Adecol® C-2140 adhesive is a high-quality adhesive made from a polyvinyl acetate homopolymer in aqueous dispersion, modified with special additives. This adhesive is known for its long open time, good fluidity, and excellent initial tack, making it ideal for use in a range of applications. It provides good performance in machinability and is perfect for micro-corrugated coupling, envelope side closure, and wood component bonding. It can be applied using transfer roll, nozzle, or manual application.

Product TypeContact Adhesive

Compatible Substrates & SurfacesPaper, Wood

Application MethodBrush, Nozzle, Roller

Chemical FamilyPolyvinyl Acetates (PVA)

Technical Data Sheet

Enhanced TDS

Identification & Functionality

Carrier
Product Type

Features & Benefits

Product Characteristics

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

Applications & Uses

Markets
Application Method
Compatible Substrates & Surfaces
Typical Applications

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

Substrates

Untreated cellulosic material, offset, kraft paper and wood.

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.

Properties

Color
Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Viscosity (sp 3/20 rpm, at 25°C)3,000 - 4,000mPa.sBrookfield RVT
FilmSlightly opaque
pH (at 25°C)4.0 - 6.0
Solids Content21.0 - 25.0%

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.