Adecol® C-2159 is formulated to enhance the performance of adhesives, particularly in high-stress environments. It is ideal for automotive, aerospace, and electronics industries, where superior bonding strength is critical. The product’s advanced formulation ensures that it maintains its bonding effectiveness under challenging conditions, offering a reliable solution for demanding industrial applications.

Product Type: Waterborne Adhesive

Application Area: Envelope

Chemical Family: Polyvinyl Acetates (PVA)

Features: Excellent Machinability, Fast Drying, High Cohesion, Mechanical Stability

Technical Data Sheet

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Enhanced TDS

Identification & Functionality

Features & Benefits

Ready-to-Use Product Features
Product Characteristics

Adhesive features fast drying, high cohesion and good mechanical stability, providing great machinability performance.

Applications & Uses

Application Area
Typical Applications

Side and bottom closure of envelope and cellulosic material collage in general. Manual application or by in automatic equipment.

Application Instructions
  • Surfaces must be free of dust, grease or oil.
  • For manual gluing, be careful to keep the brush in water after use, thus avoiding dryness and supposed lumps for the gluing area.
  • The application must be verified for each specific case according to the following factors: Characteristics of the substrates, equipment, speed, amount of adhesive and the ambient temperature must be above 15° C.
Suitable Substrates

Cellulosic material.

Properties

Physical Form
Appearance
White liquid
Typical Properties
ValueUnitsTest Method / Conditions
Viscosity (sp 3/20 rpm, at 25°C)2,500 - 3,500mPa.sBrookfield RVT
Solid Content45.0 - 51.0%-
pH (at 25°C)4.0 - 5.0--
FilmTransparent--

Storage & Handling

Shelf Life
6 months
Storage Conditions

In the original packaging, well closed and protected from the sun, dust, humidity and high temperatures. Clean and dry place, temperature between 5°C and 35°C is advisable.