TEROSON® MS 934 is a transparent thixotropic sealing agent with humidity-curing properties and an operating range of ─40°C to 80°C. As a gun-grade adhesive, it can be applied via spray application to form a flexible product.
TEROSON® MS 934 is a silane-modified flexible adhesive that crosslinks in humidity to form an elastic bond. It should be applied at a temperature range of ─40°C to 80°C with a spray gun to industrial and automotive seams and joints for enhanced sealing. It is fully transparent and can be painted over exterior applications, providing excellent sag resistance and strength.
The curing speed and skin formation times of TEROSON® MS 934 can be reduced depending on humidity, joint depth, and temperature.
Appearance: Transparent
Consistency: Thixotropic paste
Odor: Characteristic
Density, g/cm³: approx. 1.05
Sag resistance: no sagging
Skin formation time, min: approx. 5
Cure rate, mm/24 hrs: approx. 3
Shore-A-hardness: approx. 35
Tensile strength, MPa: approx. 1.8
Elongation at break, %: approx. 250
Stress at 100 % elongation, MPa: approx. 0.9
Volume change, %: <2
Application temperature, °C: 5 to 40
In service temperature range, °C: ─40 to 80
Short-term (up to 1 h), °C: 120
Primary Chemistry: Silane modified polymer
Sealing seams and joints
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