Flexibond MS-930 is a one-component elastic sealant based on silane-modified polymer. It combines the advantages of both polyurethane and silicone, and thus is a new generation sealant. It is free of silicone, isocyanate and solvent. It cures quickly to form durable elastomer when in contact with moisture at ambient temperature.

ADVANTAGES

 One component, non sag, easy to apply;

Excellent adhesion without activator and primer;

 Good heat and UV resistance;

Best environmental sealant.

 CHARACTERISTICS

Color:                    black, white, grey

Odor:                     no

Solid content:          100%

Appearance:      uniform paste

Density:                  ca. 1.45 g/cm3

Tack free time（DIN 50014）: 20~40 min

Curing rate（DIN 50014）:           3 mm/24hr

Sagginess（DIN 52454）:            0

Volume change（DIN 52451）:           <2%

Shore A hardness（DIN 53505）: 30

Tensile strength（DIN 53504）:          1.0 MPa

Elongation at break（DIN 53504）: 400%

Shearing strength（DIN 53283）:   0.6 MPa

Application temperature（°C）:     5~40

Service temperature（°C）:         -30~80

Application

Flexibond MS-930 is used for the elastic sealing of joints and seams in following industries: bus body, railway carriage, container, equipment engineering, air-conditioning and ventilation, metal and sheet metal working, plastics technology, ship building, etc.. It can also be used for bus flooring, and bonding of autoglass with rubber profile.

ADHESION

Flexibond MS-930 has good adhesion on metal (fresh, parkerized, galvanized, painted),  stainless steel, copper, aluminium (fresh, anodized, painted), glass, PC, PUR, ABS, polyester, most thermal plastics, EPDM, PS, PA, PVC, etc.. But prior test is absolutely necessary.