Cilbond® 48
1 of 10 products in this brandChemical Family: Polyurethanes (PU)
Application Method: Brush, Dip Coating, Roll Coater, Spray
Compatible Substrates & Surfaces: Epoxies, Fabrics, Fibre-reinforced Plastic (FRP), Glass Fibre Reinforced Polymer (GFRP), Metal, Plastics, Polyamide, Polybutylene Terephthalate (PBT), Polyesters, Polyether Ether Ketone (PEEK), Polyethersulfone (PES), Polyethylene Terephthalate (PET), Polyphenylene Sulfide (PPS), Poly(p-Phenylene Oxide) (PPO), Polyurethane, Thermoplastic Polyurethane Elastomer (TPU)
Features: Excellent Salt Spray Resistance, Fast Drying, Fuel Resistant, Good Cold Resistance, Heat Resistance, High Fatigue Resistance, High Hydrolytic Stability, Non-Blocking, Oil Resistant, Pre-bake Resistance, Solvent-Based, Tack-free, Water Resistant
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Type Document Name
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Technical Data SheetCilbond® 48 Technical Data Sheet
Enhanced TDS
Identification
- Carrier
- Chemical Family
- GBU
- RTU Product Type
- Categories
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Application Information
- Cure Method
Applications
- Application Area
- Application Method
- Compatible Substrates & Surfaces
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- Segment
Applications & Uses
- Processing Information
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Process
- Pre-baking of dried Cilbond 48 coats can improve adhesion and environmental resistance
- The need and use of Cilcure B must be fully validated by the customer
Suitable Elastomers
- Hot cast polyurethane (PU)
- Thermoplastic polyurethane (TPU)
- Millable polyurethane (PU)
- Cold cast polyurethane (PU)
Suitable Substrates
- Glass fibre reinforced plastic (GFRP)
- Various surface treated metals
- Various metals
- Polyamide (PA)
- Polybutylene terephthalate (PBT)
- Polyester (PES)
- Polyether ether ketone (PEEK)
- Polyphenylene oxide (PPO)
- Polyphenylene sulfide (PPS)
- Various other substrates
Consistency
- Liquid
Surface Requirements
- Free of rust
- Grit blasted or other approved surface treatments
- Clean
- Free of grease
- Free of dust
- Free of oil
Features
- Ready-to-Use Product Features
Features & Benefits
- General Properties
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Product Benefits
- High heat resistance
- Excellent static and dynamic fatigue resistance
- Excellent resistance to fluids including water, oils and fuels (including diesel and synthetic mixtures such as methanol and toluene), even at high temperatures
- High cold resistance
- Excellent pre-bake resistance
- High water resistance
Type of Product
- Bonding agent
Curing
- Heat curing
Parts
- One part system
Color
- Clear
Packaging & Availability
- Regional Availability
Physical Properties
- Physical Form
- Appearance
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Colourless liquid
Properties
- Typical Physical Properties
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Value Units Test Method / Conditions Mold Temperature (for cast elastomers) 20 - 135 °C - Mold Temperature (for thermoplastic polyurethane) 150 - 230 °C - Non-Volatile Solids 21.5 Wt(%) - Optimum Dry Coating Thickness (optimum dry) 25 micron - Specific Gravity (at 26°C) 0.88 - 0.92 - - - Processing Parameters
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Value Units Test Method / Conditions Dilution (Typically. Add whilst product is stirring.) 10 - 40 % - Drying Time (100°F - 120°F) 10 - 20 min - Drying Time (80°F) 15 - 30 min - Flow Time (at 80°F) 25 sec Cup 4, DIN 53211 Flow Time (at 80°F) 15 sec No 3 Zahn Cup Moulding Temperature Range 70 - 450 °F - Optimum Dry Coating Thickness min. 25 µm for maximum environmental resistance Optimum Dry Coating Thickness min. 20 µm for maximum adhesion Service Temperature - 40 to 360 °F - Storage Temperature 0 - 80 °F - Typical Coverage (20 µm dry coating thickness) 15 m²/l - - Physical Properties
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Value Units Test Method / Conditions Density 7.3 lb/gal - Flash Point - 40 °F Abel Pensky Method Solid Content 22 wt.% - - Appearance
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Colourless liquid
Storage & Handling
- Storage Information
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Cilbond 48 should be used within the shelf life specified on the packaging. The storage stability applies to material stored under appropriate conditions only (original unopened containers, recommended storage temperature).
- Shelf Life
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12 months