Test ratings WINBAU OPTIMUM
All Winbau® profiles were tested, the evidence of the tests are available in different kinds of certificates. Test results are provided below:
| № п./п | Profile name | Standard
ДСТУ Б В.2.6-15-99
ТУ У 25.2-32374539-001:2005 | Winbau ® |
|---|
| 1. | Tensile strength, MPа, no less, than
- frame
- shutter
- impost | 37 |
40
41
41 | | 2. | Charlie Impact resistance, kJ/m2, no less, than
- frame
- shutter
- impost |
20 |
25
24
27 | | 3. | Vicat Softening point, °С, no less, than
- frame
- shutter
- impost |
75 |
80
82
83 | | 4. | Linear dimensions change after thermal action, %, no more, than
- frame
- shutter
- impost |
±2 |
+1,5
-1,0
-1,0 | | 5. | Cold impact strength, -15°С
- frame
- shutter
- impost | No more than one sample of ten damaged |
No damages | | 6. | Welded angle joint strength σmin (N/mm2) no less, than
- frame
- shutter |
35 |
46,8
38,6 | | 7. | Boundary size deviations, mm
height
- frame
- shutter
- impost
width
- frame
- shutter
- impost
bead slots
- frame
- shutter
- impost |
± 0,3 |
-0,17
-0,15
-0,16
-0,24
-0,12
-0,23
0,18
0,12
0,1 | | 8. | Wall width, mm, no less, than
outside
-frame
- shutter
- impost
outside lintels
-frame
- shutter
- impost
surrounding closed secondary chambers
-frame
- shutter
- impost |
 |
2,98
3,01
2.97
2,7
2,68
2,71
2,45
2,47
2,47 | | 9. | Longitudinal straightness error, mm/m, no more, than
- frame
- shutter
- impost | 1,0 |
0,55
0,62
0,2 | | 10. | Profile face
- color
- front-face area flaws | Should be identical, without color spots and inclusions
Should be without marks, scratches, bubbles
| Identical color, without color spots and inclusions
No marks, scratches, bubbles
|
|
