diff --git a/source/import/importero3dv.js b/source/import/importero3dv.js
index 46542ea..b7f1538 100644
--- a/source/import/importero3dv.js
+++ b/source/import/importero3dv.js
@@ -52,7 +52,7 @@ OV.ImporterO3dv = class extends OV.ImporterBase
 
     ImportMaterial (materialContent)
     {
-        let material = new OV.Material (OV.MaterialType.Phong);
+        let material = new OV.Material (OV.MaterialType.Physical);
         material.color.Set (255, 255, 255);
         if (materialContent.name !== undefined) {
             material.name = materialContent.name;
@@ -60,6 +60,8 @@ OV.ImporterO3dv = class extends OV.ImporterBase
         if (materialContent.color !== undefined) {
             material.color = OV.ArrayToColor (materialContent.color);
         }
+        material.metalness = OV.ValueOrDefault (materialContent.metalness, 0.0);
+        material.roughness = OV.ValueOrDefault (materialContent.roughness, 1.0);
         this.model.AddMaterial (material);
     }
 
diff --git a/test/testfiles/o3dv/materials.o3dv b/test/testfiles/o3dv/materials.o3dv
new file mode 100644
index 0000000..fe03fa2
--- /dev/null
+++ b/test/testfiles/o3dv/materials.o3dv
@@ -0,0 +1,70 @@
+{
+	"materials" : [
+		{
+			"name" : "Material 1",
+			"color" : [200, 0, 0],
+			"metalness" : 1.0,
+			"roughness" : 0.0
+		},
+		{
+			"name" : "Material 2",
+			"color" : [0, 200, 0],
+			"metalness" : 1.0,
+			"roughness" : 0.25
+		},
+		{
+			"name" : "Material 3",
+			"color" : [0, 0, 200],
+			"metalness" : 1.0,
+			"roughness" : 0.5
+		},
+		{
+			"name" : "Material 4",
+			"color" : [200, 200, 0],
+			"metalness" : 1.0,
+			"roughness" : 0.75
+		}
+	],
+	"meshes" : [
+		{
+			"type" : "sphere",
+			"parameters" : {
+				"radius" : 0.5
+			},
+			"transformation" : {
+				"translation" : [0.0, 0.0, 0.0]
+			},
+			"material" : 0
+		},
+		{
+			"type" : "sphere",
+			"parameters" : {
+				"radius" : 0.5
+			},
+			"transformation" : {
+				"translation" : [1.5, 0.0, 0.0]
+			},
+			"material" : 1
+		},
+		{
+			"type" : "sphere",
+			"parameters" : {
+				"radius" : 0.5
+			},
+			"transformation" : {
+				"translation" : [3.0, 0.0, 0.0]
+			},
+			"material" : 2
+		},
+		{
+			"type" : "sphere",
+			"parameters" : {
+				"radius" : 0.5
+			},
+			"transformation" : {
+				"translation" : [4.5, 0.0, 0.0]
+			},
+			"material" : 3
+		}
+	]
+}