660, Taboot Street, P.O.Box 49, Pune
411001,[India]. Ph: 6130791,Telefax: 020-6130017
Shuttering
plywoods are
generally found
to work
well for
the initial
of 1-2 cycles. Thereafter it is observed that concrete
bonds to wood and streaks of wood come off from plywoods reducing its
life considerably. Friction between shuttering ply surface & flowing
concrete affect concrete filling leading to voids in concrete unsatisfactory
surface finish.
Although
the plywood is termite resistant and water proof. Many of its binders are
degraded by shuttering oil. The termite resistance solution dissolve in water
and washes away. Degradation due to ultra violet radiation accelerates further
deterioration and shuttering materials life is shortened.
Generally
spent engine oils are sometimes used. However high pH values associated with
these oils damage the wood fibres as well as binders used in manufacture of
plywood, and reduce its life considerably. If spent engine oil is used, it is
found adhering to concrete surface after de shuttering. The presence of oil film
on concrete surface makes plastering expensive & difficult.
Concrete
admixtures are used extensively to increase cohesiveness of concrete, to enhance
bonding properties to steel reinforcements. These concrete–admixture tend to
adhere to shuttering material. Hence the shuttering
material protection for increased life becomes more essential.
Our
Shutter-Coat is a unique formulation with pH neutral, neither acidic nor basic,
hence does not degrade binders in plywood nor does it effect the wood fiber, in
fact it protects wood fibers. It has anti-fungal and anti-bacterial properties
hence eliminate bacterial and algae fouling.
Immediately
after deshuttering, scrub the shuttering board surface with coir, cloth. Apply
two coats Shutter Coat. Either by brush or cloth swab. This procedure is better
than treating shuttering material just before use. It protects shuttering
ply-wood in between use cycles, and also increases its life.
Shutter
Coat can be used for metal plate also. Special grade of Shutter Coat available
for M.S. plates shuttering material. Provides passivating film to M.S. surface,
enhances life of M.S. plates reduces metallic oxidation & rusting.
1)
Easy release, and no degradation of ply due to
sticky concrete.
2)
Protection of ply from algae and bacterial fouling.
3)
Increase life of shuttering material by 2-3 fold.
4)
Subsequent coatings augment earlier coating, hence
ensure smooth release of ply from concrete as the plywood ages.
5)
Enchances surface finish, makes the ply-wood
surface smooth, hence increasing U.V. radiation
reflection.
6)
Reduces friction between flowing concrete and ply
surfaces, hence reducing surface
honey combining. Gives smooth concrete finish.
7)
Reduces plastering cost.
Method of use: Stir contents in Shutter-coat container thoroughly.
Mix 3 litre water with 1 kgs of Shutter-Coat. Apply with clean brush over the
surface exposed to concrete. For new ply-woods apply on all sides. Clean surface
thoroughly with a coir-ball of used coir ropes and clean cloth prior to coating
Shutter Coat.
Packing: 25
kgs, 35 kgs and 50 kgs.
|
NO |
PRODUCT - DATA |
|
|
1 |
Colour:
For wood
For metal
|
Black/White
viscous paste Red
viscous paste |
|
2 |
Consistency |
Highly
viscous paste |
|
3 |
Specific
gravity |
4-5 |
|
4 |
pH |
7 |
|
5 |
Dosage |
Mix 3 ltr
water with 1kgs Shutter Coat, stir thoroughly & apply by brush or
cotton swab. |
|
6 |
Corrosion
|
Nil.
Shutter-Coat for metal provides metal passiration & increases sheet
metal life tremendously |
|
7 |
Storage /
life |
1-2 yrs if
stored away from sunlight in cool dry place. |
|
8 |
Toxicity |
Nil |
|
9 |
Packing |
25 kg, 35
kg, 50 kg carbuoys. |
Other Products:
COATINGS:
1)
Rubberised Instant Water Proofer. 2)
White Water Proofer 3) Damp Proofer
4)
Clear Water Proofer
5) Polyurethane
Coating 6) Coal Tar
Epoxy
SEALENTS:
1)
Crack Seal
2) Rubberised Sealer
3) Insta Set -600
ADMIXTURES:
1) Super
Plasticizers 2) Accelerators
3) Retardex 4)
Integral Water Proofer 5)
Intriar [A.E.A]
6)
Master Plaster 7)
Rapid Grout 8)
Anchorex 9) Hycrete
RJ-608
10) Block Master
11)
Toughcrete
12) Block Maker 13) Tile Master 14)
Brick Master
15) Pipe Master
16)
SLP
17) PL-256
OTHER PRODUCTS:
1) Strextra
NSG-110 2) P.A.Bound
3) P.A.Mortar
4) Repellant
5) Floor
Repair Mortar 6) RZ-ED Mortar 7)
Special Grouting System 8) Concrete
Cure Coating
9) Tile
Joint Sealer 10)
Tile Fix #1
11) Instant Plugging Mortars 12)
Easy Grout
13) Pipe
Joint Sealer
Attention: It is strongly recommended that site
trials be conducted using site conditions and available raw materials to
evaluate the product. Since site materials and conditions are beyond our control
and since above suggestions and recommendations are based on our site
rials, laboratory product evaluation & trials, and since methods of
use at site is beyond our control. Hence, no guarantee can either be im plied or
enforceable