Teroson MS 9380 is a high viscosity, sag resistant one component adhesive based on silane modified polymer, which cures by reaction with moisture to an elastic product.
Characteristics
- The skin formation and curing times are dependent on humidity and temperature
- By increasing the temperature and moisture these times can be reduced
- Free of solvents, isocyanates, silicones and PVC
- UV resistant
- Teroson MS 9380 allows accelerated curing as two-component material
Application
Teroson MS 9380 is used for the following applications:
- elastic bonding of metals and plastics, e.g. side panelling
- bonding of the roof skin in the vehicle and caravan manufacture
Elastic, interior and/or exterior seam and joint sealing in the following areas :
- vehicle body, caravan, railway carriage, container and general metal construction
- electrical, plastics, air- conditioning and ventilation industries
Technical characteristics
- Colour : white
- Odour : characteristic
- Consistancy : thixotropic paste
- Density : approx. 1,45 g/cm³
- Skin formation time : approx. 4 to 10 min*
- Curing mechanism : humidity curing
- Cure rate : approx. 3 mm/24 h*
- Shore-A-hardness (DIN 53505): approx. 70
- Sag resistance : no sagging (DIN profile 15 mm)
- Tensile strength (ISO 37) : approx. 4,0 MPa
- Elongation at break (ISO 37, speed 200 mm/min) : approx. 120%
- Stress at 100 % elongation (ISO 37) : approx. 3,2 MPa
- Volume change ( DIN 52451) : < 2%
- Tensile shear strength (ISO 4587) : 2,0 MPa
- Substrates: AlMg1SiCu, AlMg2,5
- Layer thickness : 2 mm
- Cross head speed : 10 mm/min
- UV resistance : no signif. changes
UV source : Osram Vitalux 300W
Distance to the specimen : 25 cm
Test period : 6 weeks
- Application temperature : +5°C to +40°C
- In service temperature range : -40°C to 100°C
- Short exposure (up to 1 h) : +120°C
* DIN 50014 standard climate : 23°C, 50% relative air humidity
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