Physic properties test for variations in the addition of kelor rods (moringa oleivera) on the lis of gypsum profile

Abstract

Research on composite materials has been carried out with variations in the addition of Moringa stems to the gypsum profile trim. And tested for variations in the composition of the mixture of Moringa stem fiber and gypsum flour, including: sample A (0% : 100%), sample B (2% : 98%), sample C (4% : 96%), sample D (6% : 94%), sample E (8% : 92%), sample F (10% : 90%) with FAS 0,5. The results of the characterization of the gypsum profiles produced on the physical properties test: density of 1.00-1.24 g/cm3. The value of water absorption is 24-45%. And the thickness development value is 2.27-4.82%, which meets the value of SNI 01-4449-2006. From the research data, the best sample is sample B with a density value of 1.14 g/cm3, the water absorption value is 27%, the thickness expansion value is 3.45%.

Keywords :gypsum flour, list profil gypsum, moringa fiber

There has been a study of composite materials with variations of additions

Kelor bars on the gypsum profile. And testing compound variations

Kelor stem fibers and gypsum flour, among others: sampela (0%: 100%),

Sample b (2% 98%), sample c (4% : 966), samel d (6%: 94%), sample e (8%

92%), sample f (10% 90%) with fas 0.5. The fine print is the gypsum profile

Produced on the test of frisis nature: a density of 1.00-1.24 g/cm³. Power value

Absorption of 2445% water. And 2.27-4.82% thick development value, which

Enacting value o1-4449-2006. From the research data generated that sample

Best is on sample b with a density value of 1.14 g/cm, the value of permeable water

279%, thick development value 3.45%.