دراسة تأثير الإسمنت البورتلاندي و بوليمر الريسول نوفولاك كمواد رابطة لمادة القصب لتصنيع ألواح الفايبر

الملخص EN

Search includes Technology for the production of high-density fiber board made of reeds which grow in the marshes of iraq which can be used in the manufacture of low cost housing unit and finding the best conditions for the manufacture of the fiber board and the required specifications.

was reached methods produced industrially.

The research aims to study the effect of cement Portland and Resol-novolack polymer as material association of particles reeds on the properties of the product where it was observed that increasing the proportion of cement leads to increase the compressive strength and density and the low percentage of water absorption ,was observed the addition of polymer to cement lead to improved mechanical properties as the lead Add polymer to cement ratio lower (water \ cement) used and this in turn leads to increased density and compressive strength .

It was also study the effect of the gradient of the volumetric particle reeds on the properties of panels produced the observed increase of the compressive strength and density and the low percentage of moisture absorption if used low gradient of the volumetric particle reeds.