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Tackwhite A 62 SF

Description

TACKWHITE A 62 SF is a pure acrylic p.s.a., in water dispersion, containing rosin esters. It is a permanent adhesive, that yields a very clear and transparent film, with an excellent light stability.

Application

TACKWHITE A 62 SF is used mainly for the production of permanent label (paper and plastic), double-sided tapes and foams.

Technical Specifications

Method of analysis MU Standard
1 Total Solids % 50±1
8 pH pH 7 - 9
Solvents water
3 Brookfield Viscosity 25°C mPa.s
TACKWHITE A 62 SF
150 - 500 1
TACKWHITE A 62 SF (V)
4000 - 8000 2
TACKWHITE A 62 SF (V2)
17000 - 27000 3
1 No 1 RV; 20 RPM
2 N. 4 RV; 20 RPM
3 No 6 RV; 20 RPM

Film properties

Method of analysis MU Standard
11 Peel Adhesion on Steel g/in 1,100
17 Rolling Ball Tack cm 3
22 Static Shear h > 2
97 Loop Tack Test g 1,000
Average values; 22±2 g/m² of dry adhesive on PET film 36 µm

Handling

The product can be applied using usual coating systems: Meyer bar, air knife, rotogravure, ...
The coating weight depends upon the final application, usually going from 15 to 30 g dry/sqm.

Packaging

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

Storing

TACKWHITE A 62 SF must be stored at temperature between +5°C and +40°C.

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

Above information is reliable, but does not constitute warranty.