This article or the following section is not adequately provided with supporting documents ( e.g. individual evidence ). Information without sufficient evidence could be removed soon. Please help Wikipedia by researching the information and including good evidence.
The swelling resistance determines the resistance of a material to the absorption of moisture . In order to prevent or at least reduce the swelling of a material, materials such as wood are protected by varnishes or by covering them with swell-resistant plastic layers .
