COSMOFEN PLUS
THE FAST PVC SPECIALIST
Fast PVC Adhesive for Window and Door Profiles
COSMOFEN PLUS (COSMO® SL-660.110) is a solvent-based PVC diffusion adhesive for fast structural bonding of rigid PVC components. It is particularly suitable for bonding additional profiles, cover caps and shutter guides in PVC window and door manufacturing.
With an open time of approximately 60 seconds under specified test conditions and functional strength after approximately 2–4 minutes when bonding stress-free battens, COSMOFEN PLUS supports efficient production processes.
The adhesive forms a tough-hard adhesive joint and offers good temperature and UV resistance. It is designed for close-fitting rigid PVC connections and is also suitable for various other rigid PVC bonding applications.
APPLICATION EXAMPLES
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Fast structural bonding of rigid PVC components
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Bonding additional profiles in PVC window and door manufacturing
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Bonding sill drips, drain bars, blow bars and shutter bars
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Bonding cover caps and shutter guides in PVC profiles
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Bonding non-pressure tubes and gutter pipes in sanitary applications
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Structural bonding of rigid PVC foam boards, e.g. FOREX®, in trade fair and promotional sign construction
SPECIAL CHARACTERISTICS
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Tough-hard adhesive joint
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Good temperature resistance
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Good UV resistance
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Fast development of functional strength
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Short open time for efficient processing
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Suitable for close-fitting rigid PVC joints
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Designed for structural bonding of rigid PVC components
CERTIFICATES & TEST REPORTS
French VOC Emission Classification
French VOC-Emission class A+
Technical Information
Basis
Vinyl chloride polymers in solvent
Film Property
Tough-hard
Colour
Colourless after curing
Viscosity
Approx. 3,100 mPa·s at +25 °C (cone-and-plate, 30 s⁻¹)
Density
Approx. 0.99 g/cm³ at +20 °C
Open Time
Approx. 60 seconds at +20 °C / 50% relative humidity (150 µm application on glass)
Functional Strength
Approx. 2–4 minutes for bonding stress-free battens
Loadability of Bonded Joint
After approx. 16 hours; remaining curing may take up to 8 weeks depending on conditions
Curing Time (Approx. 90%)
Approx. 24 hours at +20 °C / 50% relative humidity
Applied Quantity
Approx. 8 g/running metre for 20 mm wide battens
Approx. 16 g/running metre for 40 mm wide battens
Processing Temperature
+5 °C to +30 °C
Packaging
Trade unit sizes available on request
TECHNICAL SUPPORT
Need help choosing the right adhesive or cleaner?
Talk to our team about your materials, bonding requirements and production process. Together, we’ll find a suitable bonding solution for your application.
WEISS ASIA
Specialist adhesives, sealants and cleaners for window & door production across Asia.
ADHESIVES & SEALANTS
+ Aluminium Systems
+ PVC Systems
+ Wood Systems
+ Special Cleaners
CONTACT
Weiss Chemie Asia Limited
Room D, 7/F, Hollywood Centre,
77-91 Queen’s Road West, Sheung Wan,
Hong Kong
Email: info@weiss-asia.com
