Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

LAN-XESS RHENOCURE NPV/C Accelerator

LANXESS Rhenocure NPV/C Accelerator is a high-performance sulfenamide-type vulcanization accelerator for EPDM and NR rubber compounds offering fast cure onset excellent scorch safety and optimal crosslink density developed by LANXESS under its Rhenocure series for premium tire and technical rubber goods manufacturing.
  • lan xess rhenocure npv c accelerator_e6f2a1c0
  • lan xess rhenocure npv c accelerator_e6f2a1c0

Features Of LAN-XESS RHENOCURE NPV/C Accelerator

  1. High-efficiency vulcanization accelerator for sulfur-cured rubber compounds.

  2. Enables fast cure kinetics without compromising scorch safety in NR, SBR, and BR blends.

  3. Low volatility and excellent thermal stability during processing and storage.

  4. Compatible with standard sulfur, zinc oxide, and other co-accelerators in conventional curing systems.

  5. Supports consistent crosslink density and optimal physical property development in finished rubber goods.

Typical Applications Of LAN-XESS RHENOCURE NPV/C Accelerator

  1. Tire treads and sidewalls requiring balanced cure rate and aging resistance.

  2. Automotive engine mounts and bushings demanding dynamic performance and fatigue resistance.

  3. Industrial conveyor belts where high tensile strength and abrasion resistance are critical.

  4. Rubber hoses and seals exposed to moderate heat and mechanical stress.

  5. General-purpose molded rubber parts including gaskets, dampers, and vibration isolators.

Specifications Of LAN-XESS RHENOCURE NPV/C Accelerator

Chemical TypeNitrosamine-free sulfenamide accelerator (N-cyclohexyl-2-benzothiazole sulfenamide derivative)
Product FormPowder
AppearanceOff-white to light tan free-flowing powder
Primary ApplicationsSulfur vulcanization of natural rubber (NR), styrene-butadiene rubber (SBR), and butadiene rubber (BR)
Key FeaturesDelayed action, good processing safety, rapid cure onset at elevated temperatures
BenefitsImproved production efficiency, enhanced final part consistency, reduced risk of premature vulcanization
Storage ConditionsStore in cool, dry, well-ventilated areas; avoid direct sunlight and moisture
Shelf Life24 months from date of manufacture under recommended storage conditions


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