" NEX " : CLEAN ROOM PRODUCTS,
Conductive Static PVC Tile |
BT1101
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BT1102
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BT1103
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BT1104
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BT1105
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BT1106
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Features of tile
A) Conductivity
* It satisfies the electric resistance requirement of UL 779 & NFPA 99.
* Surface electric resistance : 10E4-106 ohm/sq.m
* Static decay time : 5,000volts to zero 0.25sec.
B) Durability
* Excellent anti-wear, anti-water and anti-chemical properties
C) Uniform guage and color maintenance
D) Anti-load property
* There is no problem with machine movement, carrier vehicles or beds.
E) Permanent conductivity
* Conductive material is distributed evenly in entire tile so that it has
permanent conductivity.
F) Non-flammable.
Material Characteristics
Character
|
Testing Method
|
Unit
|
Test Dimension
|
Specific gravity
|
ASTM 792
|
|
1.45
|
Solidity
|
ASTM D2240(Shore A)
|
|
85
|
Dimension stability
|
FED.SPEC.SS-T-312B
|
%
|
0.1 Less
|
Shock test
|
KSM 3802
|
|
normal
|
Surface resistence
|
ASTM D257
|
ohm/sq.m
|
1 x 10E4~10E6 ohm(conductive)
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1 x 10E6~10E8 ohm(dissipative)
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5KV Decay Time
|
MIL-B-81705B
|
Sec
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0.5
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NFPA-56A
|
Sec
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0.25
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Specification
Thickness(mm)
|
2.0T
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2.5T
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3.0T
|
Size(mm)
|
305 x 305
|
305 x 305
|
305 x 305
|
|
500 x 500
|
500 x 500
|
500 x 500
|
|
600 x 600
|
600 x 600
|
600 x 600
|
|
610 x 610
|
610 x 610
|
610 x 610
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|
900 x 900
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900 x 900
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900 x 900
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Color
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Sample
reference
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Uses of tile
* Manufacturing, assembling and inspection factory of semi conductor company
* Clean room, computer room
* Producting, assembling, Laboratory, and test place of electronic product
* Operation room of hospital
* Place to handle explosive and flammable gas
* Access floor
* Telecommunication corporation (electronic switching room, etc.)
(finishing material of conduction room)
Supplementary materials
* Copper tape 0.025T x 14mm L
* Electroconductive adhesive : 10E4 - 10E6 ohm/sq.m
* 3.5mm diameter for PVC welding
Installation method of Conductive Tile.
Proper supplementary materials shall be used for conductive tile installations.
The function of electric conduction may be demonstrated only by exact method of
a skilled contractor.
Sequence of installation
1) Arrangement and preparation of floor, dry condition without contaminants.
2) Drawing of tile construction line on floor with chalk line.
3) Drawing of construction line of copper tape.
4) Application of adhesives(drying time 10-20 minutes after application of
electroconductive adhesive)
Use special adhesive only !
5) Installation of copper tape
a) Install so that it will be crossed at center of tile.
b) Leave allowance of about 12" for copper tape at
the place to be grounded.
6) Installation of tile
a) Select start point of tile construction after
adhesive dries.
b) Install from center of chalk lines.
7) Welding of tile connection part
a) Route V shape groove of about 1/2 times the thickness
of tile
along tile seam after adhesive harden
sufficiently to hold tile in place.
b) Perform welding with welding machine using PVC
welding rod of 3.5mm diameter.
c) Level the projecting part of welded part with chisel
knife so that it may be level to tile surface.
8) Grounding : Do grounding by connecting ground wire (copper tape)
to
grounding point if installation of tile is complete.
Maintenance and control
1) Remove detergent component completely after cleaning using neutral high
quality detergent
of good quality after removing dust for general
cleaning.
Rinse at least twice, more if necessary, with clear
fresh pure water.
2) Clean contam
inated parts carefully with mild detergent.
* Do not use wax or polish never !
Tile Construction
Price[VAT별도]
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