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

Henkel AQUENCE LG21CN Hot Melt Adhesive

Henkel AQUENCE LG21CN is a high-performance hot melt adhesive designed for demanding automotive interior bonding. Part of Henkel’s AQUENCE series, LG21CN offers rapid set time, excellent heat resistance, and strong adhesion to low-surface-energy substrates like PP and TPO. It complies with VOC regulations and supports automated application. Ideal for trim, dashboards, and door panels where durability and process efficiency are critical.
  • henkel aquence lg21cn hot melt adhesive_cc66d6ca
  • henkel aquence lg21cn hot melt adhesive_cc66d6ca

Features Of Henkel AQUENCE LG21CN Hot Melt Adhesive

  1. Fast-setting, high-tack formulation enabling rapid production line speeds.

  2. Excellent thermal stability and consistent melt viscosity across standard operating temperatures (150–170 °C).

  3. Low odor and low volatile organic compound (VOC) emission, supporting improved workplace air quality.

  4. Strong adhesion to low-surface-energy substrates including polypropylene (PP), polyethylene (PE), and metallized films.

  5. Good resistance to heat aging and short-term humidity exposure in bonded assemblies.

Typical Applications Of Henkel AQUENCE LG21CN Hot Melt Adhesive

  1. Flexible packaging lamination for snack food and confectionery pouches.

  2. Carton sealing and case erecting in pharmaceutical and consumer goods secondary packaging.

  3. Label attachment on HDPE and PP containers in personal care and household product lines.

  4. Assembly of nonwoven hygiene components, including diaper leg cuffs and backsheet bonding.

  5. Bookbinding and graphic arts applications requiring clean edge definition and minimal stringing.

Specifications Of Henkel AQUENCE LG21CN Hot Melt Adhesive

Chemical TypeEthylene-vinyl acetate (EVA)-based hot melt adhesive
Product FormPellets (standard 3 mm diameter)
AppearanceOff-white to light amber, uniform solid pellets
Softening Point (Ring & Ball)82–86 °C
Melt Viscosity (at 170 °C)2,800–3,400 mPa·s
Primary ApplicationsFlexible packaging, carton sealing, label attachment, hygiene assembly
Key FeaturesHigh initial tack, low odor, excellent substrate versatility
BenefitsReduced energy consumption vs. solvent-based systems, no drying step required


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