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

LAN-XESS Rhenodiv BO-LL Release Agent

LANXESS Rhenodiv BO-LL is a high-performance silicone-based release agent from the Rhenodiv series, designed for demanding rubber and polyurethane molding applications. It ensures excellent demolding, low residue, thermal stability up to 200°C, and compatibility with EPDM, NBR, and TPU compounds—ideal for precision automotive and industrial components manufacturing.
  • lan xess rhenodiv bo ll release agent_2ccdac89
  • lan xess rhenodiv bo ll release agent_2ccdac89

Features Of LAN-XESS Rhenodiv BO-LL Release Agent

  1. Non-silicone, water-based formulation for environmentally responsible demolding.

  2. Excellent release performance on complex geometries and high-detail molds.

  3. Low residue build-up, minimizing mold cleaning frequency and downtime.

  4. Compatible with thermoset resins including epoxy, polyester, and vinyl ester systems.

  5. Stable dispersion with broad pH tolerance (pH 7–9), ensuring consistent application behavior.

Typical Applications Of LAN-XESS Rhenodiv BO-LL Release Agent

  1. Fiberglass-reinforced plastic (FRP) manufacturing for tanks, pipes, and ducts.

  2. Wind turbine blade production using vacuum-assisted resin transfer molding (VARTM).

  3. Marine composite parts including hulls, decks, and structural components.

  4. Railway and bus interior panels requiring Class B fire-rated composites.

  5. Precision castings in architectural precast concrete and polymer concrete applications.

Specifications Of LAN-XESS Rhenodiv BO-LL Release Agent

Chemical TypeWater-based polymeric emulsion
Product FormLiquid concentrate (dilutable with deionized water)
AppearanceOpaque white to off-white liquid
pH (1% aqueous solution, 20°C)7.8–8.4
Specific Gravity (20°C)1.02–1.05 g/cm³
Viscosity (Brookfield, spindle #3, 20°C)50–120 mPa·s
Flash PointNot applicable (aqueous system)
Storage Stability12 months at 5–30°C in unopened original container


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