PAPERmaking! Vol4 Nr1 2018

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PEER-REVIEWED ARTICLE

Table 4 . Average Values of Thickness Swelling and Equilibrium Moisture of Boards on the Given Level Board Type Relative Humidity (%) Thickness Swelling (%) Moisture (%) R 0a 0.0 0.0 R 65a 8.3 (0.7) 8.8 (0.4) R 85 45.9 (5.7) 19.3 (0.6) R 65d 37.9 (5.5) 11.0 (0.6) R 0d 30.7 (4.8) 0.0 A 0a 0.0 0.0 A 65a 9.4 (1.6) 9.8 (0.8) A 85 39.9 (4.5) 19.7 (0.7) A 65d 33.8 (4.2) 11.4 (0.8) A 0d 27.9 (2.6) 0.0 B 0a 0.0 0.0 B 65a 10.1 (1.3) 10.8 (0.3) B 85 53.1 (4.2) 23.0 (0.4) B 65d 45.3 (3.9) 13.1 (0.3) B 0d 36.6 (3.3) 0.0 Note: a = absorption, d = desorption, values in parentheses are standard deviations

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Board type R Board type A Board type B

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65a

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65d

Relative humidity (%)

Fig. 5. Graph of the dependency of equilibrium moisture of the boards on relative humidity, a = absorption, d = desorption

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Hýsek et al . (2018). “Cold plasma & straw board,” B io R esources 13(3), 5065-5079.

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