Here is a stepbystep demonstration of the simple method used to precover foamboard and Depron with thin colored packing tape. This covered foamboard forms the basic raw material for the Experimental Airlines construction technique for scratchbuilt RC airplanes. Also shown is the method for precovering for twotone colored wings.

This method requires only a blade, a ruler, a marker, a gift card, a cloth, and a smooth working surface at least the size of the foamboard, preferably with a edge dropoff at one or both ends. Some builders modify the process using tape dispensers and pressure rollers but the method shown can be done with basic materials most guys already have.

Tape precovering gives a shiny, waterresistant, durable, high tensile strength finish to ReadiBoard (aka Dollar Tree foamboard) and other foamboards so they are better suited to RC airplane construction. It adds only 20 grams (0.7oz) per 20"x30" foamboard, which amounts to only a 17% increase in weight if using ReadiBoard. A 100m (110 yd) roll will realistically cover 910 foamboards of this size on one side.

The original tape covering video is here:    • the Armin Wing: part 1  TAPE COVERIN...  

Experimental Airlines buys all tape for this procedure from TapeBrothers.com

http://www.tapebrothers.com/ColoredC...

Depron is available in most of Europe and also in the Americas but at a price!

KapaLine manufacturer page is here: http://www.display.3acomposites.com/e...