Description
TACKWHITE A 2P 51 is a water borne pressure sensitive adhesive, based on acrylic polymers and rosin esters tackifiers, with good tack and excellent peel adhesion. Once dried, it yields a transparent film with a good anchorage to different substrates.
Tg is about -40°C.
Application
With TACKWHITE A 2P 51 it is possible to manufacture pressure sensitive articles with good tack and good adhesion. The product also displays a good resistance to humidity and low temperatures.
Technical Specifications
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 1 | Total Solids | % | 50±2 |
| 8 | pH | pH | 6.5 - 8.5 |
| Solvents | water | ||
| 3 | Brookfield Viscosity 25°C | mPa.s | |
| • | TACKWHITE A2P 51 | 100 - 5001 | |
| • | TACKWHITE A2P 51 (V1) | 12,000 - 17,0002 | |
| • | TACKWHITE A2P 51 (V1000) | 1,000 - 1,5003 | |
| • | TACKWHITE A2P 51 (V2) | 17,000 - 27,0004 | |
| Notes | |||
| 1 | No 1 RV; 20 RPM | ||
| 2 | N. 5 RV; 20 RPM | ||
| 3 | N. 2 RV; 20 RPM | ||
| 4 | No 6 RV; 20 RPM | ||
Film properties
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 11 | Peel Adhesion on Steel | g/in | 1,600 |
| 22 | Static Shear | h | > 2 |
| 97 | Loop Tack Test | g | 600 |
| Average values; 22±2 g/m² of dry adhesive on PET film 36 µm | |||
Handling
TACKWHITE A 2P 51 can be directly or transfer coated on polyolefines, PVC, fabrics. It can be applied by reverse roll, knife coating etc.
Packaging
The product is supplied in iron drums (200 kg); IBC containers (1000 kg).
Storing
Product must be stored at temperatures between +5°C and +40°C. Protect from freeze.
Use within 6 months from production date (unopened and in the original packaging).
| Mod. DT3002E | Creation date: 3/25/2015 | Revision: 5 | Revision date: 17 Jan 2023 |
Above information is reliable, but does not constitute warranty.
ICHEMCO srl
via 11 Settembre, 5 - 20012 CUGGIONO (MI) - ITALY
Phone: +39 02 97243.1 - Fax: +39 02 97243.200
- internet: www.ichemco.it
via 11 Settembre, 5 - 20012 CUGGIONO (MI) - ITALY
Phone: +39 02 97243.1 - Fax: +39 02 97243.200
- internet: www.ichemco.it
