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A-1690 Butyrate Dope Non-Tautening (Clear)

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Overview

For use as a build coat after E-4964 Non-Tautening Nitrate (Clear) on open cockpit aircraft where tinted dope is not desired. Thin 1:1 with 9703 Butyrate Thinner. Available in quart, gallon, and 5 gallon sized.
   
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Reviews

Excellent produit pour mes avions téléguidés je le recommande pour la toile de Sig Koverall

Lucien R Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Quart

July 26, 2024

Excellent Dope for my Nitro model airplanes. It is Hot Fuel Proof and I thinned it for brushing on to the balsa wood, sanded between coats.

Tom L Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Quart

July 16, 2024

I always use Randolph Non-Tautening Butyrate when building RC Planes. It’s fast & strong. A couple coats on bare balsa wood, lay down the silk span, spray the silk water lightly. Coat the edges and hit it with the heat gun, fast & easy! Highly recommended!

Gerry C Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Quart

June 25, 2024

J’utilise pour donner une finition lustrée sur mes modèles

Lucien R Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Quart

June 15, 2024

Orion A Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Gallon

April 9, 2024

Terrific product with consistent reliability. In addition, being able to purchase in smaller quantities than a gallon makes it a huge win for me.

Kenneth C Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Quart

March 9, 2024

could not ask for better service and product quality

James Q Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Quart

January 19, 2024

WORKS GREAT

Ddouglas C Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Quart

October 13, 2023

Larry W Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Quart

July 5, 2023

Ive used Randolph butyfate dope products for many years and fine that the quality has remained very high during duration of that period. A quality finish requires a quality product. Randolph fills the bill.

Alan R Verified Purchase

Randolph A-1690 Non-Tautening Butyrate Clear Gallon

June 22, 2023

Q&A

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.

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