Flextra® WB-1200CP / XR-2200CP

1 of 49 products in this brand
Flextra® WB-1200CP / XR-2200CP is a premium wet bond polyurethane dispersion laminating adhesive. It is blended with Flextra® XR-2200CP to form a two- component system. This product is a compostable adhesive designed for compostable films.

Chemical Family: Polyurethanes (PU)

Compatible Substrates & Surfaces: Cellophane, Compostable Film, Film, Metallized Polyhydroxyalkanoates (MetPHA), Metallized Polylactic Acid (MetPLA), Paper, Polybutylene Succinate (PBS), Polyhydroxyalkanoates (PHA), Polylactic Acid (PLA)

Features: Water-based

    Enhanced TDS

    Identification & Functionality

    Features & Benefits

    Ready-to-Use Product Features

    Applications & Uses

    Properties

    Physical Properties
    ValueUnitsTest Method / Conditions
    Density8.7lbs/gal-
    Viscosity (at 25°C)50cPs-
    Specific Gravity1.05--
    pH8--
    Solids Content40%-
    Typical Properties
    ValueUnitsTest Method / Conditions
    Mix Ratio (by weight, adhesive:coreactant)100:3 - 5--
    Surface Energy (nylon)min. 50dyn-
    Surface Energy (Polyethylene Terephthalate)min. 38dyn-
    Surface Energy (Polyethylene Terephthalate - chemical treatment)min. 40dyn-
    Surface Energy (Polyethylene Terephthalate - chemical treatment)min. 50dyn-
    Application Properties
    ValueUnitsTest Method / Conditions
    Nip Temperature140 - 150°F-
    Pot Life (with coreactant)4hours-
    Cure Time (full)24 - 48hours-
    Coat Weight2.5 - 5gsm-
    Slit Time (slit time)12hours-

    Packaging & Availability

    Regional Availability
    • North America

    Storage & Handling

    Shelf Life
    6 months (WB - 1200CP), 1 year (XR - 2200CP)