Superior Flush Door is a durable Boiling Water Proof grade product which has superior attributes to suit different climatic conditions. Bonded with PF (Phenol Formaldehyde) resin, this hardwood product gets the unique GCP (Glued Core Protection) technology treatment making it fully borer proof & termite resistant and comes with 7 year of worry-free warranty. What's more, give your home a fabulous blend of beauty and strength!
Moisture Content | 10-12 (%) |
Flatness of Shutter (twist, cupping and warping) | Not more than 1 mm |
Local Planeness (surface smoothness) | Not more than 0.5 mm |
Impact Indentation | Not more than 0.2 mm by a weight of 0.5 kg |
Flexure Resistance (residual deflection) | Not more than 2 mm |
Edge Loading - Residual deflection - Lateral buckling |
- Not more than 0.2 mm - Not more than 1.5 mm |
Shock Resistance | No visible damage after 25 blows of 5 Kg |
Buckling Resistance - Initial deflection - Residual deflection |
- Not more than 40 mm - Not more than 5 mm |
Slamming of the Shutter | No visible impact after 25 impacts of 15 Kg |
Misuse of the Shutter | No permanent deformation after the test |
Varying Humidity (adverse weather conditions) | Dimensional changes within 5% |
End Immersion | No delamination after immersion |
Adhesion of plies | Excellent |
Glue Adhesion | No delamination after immersion |
Screw Holding Strength | >200 (Kg) |
Preservative Treatment | Glue line is fortified with non-teachable organophosphorous compound (USA technology) |
Specific Gravity | 0.60 |
Water Absorption | <2 (%) |
Nail Holding Strength | >100 (Kg) |