Rubber accelerator dpg Chemical name:diphenyl guanidine Molecular formula:c13h13n3 Cas no:102-06-7 Specification: Appearance Gray-white powder Initial m.P. Oc 144.0 Heating loss 0.40 Ash 0.40 Residues on sieve(150m), % 0.10 Properties:grayish-white powder. 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 Packing: 25kg in kraft paper bag with pe bag inside, or 25kg in plastic woven bag with pe bag inside, or as customers request. Storage:keep in a cool, well-ventilated place. The shelf life is 2 years. Notes: the products could be oil coated powder, as per customers request.
Bright Future Tyre Recycling Factory Lab Test Test Date : 26/02/2018 Type : 320 S No. Standard Requirement Our result 1 Heating loss (also called volatile matter) Max. 1.2% 0.36% 2 Ash Max. 15% 7% 3 Acetone extract Max. 28% 17% 4 Density (also called specific gravity) Max. 1.35 Mg/m3 1.20 Mg/m3 5 Mooney ML100 (1+4) Max. 85 70 6 Tensile strength (curing condition: 145x10min) Min. 6.5 MPa 10.4 MPa 7 Elongation (curing condition: 145x10min) Min 300% 325%
ATR strategically operates large plants with a very high product flows. This, combined with our unique technology, consistently produces extremely consistent and uniform products. Our customers know exactly what they are getting because our product quality reaches the same high level, delivery after delivery. In order to meet a range of customer demands, ATR offers a wide range of ambient granulates and powders with granule sizes from 0.2 to 6 mm. Furthermore, ATR produces cryogenic rubber powder from 40 Mesh to 120 Mesh. Recycled fine rubber powder and granulate from ATR are virtually free from all contaminants. Our products contain minuscule amounts of dust, and on all sizes smaller than Super Coarse, we issue a guarantee of fewer than 100 grams of impurities per tonne. Though, typical values are at most 50 grams per tonne. As the configuration of an ATR recycling plant is remarkably flexible, all sizes of rubber powder and granulate can be custom-produced in the case of special orders. Ambient product output includes all granulate sizes as well as ATR FINE POWDER and ATR SUPER FINE POWDER. The output from the cryogenic plant considers a number of ultra-fine rubber powders.
Various ionic forms of styrene butadiene latex emulsifying asphalt modifier Application field Various ionic forms of styrene butadiene latex emulsifying asphalt modifier are mainly used in the adhesive layer of road engineering, sealing layer, modified dilute slurry sealing layer and micro-surface, bridge deck waterproof bonding layer, waterproof coating of building waterproof engineering, waterproof ointment and other aspects. Product features Various ionic forms of butadiene latex emulsifying asphalt modifier, is a stable emulsion synthesized by high polymer material under the condition of low temperature, it is developed according to the properties of modified emulsified asphalt. The temperature sensitivity of asphalt can be significantly improved by emulsion asphalt modified with butadiene latex, low temperature property, adhesion property, crack resistance and aging resistance can be improved. Waterproof rubber spraying quick-setting latex can significantly improve the spraying quick-setting rubber asphalt waterproof coating after curing of heat resistance, bonding strength, low temperature flexibility, tensile properties and the puncture resistance after the coating film, It amends the coating after curing, such as its resistance to puncture and poor elastic recovery.
Various grades of powder styrene butadiene rubber asphalt modifier Application fields Various grades of styrene butadiene rubber powder asphalt modifiers are mainly used as building waterproof material. Such as self-adhesive rolling, non-curing waterproof coating, reactive self-adhesive rolling. Some of the high content powder styrene butadiene rubber asphalt modifiers can also be used in the modification of road asphalt. Product features Styrene-butadiene rubber powder asphalt modifier, which is polymerized by styrene and butadiene at low temperature (5) and it is born by the characteristics of waterproof rolling material and non-curing waterproof coating. When mixed the bituminous waterproofing roll with XY-5 styrene butadiene rubber powder, because of the active functional groups of powdered styrene butadiene rubber itself, it makes waterproof material to produce a special activity, making the material in the solidification process of Portland cement, with silicate cement of chemical compounds, producing chemical combination, forming a strong cohesive force and improving the waterproof materials and cement bond. At the same time, powdered styrene butadiene rubber can also greatly improve the performance of low temperature and tensile properties of the waterproof materials.
Special SBR styrene butadiene rubber asphalt modifier for waterproofing New product introduction In order to pushing the industry development, improving product quality, meeting with the demand of customers. HaiFang Rubber Technology developed XYF - ( item no. 095) styrene-butadiene rubber modifier in 2019. It grafted based on the latex and in particles form. In order to guarantee the high content at the same time, compared with normal SBR products, it can be dissolved without using colloid mill and the dissolution time is shorter. As a new kind of environmental protection material. Its main advantages: Lower melting temperature, reducing production cost, greatly reducing the dust while feeding compared with normal SBR powder. Product features 095 Waterproof SBR styrene butadiene rubber asphalt modifier is made by a certain amount of styrene in SBR styrene butadiene latex, initiated and catalyzed reaction, the formation of SBR rubber latex with a certain degree of interposition thermoplastic. The experimental results show that the high temperature properties, tensile properties, tensile strength, bonding strength and anti-aging properties of the materials can be improved obviously by adding it. To meet different customers requirements, 095 modifier was upgraded to two different kinds of products: High and low-temperature property. High temperature performance: Cohesion strength is higher than that of ordinary SBR modifier with strong peeling strength, the softening point is 4-6 higher than ordinary SBR modifier. Recommended for using in non- curing products. Low temperature performance: It is better than the ordinary SBR modifier, low temperature index is 4 lower than the normal SBR modifier, and it has a better viscosity. Recommended using in type adhesive material. Experimental test indicator SBR modifier shape Normal SBR modifier High temperature 095 Low temperature 095 Softening point 88 95 90 -20 Continuous Continuous Continuous Ultimate temperature -26 -26 -32 75 Not flowing Not flowing Not flowing Peel strength (bonding with aluminum sheet) 1.82 2.78 2.08 Peel strength (bonding with water proofing material) 1.25 1.87 1.51 Bonding effect with aluminum sheet Remains on the aluminum sheet Viscosity lasting >2h >2h >2h Quality Index Effective constituent % Fitness 16 meshes % Molecular weight Ten thousand Binding styrene% Moisture % Mooney viscosity 95 95 22-23 22-27 2.0 75 Method of use A certain proportion of styrene butadiene rubber powder should be mixed slowly into the emulsified bitumen at 140 C-150 C. Then raising the temperature to 185 C-195 C for stirring, until the styrene butadiene rubber powder is fully mixed evenly and swollen while stirring about one and a half hour and with no distinct particles.
Solid Odorless Reclaim Rubber Softener for Producing High Tensile Strength Reclaimed Rubber The solid odorless reclaim rubber softener is shinning black. Its odor is low and the specification is high. It is an ideal replacement for coal tar oil in reclaim rubber production. It is used to produce the reclaimed rubber with a tensile strength over 10 Mpa. Specifications: Appearance Solid black Softening Point 60-70 Ash Content 0.50% 18 PAHS sum1000mg/kg
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.
Grade Structure Block ratio 300%sretching strength Ensile strength MPA YH -501/501T Linear 30/70 5.0 20.0 YH -502/502T Linear 30/70 4.0 27.0 YH -503/503T Linear 33/67 6.0 25.0 YH -504/504T Linear 31/69 5.0 26.0 YH -561/561T Mixed 33/67 6.5 26.5 YH -602/602T Star-shaped 35/65 6.5 27.0 YH-688 Star-shaped 13/87 1.4 10.0 YH -604/604T Star-shaped 33/67 5.8 30.0 Elongation % Permanent SET % Hardness shore A Toluene Solution Viscosity at 25�¢?? and 25% mpa.s 490 24 76 600 540 16 73 180 480 16 74 2300 480 12 74 490 20 80 1200 500 36 81 250 800 4 45 530 20 78 2200 Baling Petrochemical SEBS is the polymer which is obtained through selection and hydrogenation of SBS of specific structure, in the form of white powder or granule, with features of good mechanical property, good aging resistance, superior surface texture, non-toxic, and environment-friendly. It is widely applied to food packaging materials, medical devices, soft contact materials (e.g. handle, stationery, toy), sports equipment, sealing strips, daily necessities, automobiles and consumer electronics, etc.
Rubber scrap granules nbr, hbnr, sbr, epdm, nr
This is a common accelerator for natural rubber, synthesis rubber and reclaimed rubber, which is easy to spread in rubber, no contamination. Vulcanized rubber has good antioxidant quality, but bitter, unsuitable for the rubber products contacting with food. Mainly used for the manufacturing of tire, rubber tube, rubber tape, general industrial rubber products.
MANUFACTURER : SHANDONG MATERIAL CHINA LTD SPECIFICATION : SYNTHETIC RUBBER NBR @ ACRYLONITRILE BUTADIENE LATEX FOB : MALAYSIA COLOR : NATURAL MILK AUTHORISED DISTRIBUTOR : GAP RESOURCES (M) SDN BHD www.g4tecinvestment.com/glove_dis PRODUCTION : 200 MILLION / METRIC TONNE MOQ : 20 MT / CONTAINER PAYMENT TO : GAP RESOURCES (M) SDN BHD TERM : TELEGRHAPIC TRANSFER @ TT PRE ORDER : MOQ 20 MT @ 1CONTAINER 1. 50% TT - UPON ICPO / PROFORMA INVOICE 2. 50% TT - UPON SGS / BL
We are prominent manufacturer cum supplier for Used Tyre Crumb Rubber from 5 Mesh to 40 Mesh Size. These Crum Rubber Powder is made from used tyres. The Crumb used as raw material for manufacturing CRMB, Various rubber products including new tyres, Mats, Sports Flooring etc. Please send your inquiry for free quote.
SVR 3L is a type of rubber which is widely used in engineerings or products in daily life. Constant viscosity, flexibility, adhesion have proved the rubber as one of the most liked types of rubber in domestic market and in the world. We strongly care of quality for our our export shipments as it is very very Good for all products
Natural raw rubber 35kg per package FOB Ho Chi Minh
Crumb rubber from recycled tyres - steel and fiber removed. Available 5-20 mesh
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