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Rigid | Arterial Fluid | 24pk



  • Well suited where a firm, well-preserved body is desired.
  • includes a unique blend of buffers, humectants and plasticizers to odify the harshness of formaldehyde.
  • Ideal for aggressive applications, especially advanced cancer (counteracts nitrogenous waste) and decomposition cases.
  • The fluid of choice when there will be an extended period of time between death
  • Can be added to an arterial solution to increase firmness.
  • Frigid's highest index arterial fluid. 

Embalmer's tips:

  • Excellent "aggressive" chemical to use when extreme firmness is desired. Think decomp, autopsy or edema.
  • Always great to have around the prep room as an additive fluid to partner with other Arterials for added firmness.
  • Great for ship outs, delayed burial and trauma.

Price is for a 24pk case of 16oz/473ml bottles

(35 index)


Regular price $95.00 USD
Regular price Sale price $95.00 USD
Sale Sold out

Product Information

Fluid Type
  • Arterial
Fluid Index

Product Information

Product Name Rigid | Arterial Fluid | 24pk - Default Title

Device Information

Minimum Dimensions
Maximum Dimensions
Maximum Capacity

Usage Instructions

Rigid (35 index)
Normal cases: use 10 to 12 ounces of Rigid per gallon of diluted fluid.

Difficult cases or extended stay cases: use at least 16 or more ounces per gallon of diluted fluid.

Special Circumstances:

  • If the body displays medium to severe discoloration of the face and hands, it is best to start with a mild solution to clear lividity then increase strength to desired firmness.
  • Use Water/Clot Guard when moderate to heavy clotting is anticipated or distribution seems to be poor.
  • Free Flo or Plasma Flo may be used as a co-injection if congealed or clotted blood is anticipated.

Other Considerations:

In hard water areas add 2 to 4 ounces per gallon of Water/Clot Guard.

Additional Uses:

Rigid is also effective as a co-injection to other embalming solutions to increase firmness as desired by the embalmer.

Customer Reviews

Based on 1 review
Frigid Rigid ----> Guarenteed Firmness

I love the quick firming action I get when using Frigid Rigid. It provides an extra level of security when longterm preservation is desired.