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Part# 09-00790
MFR Model# 20-W8350-3


This non-tautening butyrate dope features an increased level of plasticizer and will not tauten excessively. Takes longer to dry than standard butyrates. Tinted. Used to apply finishing tapes. Available in quart, gallon, and 5 gallon sized.

Do not mix Certified Coatings dopes and thinners with Randolph products as they are not always compatible. Use all Certified Coatings products or all Randolph products.
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Walter C
March 7, 2020

good old fashion dope! arrived on time and well packed.

Hunter H
July 31, 2017


Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: I need to order Butyrate Tinted Dope. The only listing on you site is for non-Tautening and I do not see any way to specify the color I want. Can I order regular Butyrate Tinted Dope? How do I specify color? Thanks, John

In the search bar, keyword "RANDOLPH COLOR SELECTOR" then click on the link to select the colored dope you want to order. Colored dope is only available in non-tautening.

Q: Is Randolph tinted Butyrate Dope compatible with the now defunct superflite butyrate dope?

They can be put on top of one another or beneath one another if scuffing is done, but the components should not be mixed in liquid form together.

Q: Do you sell clear non-tautening Butyrate dope?

Yes, this will be, part # 09-00817 quart, 09-00818 gallon, and 09-00819 5 gallon.

Q: If I am going over Superflite Butyrate colored dope for a repair am I best to use Randolf or Certified Coatings Butyrate Dope?

The Superflite butyrate dope has been discontinued. Superflite suggests to use the Randolph brand butyrate dope as a replacement.

Q: Can the tinted non-tautening dope be brushed on?

It is recommended that the first coat is brushed on and then the following coats are sprayed on.

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