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Clearlink® 1000
Clearlink® 1000 is an environmentally friendly, low-viscosity aliphatic diamine chain extender liquid that can be applied via conventional spray techniques for easy handling in various applications. It provides improved strength, heat resistance, lower reactivity, easy handling, and low moisture sensitivity.
- Manufacturer: Dorf Ketal
- Product Line: Clearlink® Chain Extenders
- Product: Clearlink® Aliphatic Amine Chain Extender
- Industries: Adhesives | Agriculture | Building & Construction | Coatings | Elastomers | Maintenance, Repair, Overhaul | Plastics
- Authorized Countries: Austria | Canada | France | Germany | Italy | Spain | Switzerland | United Kingdom | United States
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Overview
Clearlink® 1000 is an aliphatic diamine chain extender that provides improved strength, heat resistance, lower reactivity, easy handling, and low moisture sensitivity in various applications. It is compatible with most polyols, co-curatives, and other polyurethane chemicals and can be used with aliphatic isocyanates in polyurethane and polyurea to produce tough, UV-light-stable coatings. Clearlink® 1000 is an environmentally friendly, low-viscosity liquid allowing it to be applied using conventional spray techniques.
Specifications
Appearance: Clear, colorless liquid
Specific gravity @ 20°C (68°F): 1.07
Density, g/cm3(lb/gal): 0.887 (7.4)
Pour point, °C (°F), IF: −42, (−44)
Flash point PMCC, °C (°F), IF: 141 (285)
Viscosity @ 16°C (60°F), cPs: 110
Water content, ppm: <600
Ames test: Negative
Molecular weight: 322
Equivalent weight: 161
Hydroxyl number: 348
Features & Benefits
Aliphatic diamine chain extender
Tough
UV-light stable
Heat resistant
Improved strength
Can be applied using conventional spray techniques
Environmentally friendly
Low-viscosity liquid
Lower reactivity than other aliphatic diamines
Forms an additional urea group when reacted with aliphatic isocyanates
Low moisture sensitivity
Easy handling
Low toxicity
Compatible with most polyols, co-curatives, and other polyurethane chemicals
Problems Solved
Damage from heat and UV light
Applications
Use with aliphatic isocyanates in polyurethane and polyurea
Polyurethane and polyurea coatings
Related Applications
Adhesives
- Aerospace
- Architectural
- Automotive
- Corrugated Boxes
- Industrial
- Machinery & Appliances
- Packaging
- Paper & Consumables
- Sealants
- Textiles
- Aerospace Coatings
- Appliances & Machinery Coatings
- Architectural Coatings
- Automotive OEM Coatings
- Automotive Refinish
- Conformal Coatings
- Elastomeric Coatings
- Floor Coatings
- Furniture Coatings
- Industrial Coatings
Related End Markets
Elastomers
Maintenance, Repair, Overhaul
Plastics
Related Functions
Adhesives
Agriculture
Coatings
Elastomers
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