Rubber vulcanizing agents S-80
Inquiry
| Post Date: | May 23,2014 | ||||||||||||||||||||||
| Expiry Date: | Nov 19,2014 | ||||||||||||||||||||||
| Detailed Description: |
Cas No. :7704-34-9
Quantity: 200Metric Tons S-80 Vulcanizing agent for natural and synthetic rubber compounds Chemical name: Sulfur Chemical formula: S8 M.W.: 32 CAS: 7704-34-9 EINECS: 231-722-6 Product Description
Use Characteristics: Pre-dispersed Trustone®S-80 is recommended where a more eco-friendly material, higher productivity and better dispersion is required. This often translates to lower bottom-line costing.The active ingredient, soluble rhombic sulfur (S8), is still today the most common curative agent for unsaturated elastomer. Trustone®S-80 is a curing agent for all natural and synthetic rubbers, which require a quick incorporation in the mix and an excellent dispersion of the sulfur. Due to the homogeneous dispersion in the rubber the occurrence of localized over-cured zones is avoided, which ensures an improved resistance against ageing and dynamic fatigue. The good dispersion of sulfur is of particular advantage in soft compounds, in which a problem-free distribution of the sulfur is often very hard to achieve. Processing Advantages The thermoplastic, excellent compatible EPDM/EVA binder which is combined with active dispersing promoters allows much more easy quickly incorporation and excellent dispersion in the rubber mixing. In this way, optimal activity of the effective sulfur is assured. Dosage: Usually 0.3~3.0phr; up to 55phr for ebonites; Adjustments can be made according to actual effect. Applications Obviously for soft compounds: light-colored compounds which must be free of sulfur stains, rubber articles which have to withstand dynamic stress. Packing: Net weight 25kg/PE bags lined carton; Net 600 kg/pallet. Pallet size: 1.1x1.1x1m Storage: In original closed containers under cool and dry conditions max. 2 years. Handling: Consult material safety data sheet (MSDS) for additional handling information. |
||||||||||||||||||||||
| CAS Registry Number: | 7704-34-9 |
| Synonyms: | ;sulfur;sulfur flowers;sulfur powder;thione;sulphur;sulfur roll;sulfur precipitated;s-80;microthiol special;rasulf;sulfur, sublimed;sulfur atom; |
| Molecular Formula: | S |
| Molecular Weight: | 32.065 |
| Molecular Structure: | 
|
| Hazard Symbols: |  F:Flammable; |
| Risk Codes: | R11:; |
| Safety Description: | S16:; S26:; |
| Company: | Qingdao Trustone Chemical Industry Co., Ltd. [ China ] |
| Contact: | Esther Zhang |
| Tel: | +86-532-85919676 |
| Fax: | +86-532-85919677 |
| Email: | esther@trustonechem.com |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
