Adecol® V-3845 is an aqueous dispersion of a vinyl-ethylene acetate-based copolymer, enhanced with additives. It has remarkable adhesive properties and works effectively even on substrates with low surface tension. It is commonly used for side closure of casings, boxes, and envelopes in medium to high-speed equipment.

Product TypeContact Adhesive

Application AreaCases, Envelope

Compatible Substrates & SurfacesCardboards

Chemical FamilyEthylene Vinyl Acetate (EVA)

Technical Data Sheet

Enhanced TDS

Identification & Functionality

Product Type

Features & Benefits

Ready-to-Use Product Features
Product Characteristics

Adhesive presents excellent adhesion and cohesion properties, even on low surface tension substrates.

Applications & Uses

Application Area
Compatible Substrates & Surfaces
Typical Applications

Side closure of casing and boxes, and construction of envelopes. Application per disk, in medium and high-speed equipment.

Substrates

Duplex and triplex cards and cardboard, with reserve area if treated.

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

Physical Form
Appearance
White liquid
Typical Properties
ValueUnitsTest Method / Conditions
Viscosity (Sp 4, 20 rpm, at 25°C)3,000 - 3,500mPa.sBrookfield RVT
FilmTransparent and flexible
Solids Content53.0 - 59.0%
pH (at 25°C)5.0 - 7.0

Packaging & Availability

Regional Availability
  • Latin America

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.