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Technical data sheet |
| Solacril 757 DL |
Description
SOLACRIL 757 DL p.s.a. is a self-reacting acrylic solution polymer and a self-crosslinking acrylic pressure sensitive adhesive, in aliphatic solvent (ethylacetate and cycloexane).
Application
SOLACRIL 757 DL, when coated on plastic films (PVC, PET, cellolosic acetate, ..), is suitable for the production of industrial pressure sensitive adhesives tapes and decals.
It can be applied also on paper, PU foams, fabrics, leather, non woven etc.
It gives a good quickstick, peel adhesion, a very good shear adhesion and colour stability.
Technical Specifications
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 1 | Total Solids | % | 39±2 |
| 3 | Brookfield Viscosity 25°C | cps | 800 - 1,2001 |
| Solvents | ethylacetate / cyclohexane | ||
| Notes | |||
| 1 | N. 2 RV; 20 RPM | ||
Film properties
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 11 | Peel Adhesion on Steel | g/in | 1,200 |
| 17 | Rolling Ball Tack | cm | 6 |
| 22 | Holding Power of Pressure Sensitive Tapes | h | 300 |
| 97 | Loop Tack Test | g/in | 700 |
Handling
SOLACRIL 757 DL is supplied ready for coating by reverse roll, Meyer bar. A perfect drying is necessary for its complete crosslinking.
Packing
SOLACRIL 757 DL is supplied in non returnable 180 Kg steel drums.
Storing
Keep material in tightly closed containers. Maintain container full to prevent loss of solvent. Store in a cool place, preferably below 40°C.
If stored at these conditions, shelf-life is 6 months.
Notes
SOLACRIL 757 DL (completely dry) has been approved for skin contact use by BIOLAB (non sensitizing); please refer to certificate n. 02/02.06004, which we can send on request.