Silicon RTV for molding gyps

Silicon RTV for molding gyps are used for mold duplication and delicate mold making for gypsum corners, center rose,  

Silicon RTV for molding gyps datasheet:

Model:  638# Silicon RTV for molding gyps

Appearance: white

Viscosity (cs): 25000

Hardness (A): 20-22

Tensile strength(kgf/cm² ) ≥35

Tear strength (kgf /cm):≥25

Elongation break(%):≥500

Retractility (%):≤0.2

Curing agent mixed rate (%):2-3

Operate time (min): 30

Curing time (hours): 2-4

Model:  728#  Silicon RTV for molding gyps

Appearance: white

Viscosity (cs): 18000

Hardness (A): 25

Tensile strength(kgf/cm² ) ≥35

Tear strength (kgf /cm):≥22

Elongation break(%):≥320

Retractility (%):≤0.2

Curing agent mixed rate (%):2-3

Operate time (min): 30

Curing time (hours): 2-4

Model:  788# Silicon RTV for molding gyps

Appearance: white

Viscosity (cs): 12000-15000

Hardness (A): 28-32

Tensile strength(kgf/cm² ) ≥35

Tear strength (kgf /cm):≥20

Elongation break(%):≥470

Retractility (%):≤0.2

Curing agent mixed rate (%):2-3

Operate time (min): 30

Curing time (hours): 2-4

 Features of Silicon RTV for molding gyps:

(1) Silicon rubber with REACH, SGS and ROSH approval

(2) Curing agent arrange together as free charged

(3) In liquid form and in various colors

(4) With an exceptional fluidity and good operability.

(5)Temperature and deformation resistance as well as low shrinkage.

(6) High duplication times.

(7) Sample orders are available

(8) MOQ: 200KG

More information for Silicon RTV for molding gyps,just feel free to contact Taylor Liu:

Tel:086-755-89212380

Mob:086-18938867522

Skype: taylordl828

Facebook: hyw(at)szrl(dot)net