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Products >
Plywoods >
Marine Grade
Plywood
(IS : 710) |
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Centuryply
Marine Grade Plywood is made
imported “Dipterocarpus” Species
A BWP based plywood which uses a
1:2 vital veneer to veneer
ratio. Bonded with an
un-extended phenol formaldehyde
resin clubbed with the
revolutionary GLP Technology,
where in the preservative is
incorporated in the Glue Line
rendering protection from
termites & borers from the
inside of the product. At the
same time the finished product
is also passed through a
specially designed preservative
spreader where it’s treated with
ACC to ensure protection from
the out side. Centuryply Marine
Grade Plywood uses a 1mm face.
The product is pre-pressed to
give a homogeneous spread of
moisture making the product warp
free.
It can with stand alternate
drying & wetting not to mention
the attacks from insects or
deadly marine organisms. It can
sustain harsh conditions,
changes in temperature &
humidity. |
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End
Uses
- Construction, repair and
maintenance of marine and
river craft, boats, sail,
fishing, kayaks, dinghies,
pontoons, etc.
- In heat exchangers,
cooling tower, jetties,
public hoarding, signboards,
display boards and tea
weathering troughs.
- Tanks for liquid
chemicals, portable cabins
and shelters for severely
exposed conditions,
structural applications.
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Technical Data |
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Properties of
Marin Grade Plywood |
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1. Thickness
Available in (mm) |
All thickness |
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2. Dimensions available in (mm x mm) |
Max. 2440 x 1220 |
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3. Density (Kg/m3) |
800 |
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4. Water Resistance Test |
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a. Boil Cycle (3 Cycle Boiling & Drying)
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Pass (72hrs Boiling) |
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b. 3hrs in
60oC + 2oC (3 Cycle Warm Water Soaking & Drying) |
NA |
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5. Moisture
Content (%) |
8 - 10% |
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6. Water
Resistance |
>100 |
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7. Glue
Shear Strenght (kg) - Dry |
>135 |
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8. Glue Shear Strenght (kg) - Mycological |
>100 |
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9. Adhesion to plies |
Excellent |
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10. Water Absorption Test |
<5% |
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11. Screw Holding Strength (Kg) |
>275 |
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12. Nail Holding Strength(Kg) |
>150 |
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13. Static Bending Strength |
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(I). MoR (N/mm2) |
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a). Across the Grain |
>30 |
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b). Along the Grain |
>50 |
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(II). MoE (N/mm2) |
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a). Across the Granin |
>4000 |
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b). Along the Grain |
>7500 |
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14. Tensile Strength |
>845 kgf/cm2 |
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