Technical data sheet

Tackwhite A 62 SF2

Description

TACKWHITE A 62 SF2 is a pure acrylic p.s.a., in water dispersion, containing rosin esters. It is a permanent adhesive, that yelds a very clear and transparent film, with an excellent light stability.

Application

TACKWHITE A 62 SF2 is used mainly for permanent labels production (paper and plastic), double-sided tapes and foams.

Technical Specifications

Method of analysis		MU	Standard
1	Total Solids	%	50±2
8	pH	pH	7 - 9
	Solvents		water
3	Brookfield Viscosity 25°C	mPa.s
•	TACKWHITE A 62 SF2		500 - 1,500¹
•	TACKWHITE A 62 SF2 (V1)		12,000 - 17,000²
•	TACKWHITE A 62 SF2 (V2)		17,000 - 27,000³
	Notes
¹	N. 2 RV; 20 RPM
²	N. 5 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	8
22	Static Shear	h	> 5
97	Loop Tack Test	g	800
Average values; 22±2 g/m² of dry adhesive on PET film 36 µm

Handling

The product can be applied using traditional coating systems: Meyer bar, air knife, rotogravure, ...
TACKWHITE A 62 SF2 is suitable for transfer coating, due to its good wettability on siliconed paper and film.
The coating weight depends on the final application, usually it goes from 20 to 40 g dry/sqm.

Packaging

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

Storing

TACKWHITE A 62 SF2 must be stored at temperatures between +5°C and +40°C.

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

Mod. DT3002E

Creation date: 9/9/2005

Revision: 8

Revision date: 4 Nov 2020

Above information is reliable, but does not constitute warranty.

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Phone: +39 02 97243.1 - Fax: +39 02 97243.200
- internet: www.ichemco.it

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