| Magnus chequered plywood is one of the best transportation purpose plywood. The ply has a chequered pattern on its surface. Because of high pressure, the panel develops high density that can sustain high traffic on flooring in public & industrial use. This product is approved by ARAI, CIRT and ICAT. Application: This is an anti-skid plywood which is useful in flooring specially in heavy vehicles and large containers. It is useful in automobile sector for ceiling, paneling, seat back rest etc. Thickness: 12, 15, 19 & 25 mm Weight: 33 & 36 Kg in 12 mm, 38 & 44 Kg in 15 mm Sizes: 5.5 x 2.5 feet to 10.5 x 5.5 feet Density: 0.845 to 1.20 gm/cm3 |
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| Dimensions | BIS Requirements | Observation Values | |||
| 1 | Length |
|
2442mm | ||
| 2 | Width |
|
1222mm | ||
| 3 | Thickness | 12mm | 11.90mm | ||
| 4 | Squareness | 2mm/1000mm | 0.55mm | ||
| 5 | Edge Straightness | 2mm/1000mm | 0.50mm | ||
| 6 | Workmanship & finish | Clause | Satisfactory | ||
| Physical Properties | |||||
| 7 | Density | 0.84 | 0.867 | ||
| 8 | Moisture Content | 5-15% | 6.80% | ||
| 9 | Bond Quatlity Test Boiling - Drying @ 60+_2°c 4 Hrs. - 20 Hrs. Three Cycles |
a) No Visible delamination in glue line and plywood face b) No forcible separation and fibre should be adhered between plies |
Satisfactory Satisfactory |
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| 10 | Breaking Strength 250 x 50 x Thickness(mm) |
200kgf | 220kgf | ||
| 11 | Static Bending Strength Along the grain M.O.E. Across the grain M.O.E. Along the grain M.O.R. Across the grain M.O.R. |
Avg. -7500N/mm² Ind. - 6700N/mm² Avg. - 4000N/mm² Ind. - 3600N/mm² Avg. - 50N Ind. - 45 Avg. - 30 Ind. - 27 |
18528.32N/mm² 12620.25N/mm² 15308.24N/mm² 9415.78N/mm² 100.81N/mm² 75.32N/mm² 85.39N/mm² 67.86N/mm² |
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| 12 | Tensile Strength as per ASRTU |
|
568kg/cm² 495kg/cm² 1063kg/cm² |
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