Gas release 275-285m/gf Decomposing temperature f, 205 f Heating decrement fn0.3% Ash content fn0.2%. Packing: carton box Gw:26kg; nw: 25kg Measurement: 380*310*360 15.3t/20gp.
Rubber Vulcanizing Agent (Insoluble Sulfur)OT20 (IS-HS-7020 highly thermal stability) Technical Specification Appearance: Yellow Powder (Non-flying) Sulphur Content (%): 80.0¦1.0 Insoluble Sulphur Content (% min.): 72 High temp. Stability (% min.) (105℃*15min): 75 Oil Content (%): 20.0¦1.0 Acid Content (As H2SO4), % max.: 0.05 Heating Loss (60℃*2h), % max.: 0.40 Ash, % max.: 0.15 Fineness(100mesh), % min.: 99.8. Application: Insoluble sulphur OT20 (IS-HS-7020) had been widely used in natural rubber and a variety of synthetic rubber. They are made with Tire and rubber products such as: Rubber Belt, Rubber Pipe and Sealants etc. They are specially used in Radial Truck Tire making. Product Standard: (Enterprise standard) Q/320206GAD03-2008. OT20 Introduction Rubber Vulcanizing Agent OT20. Insoluble Sulfur can improve the resistance to both fatigue and ageing of all kinds of rubber products. It is used as the best vulcanizing agent for rubber. And it is widely used in the manufacture of the rubber chemistry such as tire, rubber pipe, shoes, cable and wire, insulating materials, latex, and all kinds of automobile rubber parts, especially for radial tires. Advantages of Insoluble Sulfur: The rubber no need spout frost during storage time. The Insoluble Sulfur is able to keep the unanimous features of the rubber material, and prevent the pollution to rubber product and the models With Insoluble Sulfur, there will be no transferring phenomenon between rubber layers that protects the moulding stickiness of the surfaces Reduce coking while mix smelting and storage Shorten vulcanization time, reduce the dose of sulfur and improve the property of anti-aging of the product . Packing: Packing and storage: IS8510 is packed in a25 kg bag with PE lining and stored in a ventilated cool, dry place under normal conditions. Storage temperature should be less than 40f¦. Keep away from a fire heat and moisture. It cannot be stored together with amine and alkalescences, preventing blocking from stacking. Guaranteed storage is half a year.
Rubber Chemicals Micronized Sulphur [Sulphur Powder 325 Mesh] Insoluble Sulphur Complete Range of Anti Oxidants and Accelerators Carbon Black Zinc Oxide Precipitated Silica Hydrocarbon Resin / Petroleum Resin.
Rubber crum powder 30 and 40 mesh 40 kg
Specification: Appearance: grye purple to brown purple granule Initial melting point: 70.0 min Loss on heating: 0.50 max Ash: 0.30 max 20/25kg each, kraft bag
Appearance: grey-purple to brown-purple granule Initial melting point í²45.0 íµ Loss on heating ín0.50% Ash ín0.30% 20/25kg each, kraft bag
Product name: ble Cas number: 68412ú¡48ú¡6 Specification: Appearance: puce sticky liquid Viscosity pa.S 2.5-7.0 Ash: 0.3% max Application: rubber antioxidant ble is a general anti-aging agent for rubber products. Rubber antioxidant ble has fine protective effects to thermal-oxidative aging; flex cracking, fatigue aging as well as a certain effect to ozone aging and weathering aging. Rubber antioxidant ble can also be used as stabilizing agent for synthetic rubber such as sbr, br etc. Meanwhile, rubber antioxidant ble can promote the adherence of the gross rubber with the metal wire cord and other framework materials. Main rubber additives: ippd(4010na), 6ppd(4020), tmq, pan, pbn, ble, sp, 2246, dotg, tbbs, cbs, dbha(2000), si69 Place of origin: China 200kg¿miron drum;18kg/carton
Ruuber powder
Rubber Accelerator XT580 ( Typeó=) Chemical Name N --aliphatic benzothiazoles sIfenamide + retarde Properties Grey white or light yellow powder , atoxic , no --nitrosamine . no --carcinogenic effect . Application its curing rate 15 similar to that of NS It ' 5 suitable for NR and SR in radial tire manafacture. 25kg per PE bag
Antioxidant 2246 Chemical Name 2 , 2 í»--methylene bis ( 4 --methyl --6 ¿Ctert butyl phenol ) Properties White crystal powder . it 15 a general non --staining phenol --like antioxidant . Application Its It 15 widely used in NR , SR and latex articles as well as various Synthetic materials and petroleum products . In particular , it is applicable for light or colorful rubber and latex --dipped articles because of its non --discoloration . It ' s also an excellent antioxidant for many knids of plastics , such as ABS PE and cellulose resin etc 25Kg per PE bag
Moca Moca polyurethane curing agents , and new curing agent Moca-wh Chemical name: 4.4- methylene- bis- (ortho-chloroaniline) Cas no: 101-14-4 Applications: curing agent for polyurethane elastomers and cast polyurethanes.Curing agent for epoxy urethane resin. Moca- wh is used for pu product that requirs high hardness and wearability with light color. Give mal to henrychina2008 at sina dot com. If you have interest.
Ebonite dust brown ultra fine Ebonite dust is ultra fine with ash contents less than 1.5 25 kgs paper bags
50% paste in silicone oil. 20kg net
Antioxidant a Molecular formula: c16h13n Chemical name: n-phenye---napthylamine Executive standard: gb 8827-88 Specification: Index grade Appearance yellow or purple flake Solidifying point 53.0 Free amine content %_ 0.20 Application: it is used in natural rubber, synthetic rubber field. It+s used for making tires, rubber tubes, shoes, and other black industrial rubber products. It has good preventing performance caused by oxidizing , heat and wind, it can be used lonely and also be used with other antioxidants as gelata. Package and storage:25kg paper bag in lined with plastic bag. It should be stored in a cool well-ventilated area..
Antioxidant d Molecular formula : c16h13n Chemical name: n-phenye---naphthylamine Executive standard: q/12hg 4521-2001 Specification: Index grade Appearance gray to red powder Initial melting point ¦ 105.0 Loss on heating % 0.20 Ash content % 0.20 Residue on sieve(100m) % 0.20 Application: it is widely used in all kinds of natural rubber and synthetic rubber. It has good preventing performance caused by heat, oxidizing and wind. It also can be used for making some black rubber products. Package and storage: 25kg paper bag in lined with plastic bag. It should be stored in a cool, well-ventilated area.
Antioxidant sp Molecular formula: c30h30o Chemical name: styrenated phenols Executive standard: q/hg 16-254-82 Specification: Index grade First second Appearance pale yellow clear heavy-solid Viscosity (pt) 30-50 20-39;51-60 Refractive indexd2 1.5985-1.6020 Specific weigh 1.07-1.09 Ash content %_ 0.50 1.00 Application: it is a stabilizer of synthetic rubber includin sbr neoprene and ethylene-propylene rubber and natural rubber. It+s very good ageing resistance properties for rubber products and emulsion products. Can improve product+s heat proof, oxidation resistance and ageing resistance performance, it has the advantage of noncoloring, nonpolluting and easy dispersion, it can be used in emulsion after emulsification. Package and storage:25kg paper bag in lined with plastic bag. It should be stored in a cool well-ventilated area.
Accelerator m(mbt) Accelerator m(mbt) Molecular formula c7h5ns2 Chemical name 2-mercaptobenzothiazole Executive standard gb/t 11407-2003 Specification Index grade Appearance pale yellow or white powder or crystal First conformity Inital m.P(¦)171.0 170.0 Ash content% _ 0.30 0.30 Loss on heating _ 0.40 0.50 Residue on sieve(150m)% _ 0.10 0.10 Application: being a general type of accelerator. This product has rapid promoting function for natural rubber and common valcanized rubber. It should be stored in the place of cool, dry& good ventilated and away from fire. We also are supplying granular and oily products. Net weight:20kg. Package and storage: the outer is a woven bag, the inner is a plastic bag.
Rubber additive 25KG Per Bag
Epdm colorful rubber granule Acetone extract: 10% Ash content: 65% Polymer content: chlorination butyl and epdm Tensile strength: 30mpa Glue content: 15% Elongation at break: 150% Hardness: 55f¼70a Sizes: 0.5-1.5mm 0.5-2.5mm 1-3mm 2-4mm 3-5mm Colors: Red green blue yellow gray etc Country of origin: china Packaging: We packed 25 kg per piece in p.P bag. One 20ft container can fill with 20 tons of our products. Volume: Each pallet is 1.6cbm of lcl
Supplying rubber chemicals with high quality and competitive price 25kg/bag
