Shuttering Plywood
GOWIN Film face densified shuttering plywood is a product for high-end construction uses. The phenolic film plywood has a coated, glossy surface, which gives the product long life and great value in terms ol re-use. This plywood withstands the corrosive action of cement, water and sunlight.
GO WIN FFDSP is a innovative concept and is ideal for exposed concrete 5hutteriflg & frameworks.
These boards are made of best-selected plywood veneers bonded with Phenol Formaldehyde Resin, An external coating of Phenolic Polymer Film made in-house with imported craft paper which gives a super smooth, uniform surface finish. GO WIN FFDSP Film has become the foremost choice of leading quality conscious architects and civil construction engineers
Technical Specification
| No. | Prescribed Test | BIS Requirement | Observed Value |
| 1 | Length | 2440 +6-0 | 2442mm |
| 2 | Width | 1220 +3-0 | 1222mm |
| 3 | Thickness | 12mm +-5% | 11.90mm |
| 4 | Squareness | 2mm/1000mm | 0.95mm |
| 5 | Edge Straightness | 2mm/1000mm | 0.95mm |
| 6 | Physical Properties | ||
| 7 | Density | 0.95 | 0.95mm |
| 8 | Moisture Contents | 5-15% | 7.50% |
| 9 | Adhesion of Piles (in dry state) | Some adherent fiber distributed more or less uniformly | satisfactory |
| 10 | Adhesion of Piles (in wet state) | do | satisfactory |
| 11 | Glue shear strength (in dry state) | Avg. -1350N Ind. -1100N | 1520N 1190N |
| 12 | Glue shear strength (in wet state) | Avg. -1000N Ind. -800N | 1260N 900N |
| 13 | Tensile Strength | Along the grain 480kg/cm2 Across the grain 340kg/cm2 Total 820kg/cm2 | 525kg/cm2 370kg/cm2 895kg/cm2 |
| 14 | Static Bending Strength | ||
| a | Alogn the grain M.O.E | Avg. -7500N Ind.-6700N | 8420N/mm2 6975N/mm2 |
| b | Across the grain M.O.E | Avg. -4000N Ind. -3600N | 4800N/mm2 4000N/mm2 |
| c | Across the grain M.O.R | Avg. -50N Ind. -45N | 68N/mm2 50N/mm2 |
| d | Across the grain M.O.R | Avg. -30N Ind. -27N | 47N/mm2 31N/mm2 |
| 15 | Retention of preservative (ACC) | 12kg/m3 | 12.95kg/gm2 |
| 16 | Mycological Test | ||
| a | Visual inspection | (a)Show no sepration sign | |
| b | Glue Shear Strength | Avg – 1000N | 1260N |
| c | Adhesion of Piles | Ind – 800N Adherent fiber distributed more or less uniformly | 910 Satisfactory |