DOWSIL™ EA-3500 Adhesive is a one-part, gray fast tack free adhesive with good
flowability, controlled volatility and flame resistance.
Features & Benefits- Fast tack free RT cure
- Flowable
- Formulated to protect metal electrode
- Controlled silicone volatility
- No added solvents
- UL 94V-0 Flammability
- No mixing required
- RT cure, no ovens required
- Faster in-line processing at RT with option for heat acceleration
- Able to flow, fill or self-leveling after dispensing
- Reduced potential for silicone volatiles
- Can be considered for uses requiring added flame resistance
Applications- Sealing of PCB system assemblies equipment and modules
- Parts fixing on circuit board
Typical Properties- Viscosity (mPa-sec): 24150
- Fluidity (mm): 76.1
- Tack-Free Time at 25°C (minutes): 8
- Specific Gravity (cured): 1.18
- NVC (%): 97.6
- Tensile Strength (MPa): 1.7
- Elongation (%): 255
- Tensile Modulus (MPa): 0.7
- Durometer Shore A: 21
- Shelf Life at
25°C (months): 18
