Sharp Ply Superior Polypropylene Plastic Plywood
Polypropylene (PP), also known as polypropene, is a thermo- plastic polymer used in wide variety of applications. An addition polymer made from the monomer propylene. It is rugged and unusually resistant to many chemical solvents, bases and acids. Resistant to scratch, no chlorine.
- Excellent combination of plastic and plywood in performance to achieve outstanding products.
- Hundred times reusable in formwork system.
- Quick dismantling without release agent, mirror concrete finish without re-work.
- Easy cleaning by normal water, no oil treatment for maintenance.
- Excellent combination of plastic and plywood in performance to achieve outstanding products.
Application :
For concrete forming of walls, slabs, beams & columns.
For concrete forming of walls, slabs, beams & columns.
Installation :
As easy as film faced plywood.
As easy as film faced plywood.
Cleaning :
Cleaning : By normal water.
Cleaning : By normal water.
Dismantling :
Handle carefully without violent damage and scratch to ensure more usage in good condition.
Handle carefully without violent damage and scratch to ensure more usage in good condition.
Maintenance & Storage:
Easy treatment, place the panel flat, away from direct sunlight and water.
Easy treatment, place the panel flat, away from direct sunlight and water.
Polypropylene
| IUPAC name | poly(propene) |
|---|---|
| Other names | Polypropylene; Polypropene; Polipropene 25 (USAN);Popene polymers; Propylere polymer: 1-Propane |
Identifiers
| CAS number | 9003-07-0 |
|---|---|
| Molecular formula | (C3H6)n |
Properties
| Density | 0.855 g/cm3, amorphous, 0.946 g/cm3, crystalline |
|---|---|
| Melting point | 130-1710C(266-3400F) |
Production Options
| Properties | Values |
|---|---|
| Sizes | 915x1830mm(3'x6'], 1220x2440mm(4'x8'), 1250x2500mm, 1220x2745mm(4'x9') 1220x3050mm(4'x10') OR cut to size |
| Thickness | 12mm(1/2"), 15mm(3/5"), 18mm(3/4"], 21mm(7/8") |
| Number of layers | 7,9,11,13 |
| Laminate | PP plastic, Glossy or Anti-Slip |
| Adhesive of Lamination | Imported PUR glue |
| Core | Poplar/Hardwood/Birch |
| Glue | WBP phenolic, 72h water boiling |
| Edges | Coating by waterproof resin painting or plastic banding |
| Hot press | Twice |
| Sanding | Both sides |
| Color | Green, blue, red, etc |
Comparison
| PP Plastic Plywood | Floor Board | |
|---|---|---|
| Reusability | IS: 4990 : 1993 | 0.96 gm/cc |
| Glue | WBP phenolic 72h water boiling without delamination Makes the bard stronger and more waterproof |
MR Melamine WBP phenolic (24h, 48h, 72h) |
| Laminate | PP plastic With high resistance to abrasion |
Melamine paper film Easily breakable after several usage |
| Dismantling | Ouick dismantling Even without release agent |
Release agent is necessary For easy dismantling |
| Concrete finish | Nice finish without re-work | Re-work is required for nice finish |
| Cleaning | Just cleaning by water | More time and labor to clean |
| Nail holding | No splintering | Splintering |
Technical Data
| Testing items | Unit | Standard used | Tested value |
|---|---|---|---|
| Bonding quality | N/mm2 | EN314 | 0.72 |
| Bending strength Longitudinal grain Latitudinai grain | N/mm2 | EN310 | 50.0 40.2 |
| Elasticity in bending Longitudinal grain Latitudinai grain | N/mm2 | EN310 | 5J 37 4119 |