Enhanced TDS
Identification & Functionality
Features & Benefits
Applications & Uses
- Markets
- Applications
- Application Area
- Compatible Substrates & Surfaces
- Cure Method
- Application Information
Applications
Fields of Application
Automotive Construction Industrial assembly
Transportation Processing
Suitable Substrates
Various galvanized steels
Various aluminum alloys
Various steel alloys
Duroplastics Thermoplastics (except PE, PP, PTFE)
Glass Mineralic materials
Wood Consistency Non-sagging Pasty
Surface Requirements
Clean Free of grease Free of dust Surface Cleaning
Körasolv GL Körasolv PU Körasolv WL Adhesion Promoter (absorbing surface) Körabond HG 74 E
Adhesion Promoter (non absorbing surface) Körabond HG 83
Application Method Cartridge dispenser
Product is free of Solvents Cleaning
Cleaner for Tools
Körasolv GL Körasolv PU Hints
Resistance against UV Radiation Not suitable for glass bonding with
permanent UV radiation to the bonding area.
Please ask your local sales office for
products suitable for such applicationsStress Cracking Preliminary tests must be carried out on
plastics with a tendency to stress cracking.
(PMMA, ABS, PC or PS)Compatibility with Polystyrene Foams Not suitable for bonding polystyrene foams.
Please ask your local sales office for
products suitable for such applications.- Preparation
For some substrates the use of mechanical pretreatment and/or cleaner or primer is necessary to achieve good adhesion.
- Processing
Low temperatures can cause a temporary increase in viscosity resulting in reduced extrusion and slower curing rates.
- Cleaning Instructions
Clean tools immediately after use. Once cured, the material can only be removed mechanically. Appropriate cleaners are listed in the product properties.
- Dimensioning
The required thickness of the adhesive layer depends on the expected maximum strength and joint movement. We recommend a minimum layer thickness of 2 mm.
Properties
- Physical Form
- Physical Properties
Value Units Test Method / Conditions Density 1.06 g/cm³ DIN 53479 Solid Content 100.0 wt % - Loss on Weight (after 14 days) 1.0 % - - Cured Properties
Value Units Test Method / Conditions Skin Formation Time¹ 10.0 min Kö-test method 100109 Curing to Depth (within first 24 h)² 3.0 mm/d - Hardness 40.0 - ISO 868/DIN 53 505, Shore A Tensile Strength 3.0 MPa DIN EN ISO 527 Elongation at Break 300.0 % DIN EN ISO 527 - Processing Parameters
Value Units Test Method / Conditions Processing Temperature 5 - 30 °C - Recommended Minimum Layer Thickness 2.0 mm - - Recommended Operating Conditions
Value Units Test Method / Conditions Service Temperature - 60 - 90 °C - Short-Term Temperature Resistance (30 min) 120.0 °C - - Note
- 1 - Climate according to DIN 50 014
- 2 - within first 24 h; Climate according to DIN 50 014
- 3 - after 28 d; thickness of specimen = 6 mm
Packaging & Availability
- Country Availability
- Regional Availability
Storage & Handling
- Storage Conditions
Körapop should be used within the shelf life specified on the packaging. The storage stability only applies to material stored in original unopened containers, at storage temperature 5°C to 25°C.