Technical data sheet

Tackwhite A 83

Description

TACKWHITE A 83 is a low Tg pure Acrylic polymer emulsion that forms extremly clear, elastic and tacky films when dried over 0°C . The dried film has a very aggressive initial tack and a good cohesion.

Application

TACKWHITE A 83 is suitable for the production of pressure sensitive packaging and office tapes on BOPP films. By applying approximately 20-21 g/sqm dry weight, it yields a good balance of peel and shear strength. It is supplied as a ready-to-use emulsion and it is suitable for most of today's modern coating machines. With TACKWHITE A 83 it is possible to produce BOPP tapes with low unwinding noise, by corona treating the backside of the film.

Other prerogatives:
- Very aggressive initial tack
- Good adhesivity
- Good properties with low amounts/sqm

Technical Specifications

Method of analysisMUStandard
1Total Solids% 53±0.50
8pHpH 9 - 10
 Solventswater
3Brookfield Viscosity 25°CmPa.s 
TACKWHITE A 83200 - 6001
TACKWHITE A 83 (V)800 - 9001
 Notes
1N. 2 RV; 20 RPM

Film properties

Method of analysisMUStandard
11Peel Adhesion on Steelg/in 600 - 900
22Static Shearh > 50
97Loop Tack Testg 950
Average values; 22±2 g/m² of dry adhesive on PET film 36 µm

Packaging

The product is supplied in iron drums (200 kg); IBC containers (1000 kg).

Storing

To ensure safe storage of this emulsion, containers should be well sealed to prevent water evaporation and skin formation. The emulsion must be stored at 5-40°C.

Use within 6 months from production date (unopened and in the original packaging).

Mod. DT3002ECreation date: 7/26/2004Revision: 6Revision date: 26 Aug 2021
Above information is reliable, but does not constitute warranty.

ICHEMCO srl
via 11 Settembre, 5 - 20012 CUGGIONO (MI) - ITALY
Phone: +39 02 97243.1
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