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SILASTIC™ RTV-4251-S2 Base and Curing Agent

High strength, lower durometer silicone rubber suited for many moldmaking applications. Recommended for use with plaster, cement and rigid polyurethane and can be used with polyesters.

性能

这些数值为典型性能,并且不用于在规格制定过程中使用。

  • Approximate De-mold Time 6 to 8 hrs
  • Color 本白色
  • Cure Type 加成固化
  • Durometer - Shore A 20 Shore A
  • Elongation 600 %
  • Mix Ratio 主剂:固化剂 10:1 混合
  • Mixing Viscosity 9000 Centipoise
  • Number of Parts 双组份
  • Polyesters true
  • Specific Gravity @ 25C 1.13
  • Tear Strength 130 ppi
  • Tensile Strength 910 psi
  • Working Time 60 Minutes
  • DOWSIL™ 3-6559 Cure Accelerator
    Cure Accelerator, to speed up room temperature cure of all addition-cure (platinum cure) mold making silicone rubbers. It can also be used as a surface treatment to prevent inhibition. Contains a silicone polymer and platinum catalyst.

  • DOWSIL™ 1-2287 Intermediate (MV-CYC-4)
    Cure retardant that can be used to slow down room temperature cure of all addition cure (platinum cure) mold making silicone rubbers.

  • DOWSIL™ HS II Thixotropic Additive

    Clear liquid that can be used with DOWSIL™ HS II, HS III, HS IV and with Silastic 3498, E, P-1, S, S-2, T-2, T-4, and V SIlicone Rubbers to produce skin molds on vertical surfaces or from immovable objects.


  • DOWSIL™ Cleaner & Surface Prep
    Non Ozone depleting, VOC exempt, Silicone cleaner to clean Plastic and Metals, excellent for removing oils, silicone-based car wax and protectants.

  • XIAMETER™ PMX-200 Silicone Fluid 50 cSt
    100% active, 50 cSt, polydimethylsiloxane polymer. INCI Name: Dimethicone

类似产品

  • SILASTIC™ RTV-4250-S Base and Curing Agent
    High strength silicone rubber suited for prototyping, production tooling, artistic and renovation applications. Recommended for use with polyesters, cement and rigid polyurethanes also can be used with plaster.

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SILASTIC™ RTV-4251-S2 Base and Curing Agent
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SILASTIC™ RTV-4251-S2 Base and Curing Agent
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