SWIFT© Flush Doors are of guaranteed quality. Flush Doors are made in varying constructions & thickness without impairing efficiency to meet exactly the security needs for the building. The wide range of choice in quality of material like: Timber and adhesive used, processing techniques including vacuum impregnation preservative chemical (CCA) treatment enable manufacturer to offer a Flush Door capable of giving efficient and needed protection. Excellent quality Flush Doors are manufactured from 100% Pinewood (Without treatment) & selected Hardwood timber with vacuum impregnation preservative chemical (CCA) treated and are of Solid core construction with BN & BD type. Flush Doors are framed in seasoned battens, both the stiles are made with one finger joint, pressed at high pressure & controlled temperature and bonded with BWP grade phenol formaldehyde synthetic adhesive conforming to IS: 848-2006. Swift Flush Doors combine simplicity, pleasing appearance, clean & beautiful finish.
SALIENT FEATURES
STANDARD SIZE (IN MM)
STANDARD THICKNESS (IN MM)
USES
PROPERTIES
| TESTS | REQUIREMENT | RESULT OBTAINED |
|---|---|---|
| Dimension & Suareness Height,mm Width,mm Thickness,mm,Min/Max Variation in thickness between any two points Squareness,mm | Tolerance: ±5 mm ±5 mm ±1 mm Max.0.8 Deviation not more than 1mm per 500mm length | ± 2 mm ± 2 mm ± 0.50 mm 0.50 mm 0.45 mm |
| General flatness | ||
| Twist,mm | Max. 6 | Less than 6 mm |
| Cupping,mm | Max. 6 | Less than 6 mm |
| Warping, mm | Max. 6 | Less than 6 mm |
| Local planeness,mm | Max. 0.5 | 0.18 |
| Impact indentation | No cracking, tearing or delamination. Indentation depth, max 0.2mm | No cracking, tearing or delamination.0.14mm |
| Flexure Test (deflection in mm) 15 minutes after 50 kg 3 minutes after load removal | Deflection at maximum load not greater than 1/30th of length or 1/15th of width, whichever is less. Residual deflection not greater than 1/10 of maximum deflection. | MD: Less than 1/30th of length & 1/15th of width. RD: Less than 1/10th of MD |
| Edge loading Test (deflection in mm) After 15 minutes of 100 kg loading 5 minutes after load removal Lateral buckling | Deflection at maximum load not greater than 5 mm. Residual deflection after removal of load not greater than 0.5mm. Not more than 2mm during loading. No residual buckling after load removal. | MD: Less than 5mm. RD:Less than 0.5mm Lateral Buckling:0.1mm Conforms to the requirement |
| Shock Resistance Test Soft & light body impact Soft & heavy body impact | No visible damage No visible damage | Conforms to the requirement Conforms to the requirement |
| Slamming Test | No visible damage after 50 drops. | Conforms to the requirement |
| Glue adhesion Test | No delamination/ No single delamination of more than 50mm in length & more 3mm in depth | Conforms to the requirement |
| End immersion Test | No delamination 8 cycle-1 day wet & 1 day dry | Conforms to the requirement |
| Knife Test | Minimum Pass standard | Pass Standard |
| Screw withdrawal Test | Not less than 1000 N Surface condition: No visible damage to the surface either by delamination or extra chipping off | 3000 N Conforms to the requirement |
| Buckling test (deflection in mm) After 5 minutes of 40 kg loading 15 minutes after load removal | No deterioration Initial Deflection not greater than 50mm Residual deformation after 15 minutes of unloading not greater than 5mm | Conforms to the requirement |
| Misuse test | No permanent deformation of the fixing or any other part of the door set in hindering its normal working after the test. | Conforms to the requirement |
| Varying humidity test | No visible warping, twisting or delamination. Maximum departure from the general planeness not more than 0.1mm Recovery- At least 90% of the change in dimension. | Conforms to the requirement |