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Technical data sheet |
| Tackwhite HT 200 NC |
Description
TACKWHITE HT-200 NC is a water pressure sensitive adhesive, based on acrylic polymers modified with acrylic plasticizers.
It produces a transparent film with very high cohesion, medium-high adhesion and high thermal resistance.
Application
TACKWHITE HT-200 NC, because of its outstanding shear properties, can be used for semi-permanent labels, double sided adhesive tapes, melamine plastics, wood, metals, glass, ceramic, etc., where tapes must be removed without adhesive loss on the contact surface. To get a very good heat resistance (over 150°C), it is necessary to cure the product with Curing Agent W Diluito: add 0.5-1% just before use; after activation, pot life is 24 h.
Technical Specifications
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 1 | Total Solids | % | 50±2 |
| 3 | Brookfield Viscosity 25°C | cps | 300 - 9001 |
| 8 | pH | pH | 8 - 10 |
| Solvents | water | ||
| Notes | |||
| 1 | N. 2 RV; 20 RPM | ||
Film properties
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 11 | Peel Adhesion on Steel | g/in | 700 |
| 17 | Rolling Ball Tack | cm | 7 |
| 22 | Holding Power of Pressure Sensitive Tapes | h | 200 |
Packing
Product is supplied in 200 l drums or 1000 l tanks.
Storing
Product must be stored at temperatures between +5°C and +40°C.
If stored in original packaging shelf life is 3 months.