Boat Dash Panel Blanks, Boat Instrument Panel Blanks / 24 x 48 x 3/16&rdquo; plastic woodgrain Teak Veneer SAMPLE CHIPS AVAILABLE UPON REQUEST. Sheet size: 24" x 48 x 3/16 (other sizes/thickness is available) This is the same material that we have been supplying to boat manufacturing companies for over 20 years. Boat Dash Panel Blanks, Boat Instrument Panel Blanks / 24 x 48 x 3/16 plastic woodgrain