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Black modified silicone MS Sealant Adhesive 7930 used for trucks and buses joint sealing

Categories Automotive Adhesive
Brand Name: HUITIAN
Model Number: MS7930
Place of Origin: Hubei, China
MOQ: 1200 Cartridges
Price: USD 2.58-4.12USD/PC
Supply Ability: 500,000pcs
Delivery Time: 15 days
Packaging Details: 310ml/cartridge & 600ml/ Sausage
Color: white / Black / grey
Mateial: Modified Silicone
Density: 1.38g/cc
Working temperature: -40~100C
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Black modified silicone MS Sealant Adhesive 7930 used for trucks and buses joint sealing

MS Sealant 7930 used for trucks and buses for joint sealing, black modified silicone


7930(HT9301MS) MS sealant is a silicon alkyl terminated polyether as a main component, low viscosity, general type of one component moisture curable sealant. Curing material combines the advantages of polyurethane and silicone adhesive sealant products, is a new generation.

Typical use:

Preliminary fixed the sealing of joints, such as weld seam sealing, etc.

Characteristics before curing:

Color: White / Black / grey paste

Base material: Modified silicone

Density: 1.38

Tack free time (min): 20


Pressure flow viscosity(s/10g): 6 5-15

(0.5MPa, 23℃,3mm)

Characteristics after curing:

Room temperature vulcanized depth (mm/24h)


Tensile strength(MPa)



elongation at break (%)



Hardness (ShA)


Work temperature(℃)-40~100
Short use temperature(℃) 120

Instructions for use:

Curing:The parts are arranged in the air sizing, when after the formation of epidermis, from the surface to the interior of a room temperature curing, and 55% relative humidity at 24 hours, the curing depth of 2 ~ 4mm. With the extension of time, the curing depth increases gradually. The 7 day curing depth 6mm.

Storage: Unused plastic blocks should be tightened immediately, to seal the tube mouth save. Again, if sealed, a little crust, remove immediately after, does not affect the normal use. In the process of storage, the nozzle may also appear a few crusts, remove after normal use, does not affect the product performance.


Keep away from children.

If you accidentally come in contact with the skin, wipe in the curing a cloth before class, and using alcohol solvent scrubbing.

If the case of contact with eyes, rinse immediately with water, and medical treatment.

Recommended for use in a well ventilated place

Product safety data please refer to the product MSDS.


White: 310ml/Cartridge

White: 600ml/ Sausage

Black: 310ml/Cartridge

Black: 600ml/ Sausage

Grey: 310ml/Cartridge

Grey: 600ml/ Sausage

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