hoses, cable, automotive mounts,bushing and general mechanical products that are exposed to continuous and intermittent dynamic operating conditions and require protection from ozonation.
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.
Product description Model no: jsj95/200 The first stage l/d ratio: 32:1 The second stage l/d ratio: 9:1 Price: 136666 usd/set The first stage power:260kw The second stage power:80kw Screw diameter: 92/200 Screw speed: 500/85 Capacity: 1000-1200kg/h Packing: wood case or according to requirement Certification: sgs, ce Features: 1.Low maintenance, robustness, durable finish standards, excellent functionality 2.High-efficient force-feeder ensures high capacity feeding, low energy consumption 3. Our machine has two characteristics: high degree of automation and assembly line work. 4.The pelleting machine has good dispersion effect. 5.The machine production is very high, and the work environment is very clean. 6.The technology can be adjusted according to customer's raw material. Type Diameter(mm) L/d Screw speed(r/min) Motor power (kw) Capacity(kg/h) Jsj52/100 50.5 28-40:1 500 45 150-250 100 7-12:1 85 37 Jsj65/150 62.4 28-40:1 500 55-75 500-700 150 7-12:1 85 45-55 Jsj75/180 71 28-40:1 500 90-110 750-900 180 7-12:1 85 55-75 Jsj95/200 92 28-40:1 400-500 250-315 1000-1200 200 7-12:1 85 75-90
Product description Model no: js75b Price: 52666 usd/set High speed machine: 500l Twin single motor diameter: 71mm Main motor power: 132kw Weight: 29.8t Extrusino width: 1800mm Extrusion thickness: 0.8-6mm Capacity: 450-750kg/h Screw l/d ratio: 32-64 Diameter: 71mm Screw rotating speed: 600rpm/min Main motor power: 110-132-160kw Screw torque: 995n.M Torque rating: 4.6t/a2 Packing: wood case or according to requirement Certification: sgs, ce Features: 1.Low maintenance, robustness, durable finish standards, excellent functionality 2.High-efficient force-feeder ensures high capacity feeding, low energy consumption 3. Our machine has two characteristics: high degree of automation and assembly line work. 4.The pelleting machine has good dispersion effect. 5.The machine production is very high, and the work environment is very clean. 6.The technology can be adjusted according to customer's raw material. Model Volume Screw diameter Main motor(kw) Weight T Width mm Thicknessmm Capacity (kg/h) Js65b 300l 62.4mm 75 =19.5 =1000 0.8-6 200~320 Js75b 500l 71mm 132 =29.8 =1800 350~680 Js95b 800l 91mm 185 =39.4 =2150 800~1100
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.
Extruder:EPDM sheet extrusion machine,EVA interior sheet extruder,Rubber sheet extrusion machine,such as rubber and plastic sheet extrusion machine. Features: 1.The characteristics of the machine is advanced design, high quality, good plasticizing and low energy consumption. 2.It has the advantages of low noise, smooth operation, large loading and long life. 3.The technology can be adjusted according to customer’s raw material.
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
Pad printing silicone rubber is mainly applicable to the printing of irregular patterns on plastics toys, electroplating products, electronic, trademarks, artwork gifts, and stationary, etc. And the silicone pad is a carrier which transfers the patterns from the steel plate onto the products’ surface, it has the advantage of good printing effects, good quality, good resilience and without any impurity. Operation method of the pad printing silicone rubbuer. 1. Firstly, you should prepare all the tools such as the pad mold, the cup for mixing, and a glass stick. 2. Then clean the pad mould with detergent, and dry it with a piece of cloth or an air gun. 3. After that, mix the pad printing silicone rubber and the silicone soil as your own requirements. Generally, the larger the size of the pattern you need to print, the more silicone oil is needed. FAQ of the pad printing silicone oil: 1.Why we should add silicon oil into pad printing silicon? Customers should change the hardness of the silicone pad according different patterns, silicone oil can change the hardness and the viscosity of the liquid silicone oil.
Trade name: MBT,M Chemical Name : 2-Mercaptobenzothiazole Molecular Formula: C7H5NS2 Item Specifications Appearance: Light-yellow powder Initial M.P.,?= ,170.0 Loss on Drying%,= , 0.4 Ash%,= , 0.30 (150µm)Residues %,=, 0.05
Trade name: MBTS,DM Chemical Name: Dibenzothiazole disulfide Molecular Formula: C14H8N2S4 Used as an acid accelerator currently and a medium fast primary accelerator. Imparts excellent aging properties when used both alone and in combination with DM, TMTD and many other basic accelerators for higher activity. Its accelerative temperature is low and easily be dispersed with lower pollution. Mainly used in the manufacture of tires, tubes, foot wear, rubber belts and hoses etc.
Product Description Rubber floor tile vulcanizing press machine 1- Name: Rubber Vulcanizing Press, Plate Rubber Vulcanizer, Plate Rubber Vulcanizing machine, Rubber Vulcanizing Machine, Vulcanizer, Lab vulcanizing press, Rubber hydraulic press, Plate curing press, Rubber vulcanizing machine, Rubber vulcanizing machinery. 2-Use: This vulcanizing machine is used for all kinds of vulcanizing mould, rubber and plastic mould products, and non-mould products. 3-Main Features: A.Being a column structure and downward pressing type, the heating plate opens by the self-weight of the heating plate, platform and plunger. The rising of the plunger makes the heating plate close while the hydraulic oil provides the pressure. B.The engine base is combined together with the cylinder and base frame, which is made of ductile iron to increase the cylinder intensity and a brad ability. The cylinder is fitted with the sealing washer made of the oil-resisting rubber for the sealing purpose. C.By moving the operational handle of the control valve to the two different positions, the heating plate can open and close. D.It uses the electric pipe for heating, thus makes the workshop clean with easy and reliable operation. Packing: Exporting standard(wooden box packing) Delivery time: 30 days after receipt deposit Payment Term: TT 30% deposit 70% balance payable within 3 days once received the copy of shipping docs(CI,PL&BL) Or L/C at sight with irrevocable
