ADVANTAGES

One component, non sag, easy to apply;

Able to partially or completely replace conventional fasteners;

High initial tack and fast positioning;

Excellent adhesion without activator and primer;

Good heat and UV resistance;

l         Best environmental adhesive;

 CHARACTERISTICS

Color:                                                                     black, white, grey

Odor:                                                                     no

Solid content:                                                          100%

Appearance:                                                            uniform paste

Density:                                                                  ca. 1.45 g/cm3

Tack free time（DIN 50014）:                                 10min

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

Sagginess（DIN 52454）:                                       0

Volume change（DIN 52451）:                                <2%

Shore A hardness（DIN 53505）:                            55

Tensile strength（DIN 53504）:                               3.0 MPa

Elongation at break（DIN 53504）:                          250%

Shearing strength（DIN 53283）:                             2.5 MPa

Application temperature（°C）:                                5~40

Service temperature（°C）:                                      -40~100

Application

Flexibond MS-939 is used for the bonding of parts in following industries: bus body, railway carriage, container, equipment engineering, air-conditioning and ventilation, metal and sheet metal working, plastics technology, ship building, etc..

ADHESION

Flexibond MS-939 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. For some substrates, the use of activator and/or primer will help to achieve optimal adhesion.