RTV Silicone Rubber for Mould Making

Specifications

RTV Silicone Rubber for Mould Making is used to make moulds for concrete, plaster, resin, polyester, fiber, fiberglass, GRC etc.

RTV Silicone Rubber for Mould Making

Description of  RTV Silicone Rubber for Mould Making :

RTV-2 Silicone Rubber for Rock and Tile Molds is white  flowing liquid with general hardness of 22-50A°after curing. Molding silicon rubber is a kind elastic silicon rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength , tear strength and elongation.  

Models of  RTV Silicone Rubber for Mould Making

Model: 630#   RTV Silicone Rubber for Mould Making

Appearance: White
Viscosity (CS): 28000-32000
Hardness (A): 30
Tensile strength(kgf/cm2 ) ≥50
Tear strength (kgf /cm): ≥30

Elongation break(%): ≥600
Retractility (%): ≤0.2
Curing agent mixed rate (%): 2-5
Operate time (min): 30-90
Curing time (hours): 2-6

Model: 640#   RTV Silicone Rubber for Mould Making

Appearance: White
Viscosity (CS): 22000-28000
Hardness (A): 38-40

Tensile strength(kgf/cm2 ) ≥40

Tear strength (kgf /cm): ≥28
Elongation break(%): ≥500
Retractility (%): ≤0.2
Curing agent mixed rate (%): 2-5
Operate time (min): 30-90
Curing time (hours): 2-6

Features of  RTV Silicone Rubber for Mould Making :
(1) Free customer service to solve technical issues
(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.

Need any help on silicone rubber, please feel free to contact Ms Annie :
Tel: 0086-0755-89948294    
Mob:0086-0755-18938861891
E-mail: hyjx(at)szrl(dot)net   
skype: annie2012a