NS is a Vulcanized accclerator with delayed action for crude rubber, polybutadiene, iso butyl rubber, SBR, and reconverted rubber. Especially suitable for carbon black containing high alkalinity, safe at operating temperature, it has excellent anti coking performance, good elongation strength, curing time is short, can increase the proportion of the use of synthetic rubber. Low toxicity and high efficiency, an ideal substitute for NOBS, has excellent combination property, known as standard accelerator. Can be used together with aldehyde amine, guanidines, thiurams. Constitute a good curing system when be used with antiscorcher. Mainly used in tyres, rubber hose, rubber overshoes, adhesive tape, cables etc. We produce various kinds of Rubber accelerators,including M,DM(MBTS),CBS(CZ),TMTD,NOBS(MBS),NS(TBBS),Stearic Acid,Coumarone,Sulphur and other Chemical products with reliable quality and competitive price.
Chemical Name: N-tert-butyl-2-benzothiazyl sulfenamide Specification: Item Powder Oiled powder Granule Appearance Gray-white powder(granule) Initial M.P. 105.0 105.0 105.0 Loss on drying % 0.30 0.50 0.30 Ash % 0.30 0.30 0.30 Residues on 150 m sieve, % 0.10 0.10 -- Insoluble In methanol,% 1.0 1.0 1.0 Additive, % -- 1.0-2.0 -- Granule Diameter, mm -- -- 1.0-3.0 Properties: Grey white powder(granule in color with bitter taste and slight odor. Specific gravity: 1.26--1.32, Soluble in ethanol, carbon tetrachloride, acetone, benzene, carbon disulfate, chloroform; Hardly soluble in gasoline and insoluble in water. It is not hygroscopic. 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. Packaging: 25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 1 year when stored under normal conditions.
Item Index Appearance White or light yellow powder Melting point, min 104.0 Heating loss, % max 0.40 Ash, % max 0.40 Residue(150m) , % max 0.10 Insoluble In methanol, % max 1.0 Free amine, % max 0.5 Purity, % min 96.0
Chemical Name: N-Tertiarybutyl-2-benzothiazole sulfenamide Molecular Formula:C11H14N2S2 Molecular Weight:238.37 Quality standrad:HG/T2744-96 CAS NO:95-31-8 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.
We are engaged in manufacturing, exporting and supplying excellent quality Rubber Accelerator TBBS to our respected clients. Chemical Name: N-Tertiarybutyl-2-benzothiazole sulfennamide final Appearance : Gray-white powder(granule) Initial melting pointMelting:  105 Min Ash content :  0.30% Max Loss of Drying :   0.40% Max 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 WILLING 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.
Chemical namen-tertiarybutyl-2-benzothiazole sulfennamide Molecular formula c11h14n2s2 Molecular weight238.37 Chemical structure Cas no. 95-31-8 Einecs no.: 202-409-1 Classification: Chemical auxiliary agent Usage: Rubber auxiliary agents Purity: 98% Place of origin: Henan china (mainland) Brand name: Xinxiangyuanye. 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.
1 101-68-8 4,4'-Diphenylmethane diisocyanate 2 9016-00-6 Poly(dimethylsiloxane) 3 26471-62-5 Tolylene diisocyanate 4 100-42-5 Styrene 5 141-32-2 Butyl acrylate 6 107-13-1 Acrylonitrile 7 106-99-0 Buta-1,3-diene 8 75-38-7 1,1-difluoroethylene 9 9-38-9 Chlorotrifluoroethylene 10 111-44-4 2,2'-Dichlorodiethyl ether 11 1187-93-5 Trifluoromethyl trifluorovinyl ether 12 21645-51-2 Aluminum hydroxide 13 116-14-3 Tetrafluoroethene 14 116-15-4 Hexafluoropropylene 15 126-99-8 Chloroprene 16 103-11-7 2-Ethylhexyl acrylate 17 140-88-5 Ethyl acrylate 18 78-79-5 Isoprene 19 96-33-3 Methyl acrylate 20 1300-21-6 Dichloroethane
Quality: Stable, Good elasticity and Flexibility, self-life over 12 months Application: Agricultural, Industrial, Electronic, Household, Tie Money, Flower, Hair, Package and Food, etc. Can be used widely as gifts, decorations, mechanical equipment, making gloves, etc.
Origin: Vietnam Material: Rubber band Color: Yellow, Red, Green Diameter: 2cm, 3cm, 5cm Thickness: 2mm, 3mm MOQ: 1MT Packing: 25kgs/carton
It's made from natural rubber material with many sizes, colors and shapes. It's the best choice for decorating birthday/wedding party
Name: Rubber band Size: Can be customized Sample lead time: 3~5 working days MOQ: 300kgs Product Features: 1. High Toughness,Good elastic ,Can Be Extended To Seven Times Length Won't Break 2. Environmentally Friendly,Nontoxic ,Anti-aging,Not Stickly! 3. Vietnam Import Natural Rubber ,100% Rubber Content ,Quality Guarantee Standard packing: 100grams/polybag, 200grams/polybag, 300grams/polybag, 30kg/bag,etcâ?¦.or depending on needs of customer. Production lead time: 3 days by store in warehouse and 10-15 working days according to customerâ??s Color and SIZE .(depend on the order quantity)
Natural Rubber SVR3L have good resilience, abrasion and surface friction properties and excellent compression set. It has low hysteresis and rolling resistance with high fatigue resistance and remains flexible at low temperatures. Natural rubber SVR3L has poor resistance to oil, sunlight and ozone and limited thermal capability. Natural rubber SVR3L is superior tear strength and excellent resistance to heat buildup continues to make it a favored ingredient for high-performance tires for race cars, trucks, buses and aircraft. Other applications include tank lining, engine mounts, seals, vibration dampening and diaphragms.
Rubber addtitive such as rubber accelerator (NS, NOBS, DBM, DZ), Vulcanizing agent DTDM, rubber adhesive RE, antiscorching PVI(CTP).
Rubberwood is a light-colored medium-density tropical hardwood obtained from the Par rubber tree (Hevea brasiliensis), usually from trees grown in rubber plantations. Rubberwood is commonly advertised as an "environmentally friendly" wood, as it makes use of plantation trees that have already served a useful function
Specifications: Dirt (retained on 45 micron aperture) % wt: 0.08 Max Ash % wt: 0.6 Max Volatile matter % wt: 0.8 Max Nitrogen % wt: 0.6 Max Initial wallace plasticity (P0): 30 Min PRI (P30/P0) x 100: 50 Min Packaging: 33.33kgs/pack; 36packs/pallet, 16pallets=19.2mts/20ft.
Quality: Stable, Good elasticity and Flexibility, self-life over 12 months Application: Agricultural, Industrial, Electronic, Household, Tie Money, Flower, Hair, Package and Food, etc. Can be used widely as gifts, decorations, mechanical equipment, making gloves, etc.
Quality: Stable, Good elasticity and Flexibility, self-life over 12 months Application: Agricultural, Industrial, Electronic, Household, Tie Money, Flower, Hair, Package and Food, etc. Can be used widely as gifts, decorations, mechanical equipment, making gloves, etc.
Natural Rubber SVR3L have good resilience, abrasion and surface friction properties and excellent compression set. It has low hysteresis and rolling resistance with high fatigue resistance and remains flexible at low temperatures. Natural rubber SVR3L has poor resistance to oil, sunlight and ozone and limited thermal capability. Natural rubber SVR3L is superior tear strength and excellent resistance to heat buildup continues to make it a favored ingredient for high-performance tires for race cars, trucks, buses and aircraft. Other applications include tank lining, engine mounts, seals, vibration dampening and diaphragms.
A rubber band (also known as an elastic band, gum band or lacky band) is a loop of rubber, usually ring or oval shaped, and commonly used to hold multiple objects together. Specifications: - Origin: Vietnam - Material: rubber band - Color: Yellow, red, green - Diameter: 2cm, 3cm, 5cm - Thickness: 2mm, 3mm - MOQ: 1MT - Paking: In PE then in carton
We have established business relationship with the system regularly customers in many markets during last time as: Egypt, Turkey, Pakistan, Spain, Germany, Russia, Romania, Korea, Malaysia, China, Argentina and so on. Not stopping here, we are still trying day by day to maintain and develop further in over worldwide. Since founding, 99 GOLD DATA continuous operation and ongoing development in the fields of exporting, production and associated processing. A unit of natural rubber exporter have credibility with a large number of goods, category with a big manufacturer of natural rubber processing in Vietnam to supply to domestic and international. Supply of natural rubber for domestic manufacturing and export processing zones in the field of tires industries, conveyor belt, sport shoes, gloves, etc. With a staff of more experience and specialized knowledge in export trade business, has high professional level, always learning, updating and improving, 99 GOLD DATA has increasingly met the high requirements of market as well as customers in domestic and international.
