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

LAN-XESS RHENOCURE CMT Accelerator

LAN-XESS Rhenocure CMT is a high-performance thiuram-based accelerator for rubber vulcanization, offering rapid cure onset and excellent scorch safety. Part of LANXESS’s premium Rhenocure series, it ensures consistent crosslinking in NR, SBR, and BR compounds. Widely used in tires and technical rubber goods, it delivers superior aging resistance and processing stability versus conventional accelerators.

  • lan xess rhenocure cmt accelerator_4a339842
  • lan xess rhenocure cmt accelerator_4a339842

Features Of LAN-XESS RHENOCURE CMT Accelerator

  1. High-efficiency sulfur donor accelerator for natural rubber and SBR compounds.

  2. Enables excellent scorch safety while maintaining fast vulcanization kinetics.

  3. Improves crosslink density and enhances tensile strength and abrasion resistance.

  4. Low volatility and good thermal stability during processing and storage.

  5. Compatible with conventional sulfur-curing systems and common accelerators (e.g., CBS, TBBS).

Typical Applications Of LAN-XESS RHENOCURE CMT Accelerator

  1. Tread compounds for passenger car and truck tires.

  2. Conveyor belts requiring high durability and heat resistance.

  3. Rubber hoses and industrial molded goods.

  4. Vibration-damping components in automotive suspension systems.

  5. Roller coverings and mining rubber products.

Specifications Of LAN-XESS RHENOCURE CMT Accelerator

Chemical TypeSulfur-containing organic accelerator (thiuram-type derivative)
Product FormPale yellow to light brown free-flowing granules
AppearanceUniform granular solid, no visible dust or agglomerates
Primary ApplicationsNatural rubber (NR), styrene-butadiene rubber (SBR), and blends
Key FeaturesScorch-safe, high-efficiency sulfur donor, low migration tendency
BenefitsImproved aging resistance, enhanced fatigue life, reduced reversion
Storage ConditionsStore in cool, dry place below 30 °C; protect from moisture and direct sunlight
Shelf Life24 months from date of manufacture under recommended storage conditions


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