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

Dow ROBOND L-188 Water-Borne Adhesive

Dow ROBOND L-188 is a high-performance water-borne adhesive from Dow’s ROBOND series, engineered for durable bonding of flexible packaging, laminates, and paperboard. It offers excellent wet tack, low VOC content, fast drying, and strong heat resistance—ideal for eco-conscious industrial applications requiring reliability and regulatory compliance.
  • dow robond l 188 water borne adhesive_32737dd9
  • dow robond l 188 water borne adhesive_32737dd9

Features Of Dow ROBOND L-188 Water-Borne Adhesive

  1. Low-VOC, water-based formulation compliant with stringent global environmental and workplace safety regulations.

  2. Excellent green strength development for high-speed laminating and converting operations.

  3. Superior heat resistance up to 70°C after full cure, maintaining bond integrity under demanding processing conditions.

  4. Good compatibility with a wide range of substrates including PET, OPP, BOPP, aluminum foil, and metallized films.

  5. Stable viscosity profile over extended storage (up to 6 months at 5–30°C), minimizing batch-to-batch variability.

Typical Applications Of Dow ROBOND L-188 Water-Borne Adhesive

  1. Flexible packaging lamination — e.g., snack food, confectionery, and dry goods pouches.

  2. Label stock bonding for pressure-sensitive label facestock to liner combinations.

  3. Hygienic packaging for medical device pouches and pharmaceutical blister lidding.

  4. Multi-layer film structures requiring FDA-compliant, indirect food-contact adhesion.

  5. Industrial laminates for protective films and graphic overlays in electronics assembly.

Specifications Of Dow ROBOND L-188 Water-Borne Adhesive

Chemical TypeAcrylic copolymer dispersion
Product FormLiquid, ready-to-use aqueous emulsion
AppearanceOpaque white to off-white liquid
pH (25°C)7.5 – 8.5
Solids Content (wt%)48.0 ± 1.5%
Viscosity (mPa·s, Brookfield RVT, #3 spindle, 20 rpm, 25°C)1,200 – 2,500
Freeze-Thaw StabilityPasses 3-cycle test (–10°C for 16 h / 25°C for 8 h)
Primary ApplicationsWet-bond and dry-bond flexible packaging lamination


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