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Technical data sheet |
| Blendex DH 85 |
Description
BLENDEX DH 85 is a heat sealable adhesive, based on modified vinyl-acrylic polymers, for applications where a soft and dry hand is requested at room temperature . It shows excellent adhesive properties after a few seconds at 80°C or more.
Application
BLENDEX DH 85 is used as a heat sealable adhesive for various products (fabrics, non-woven, leather, synthetic leather, foams, ...). Recommended minimum temperature is 80°C (better at 90-110 °C).
Technical Specifications
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 1 | Total Solids | % | 57±2 |
| 3 | Brookfield Viscosity 25°C | cps | 1,000 - 5,0001 |
| 8 | pH | pH | 4 - 6 |
| 95 | Heat Sealability | °C | 80 |
| Solvents | water | ||
| Notes | |||
| 1 | No 4 RV; 20 RPM | ||
Handling
BLENDEX DH 85 must be applied by hot transfer after drying or by direct coating; if necessary it can be thickened with a suitable product.
Packing
BLENDEX DH 85 can be supplied in 200 l iron drums or 1000 l tanks.
Storing
Store in closed containers at temperatures between 5 and 40°C.
Shelf -life is 3 months (in original drums) at room temperature.