RTV-2 Liquid Silicone Rubber for Mold Making for Resin Products

Silicone rubber for PU resin mold, poly resin crafts mold. Soap mold, candle mold, lighting mold, RTV-2 molding silicone rubber, silicon rubber are generally named two -component room temperature vulcanization silicone rubber, a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion. It mainly applicable to make the silicone mould for cultural relic duplication, architectural decoration, resin crafts, lighting ornaments, candles, statues, model design, product exploitation, etc. Silicon flexible molds are used for mold duplication and delicate mold making for poli crafts, resin crafts lighting and candle crafts

2)Datasheet for silicon rubber

RTV-2 Silicone rubber for molding making
Model: 620#
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: 625#
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: 630#
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

Attention, the datasheet just for reference, any speacil request, please feel free to contact us, we will produce the silicone follow your request.

3)Silicone rubber features:

(1) Silicon rubber for pad printing with 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

Need more information about RTV silicone rubber for mold making, please do not hesitate to contact us.

For getting further information about our  Mold making silicone rubber ,  PLS feel free to send a enquiry or give a call  toMs. Jane

Tel:0086-75589948006    Fax:0086-75589948006

Cel:0086-13480116794