TEROSON® MS 930 is a versatile, gun-grade silane-modified polymer available in white, black, or grey. It offers primerless adhesion to a variety of substrates forming a soft, elastic bond. TEROSON® MS 930 has a service temperature range of ─50°C to 80°C and provides skin formation in 10 to 40 minutes.
Appearance: White, grey, black
Consistency: Thixotropic paste
Odor: Characteristic
Density, g/cm³: approx. 1.5
Sag resistance: no sagging
Skin formation time, min*: approx. 10 to 40
Cure rate, mm/24 hrs: approx. 4
Shore-A-hardness: approx. 30
Tensile strength, MPa: approx. 0.9
Elongation at break, %: approx. 250
Stress at 100% elongation, MPa: 0.6
Volume change (acc. to DIN 52451), %: <2
Application temperature, °C: 5 to 40
In service temperature range, °C: ─50 to 80
Short-term (up to 1 h), °C: 120
Primary Chemistry:
Silane modified polymer
TEROSON® MS 930 is a one-component MS-polymer sealant designed for bonding and sealing in industrial and automotive applications. It cures upon exposure to moisture to form a flexible elastomer with high adhesion strength. TEROSON® MS 930 is compatible with a wide range of substrates, including glass, plastics, metals, ceramics, and painted surfaces, exhibiting excellent gap-filling and sag resistance. It effectively resists damage from harsh weather and UV exposure to extend the service life and improve performance.
Appearance: White, grey, black
Consistency: Thixotropic paste
Odor: Characteristic
Density, g/cm³: approx. 1.5
Sag resistance: no sagging
Skin formation time, min*: approx. 10 to 40
Cure rate, mm/24 hrs: approx. 4
Shore-A-hardness: approx. 30
Tensile strength, MPa: approx. 0.9
Elongation at break, %: approx. 250
Stress at 100% elongation, MPa: 0.6
Volume change (acc. to DIN 52451), %: <2
Application temperature, °C: 5 to 40
In service temperature range, °C: ─50 to 80
Short-term (up to 1 h), °C: 120
Primary Chemistry:
Silane modified polymer
Degradation of adhesive bond from UV and weather damage and high mechanical loads
Sealant migration from low-viscosity sealants
Sealing seams, joints, and plastic parts in vehicle body repairs
Railway wagon, bus, caravan, ship, boat, and container manufacturing
Car body sealant
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