Adecol® C-2141 is a versatile liquid contact adhesive that excels in wood assembly, paper bonding, and couplings. With its long open time and good fluidity, it allows for precise application and strong bonds. The adhesive offers good initial tack and excellent machinability, making it ideal for use in industrial settings. It can be applied using a nozzle, roller, or brush, and is compatible with various substrates such as cellulose, kraft paper, and wood. Its high performance and easy application ensure reliable results across multiple industries.

Product Type: Adhesive

Application Area: Couplings, Envelope, Wood Assembly

Compatible Substrates & Surfaces: Cellulose, Kraft Paper, Paper, Wood

Application Method: Brush, Nozzle, Roller

Chemical Family: Polyvinyl Acetates (PVA)

Features: Excellent Machinability, Good Fluidity, Good Initial Tack, High Performance, Long Open Time

Technical Data Sheet

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Enhanced TDS

Identification & Functionality

Features & Benefits

Ready-to-Use Product Features
Product Characteristics

Adhesive features long open time, good fluidity and good initial tack, providing great machinability performance.

Applications & Uses

Markets
Applications
Application Area
Application Method
Compatible Substrates & Surfaces
Typical Applications

Micro-corrugated coupling, envelope side closure and wood component (pin) bonding, applied by transfer roll, nozzle or manual application.

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

Untreated cellulosic material, offset, kraft paper and wood.

Properties

Physical Form
Appearance
White liquid
Typical Properties
ValueUnitsTest Method / Conditions
Viscosity (sp 3/20 rpm, at 25°C)1,200 - 1,700mPa.sBrookfield RVT
Solid Content26.0 - 30.0%-
pH (at 25°C)4.0 - 5.5--
FilmSlightly opaque--

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.