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

LAN-XESS Rhenogran F-80 Accelerator

LAN-XESS Rhenogran F-80 is a high-performance sulfenamide-based vulcanization accelerator for natural and synthetic rubbers. Part of LAN-XESS’s Rhenogran series, it offers excellent scorch safety, fast cure rate, and superior physical properties in tire treads and industrial rubber goods. Designed for precision compounding, it ensures consistent processing and enhanced aging resistance without compromising green strength or reversion stability.
  • lan xess rhenogran f 80 accelerator_2c3dca1f
  • lan xess rhenogran f 80 accelerator_2c3dca1f

Features Of LAN-XESS Rhenogran F-80 Accelerator

  1. High-efficiency sulfenamide-type accelerator for natural rubber and synthetic elastomers.

  2. Offers excellent scorch safety and balanced cure rate in sulfur vulcanization systems.

  3. Delivers superior tensile strength, elongation, and fatigue resistance in cured compounds.

  4. Free-flowing granular form ensures consistent dosing and improved dispersion during mixing.

  5. Complies with REACH and RoHS regulations; low volatility and reduced dust generation for safer handling.

Typical Applications Of LAN-XESS Rhenogran F-80 Accelerator

  1. Passenger and truck tire treads and carcasses.

  2. Industrial rubber goods including conveyor belts and hoses.

  3. Automotive vibration-damping components (e.g., engine mounts, bushings).

  4. Rubber-to-metal bonded parts requiring high crosslink density and aging resistance.

  5. General-purpose molded and extruded rubber products.

Specifications Of LAN-XESS Rhenogran F-80 Accelerator

Chemical TypeN-Cyclohexyl-2-benzothiazole sulfenamide (CBS)
Product FormFree-flowing granules
AppearanceOff-white to light tan granules
Active Content≥ 80 wt% CBS
Moisture Content≤ 0.5 wt%
Particle Size (D90)≤ 1.2 mm
Storage StabilityStable for ≥ 12 months at ≤ 30 °C in original sealed packaging
Primary ApplicationsNatural rubber, SBR, BR, and NBR-based compounds


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