Bitoner Resin BT-2110
Key Characteristics:
- Excellent compatibility with SIS, and other polymers
- Good thermal stability
- Low molecular weight and narrow MWD
- Low Wax Cloud Point
- Low volatility and low odour
- Water resistance
Typical Properties:
- Colour (50% resin solid in Toluene) (ASTM D1544): Max4# Ga # Softening point (Ring & Ball) (ASTM E28): 91-97°C
- Melt viscosity (175â) (ASTM D3236): Max 500 mPa·s
- Wax Cloud Point (EVA/Resin/Wax=20/40/40) (ETM 22-10) Max 90°C
- Glass Transition Temperature (Tg) midpoint 49°C
- Acid value (ASTM D974) Max 0.30 mgKOH/g
- Specific gravity, @25â (ASTM D71): 0.92-0.9 20/20°C
Applications:
- Rubber-based pressure sensitive adhesives, esp. HMPSA.
- Hot melt adhesives
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