needs_spec_confirmationPrecipitated silica powder for rubber compounding, positioned as a reinforcing filler for tires, shoe soles, belts, hoses, and seals. The listing shows SiO2 content at >=97%, specific surface area at 180 m2/g, and DBP oil absorption at 2.55 mL/g. Buyers should confirm the exact CAS identity, moisture level, and lot COA before RFQ.
Use this page to check the product identity, common specification points, document scope, package notes, and destination-market questions before sending a China sourcing request.
Clear application, grade, package, and document notes help separate real sourcing demand from a vague price check.
These terms support long-tail discovery while keeping the page focused on useful product and China export buying context.
Buyers often compare neighboring grades, forms, or route options before sending one consolidated RFQ.
Buyer-facing sourcing candidate for rubber antioxidant 6PPD / 4020 with listed CAS 793-24-8 and 96.0% minimum purity. The source title references IPPD / 4010NA, but the extracted chemistry, CAS number, molecular formula, and specification align with 6PPD / 4020, so CAS and product identity confirmation is required before RFQ or sampling.
Buyer-facing sourcing candidate for an aerosol tire care chemical supplied in 400 mL cans with LPG propellant. The listed product is positioned as a tire/rubber cleaning and gloss-improvement spray, with reported pH 8.2, VOCs 88 g/L, aluminum corrosion grade 0, cleaning efficiency 98.2%, foam collapse time under 2 minutes, and gloss improvement above 10 GU at 60°. Overseas buyers should verify full formulation identity, CAS-level component disclosure where available, SDS, aerosol DG classification, VOC compliance for destination markets, packing configuration, shelf life, and export documentation before RFQ or sample approval.
Buyer-facing sourcing candidate for precipitated silica powder used as a reinforcing filler in rubber applications. Key verification points include CAS alignment, SiO2 content, BET specific surface area around 180 m²/g, DBP absorption, moisture, loss on drying, particle form, packaging size, export documentation, and batch COA availability.
Buyer-facing sourcing profile for Lencolo 5002, a transparent liquid organosilicon-modified polymer additive supplied for elastic coatings, rubber paints, appliance paint, car paint, furniture paint, paper coating, and rubber coating systems. Overseas buyers should confirm proprietary composition, CAS or substance identity disclosure where applicable, active content, appearance, compatibility, impurity limits, export documents, and packing configuration before RFQ or sample evaluation.
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Send the product page with your target quantity and market. A sourcing manager can then confirm sample options, supplier fit, packaging details, and open document gaps.