Remix each of the two components (part A and B) every time before using.

  • Add 100 parts of BLUESIL RTV 4026 A QC to 100 parts of BLUESIL RTV 4026 B QC.
  • Mix thoroughly the two components in a clean vessel until a homogeneous colour is obtained, then, pour in a mould.

Warning: for mixing use only clean steel or plastic vessels.
Crosslinking of RTV vulcanising by polyaddition reaction may be inhibited by contact with products like:
- Heavy metal salts.
- Amines.
- Sulphur and derivatives.
- Catalysts of epoxy resins.
- Latex gloves.


BLUESIL RTV 4026 A QC may be stored at a temperature below 40°C / 104°F for up to 24 months from its date of manufacturing.Please consult the Safety Data Sheet of this product.


BLUESIL RTV 4026 A&B QC is a two components silicone elastomer which cures at room temperature by polyaddition curing reaction (1:1 ratio).

2 Part RTV


  • Excellent reproduction of details.
  • Good mechanical properties.
  • Low linear shrinkage.
  • No release of toxic substances during and after curing.
  • High resistance to inorganic chemicals and UV rays.
  • Good release properties with organic resin and hydrated plaster of Paris.
  • Biocompatibility and no toxicity.
  • High fluidity.


BLUESIL RTV 4026 A&B QC is specially formulated for use in dental laboratories.

Asia Pacific;Europe Middle East Africa;Central and South America;North America




ColorWhitePairedCompASTM D 412
Viscosity4500PairedCompNF T 76102mPa.s




ColorGreenPairedCompASTM D 412
Viscosity4500PairedCompNF T 76102mPa.s






hardness_cd523e03-72a3-4261-93f9-36f7bbeeafb1hardness_cd523e03-72a3-4261-93f9-36f7bbeeafb1Hardness26.5PairedMixISO 868sh.A





BLUESIL RTV 4026 B QC GREENBLUESIL RTV 4026 B QC GREEN/our_offer/Product/90059320/90059319/BLUESIL-RTV-4026-B-QC-GREEN
























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