| Order TACKWHITE MT3/E (V1/2) |
| Order TACKWHITE MT3/E (V2) |
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Printable version (PDF)
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Technical data sheet |
| Tackwhite MT 3 E |
Description
TACKWHITE MT3/E is a pressure sensitive adhesive dispersed in water, based on natural lattices, SBR lattices, rosin esters and hydrocarbon resins.
Application
TACKWHITE MT3/E has been designed for masking tapes for application at room temperature and up till 120°C.
Technical Specifications
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 1 | Total Solids | % | 50±2 |
| 8 | pH | pH | 9 |
| Solvents | water / toluene | ||
| 3 | Brookfield Viscosity 25°C | cps | |
| TACKWHITE MT3/E (V1/2) | 6,000 - 12,0001 | ||
| TACKWHITE MT3/E (V2) | 17,000 - 27,0002 | ||
| Notes | |||
| 1 | N. 5 RV; 20 RPM | ||
| 2 | No 6 RV; 20 RPM | ||
Film properties
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 11 | Peel Adhesion on Steel | g/in | 700 |
| 17 | Rolling Ball Tack | cm | 5 |
| 22 | Holding Power of Pressure Sensitive Tapes | h | > 20 |
Handling
TACKWHITE MT3/E has excellent ageing properties and permits to obtain very stable pressure sensitive tapes, as it contains the best antioxidants on the market.
Being, however, based on SBR lattices, it produces a transparent film, but of a slightly yellow colour.
TACKWHITE MT3/E has an excellent resistance to high temperature and can be used up till 120°C without any inconvenience.
Packing
Product is supplied in 200 kg drums or in 1000 l tanks.
Storing
TACKWHITE MT3/E must be stored at temperatures between +5°C and +40°C.
If stored in original packaging shelf life is 3 months.