Rubber Additives Polymeric Sulfur Cas 9035-99-8 For Tyre

Polymeric sulfur, also known as γ - sulfur, is an allotropic form of sulfur with unique properties.It is a rubber - like, elastic solid, which is distinct from the more common yellow, brittle rhombic sulfur. This elastic nature comes from its long - chain molecular structure.
Polymeric sulfur is formed when molten sulfur is rapidly cooled, for example, by pouring it into cold water. The resulting product has a different arrangement of sulfur atoms compared to regular sulfur.

Application

• Rubber Industry Vulcanization Agent: Polymeric sulfur cross - links rubber polymer chains during vulcanization. In tire production, it reacts with natural or synthetic rubbers like SBR.
• Adhesives and Sealants Enhancing Adhesion and Durability: In industrial adhesives for metal bonding, it improves wetting and adhesion. In construction sealants, it provides flexibility. Polymeric sulfur allows adhesives to firmly bond materials and sealants to maintain a tight seal despite temperature - induced expansion and contraction.
• Coatings Improving Coating Performance: In anti - corrosion coatings, it forms a protective layer on metal surfaces, inhibiting rust.
• Agriculture Soil Amendment: As a soil amendment, polymeric sulfur is oxidized in alkaline soils to form sulfuric acid, lowering pH for acid - loving plants.

Gneebio is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.

Our popular products include Organic Chemicals (Polybutadiene Rubber, Propylene Glycol, Cyclohexanone, Cyclohexane, Paraformaldehyde, Methyl Isobutyl Ketone), Featured Chemicals (Sodium Cocoyl Glutamate, Piperazine Anhydrous, Ethanol Diisopropanolamine, Propyl Gallate), and various Petrochemicals (Ethylene Tar, HP500N, Petroleum Toluene), among others.

Our chemical raw materials are managed under a strict quality control system. We have obtained ISO 9001:2000, ISO 14001:2000, and SGS certifications, ensuring reliable and high-quality products for our customers.

Q1: About the after-sales service of the product
A: After you buy the product from our factory, we have a professional technical team and after-sales team to serve you and solve all your future problems.

Q2: Can I get some samples?
A: Yes, we can provide samples, but the customer will pay the shipping cost.

Q3: How do you confirm the product quality before placing an order?
A: You can get samples of some products for free. You just need to pay the shipping cost or arrange to send the samples to us by express.
You can send us your product specifications and requirements, and we will produce the products according to your requirements.

Q4: What is your minimum order quantity?
A: The minimum quantity we can order is 1 kg.
But usually, we can accept smaller quantities, such as 100 grams, at a cost of 100% of the sample fee.

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