Reactive polyurethane hot-melt adhesive 8156
Luxbond 8156 is a one-component moisture cured reactive hot-melt polyurethane adhesive designed for bonding a variety of substrates When applied heated, 8156 is exposed to air, reacts with moisture vapor, and cures to a durable, flexible polyurethane bond. This product has stronghesion and high strength, which can meet the bonding and sealing requirements of most electronic products, suitable for bonding and sealing of most plastics, metals; it has medium to long open, suitable for automatic or manual assembly lines. This product has excellent acid and alkali sweat and moisture resistance.
一. Technical Parameters
Model: Luxbond 8156
Appearance: Slightly yellow/white translucent
Specific gravity25°C): 1.09 ± 0.05
Viscosity (@25°C, mPa·s): 5000-000
Open time @ 25°C, 55% RH (min): 2-5
Application temperature °C: 100-10
Sol gel time @ 100-120°C (min): 20-30
Full curing time @ 25°C 55% RH (h): 168
Hardness Shore A: 75 ± 5
Insulation strength KV/mm: >10
ensile strength N/mm²: ≥8
二. Product Features
1. Single-component, moisture-cured reaction polyurethane hot-melt
2. Strong bonding strength, high strength
3. Resistant to acid, alkali, and perspiration, resistant to moisture
4. Can meet the bonding and requirements of most electronic products, suitable for bonding and sealing of most plastics, metals
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