Products

INDUSTRIAL PLASTIC SHEET

Properties of PLAGLAS®

Physical properties

TEST ITEM Unit Value Test Method
Sound Proof STC 25 ASTM E9097
Light Transmission % 89 astm d1003
Refractive Index 1.59 astm d572
Gradient m scale 76 astm d785
Haze % 1 astm d1003
Yellowness Index YI Less than 2.0 astm d1925
Water
Absorption
23°C % 0.3 astm d570
23°C % 0.58 astm d570
  • Solid thin Sheet 0.8-1T
  • Solid Sheet / Roll

Solid thin Sheet 0.8-1T

Product features

  • Light Transmission
    High Light Transmission rate

  • Heat resistance
    Excellent heat resistance; strong in high temperature

  • Self-extinguishability

  • Numerical stability
    Excellent numerical stability

  • Impact resistance
    250 times stronger than glass / 50 times stronger than acrylic

  • Fabrication
    Excellent thermocity ; Good resistant against external temperature change

Applications

Electronic product cases

Goggles for welding helmet

Corona virus Face shield

Physical properties

Properties Test method Unit Value Unit Value
Physical
Properties
Specific gravity ASTM D792 - 1.20 - 1.20
Absorb rate 23℃, 24 hr ASTM D570 % 0.20 % 0.20
Refractive index ASTM D542 - 1.59 - 1.59
Optical
properties
Total light transmittance ASTM D1003 % 86 % 86
Haze ASTM D1003 % 1.0 % 1.0
Yellowness index ASTM D1925 YI 2.0 YI 2.0
Mechanical
properties
Tensile strength ASTM D638 Psi 9500 Mpa 65.0
Elongation rate ASTM D638 % 100 % 100
Curve Strength ASTM D790 Psi 14000 Mpa 96.0
Curve
Elasticity
ASTM D790 Psi 332000 Mpa 2289
Izod
impact strength
(@ 3㎜)
(Notched)
ASTM D256 t-lbs/in 16.0(P) J/m 854.4(P)
Rockwell
hardness
ASTM D785 R Scale 115 R Scale 115
Thermal
properties
Load Deformation (@ 1.820 Mpa) ASTM D648 275 135
(@ 0.455 Mpa) 284 140
Linear
Expansion Coefficient
ASTM D696 in/in/℉ 3.75 X 10-5 ㎝/㎝/℃ 6 X 10-5
Flame resistance UL 94 - V0, V2 - V0, V2

Solid Sheet / Roll

What is PLAGLAS?
It is a transparent and/or colored plastic board made of polycarbonate.
It is light weight compared to glass or acrylic board; it is approximately 250 times stronger to impact than
conventional glass and approximately 50 times stronger to impact than acrylic.

Product features

  • Light performance
    The light transmittance is transparent like glass,
    and it is good as a shading screen or as a substitute
    for ceilings and windows for natural light.

  • Heat insulation
    It effectively blocks the flow of heat to reduce heating and cooling costs.
    As it blocks the flow of the outside air layer, it has
    excellent thermal insulation effect.

  • Self-extinguishability
    Extinguished in high heat like fire but does not add
    to the spread of fire.

  • Impact resistance
    It is about 250 times stronger than glass and 50 times stronger than acrylic.
    It can also be used for bulletproof purposes.

  • Lightened weight
    As it is only about 1/2 the weight of glass,
    there is little construction load on high-rise buildings and other structures, so it is effective in reducing
    costs for transportation and construction.

  • Plasticity
    Easy to attach and process on curve from strength resilience. Can make exit and create windows,
    or apply for machine cover.

Applications

Soundproof walls

Canopy

Glass window replacement
on the outside of a building

Vending machine, machine covers, sign boards

Light Diffusion PC

Light is generated when a light source is turned on, the light that come to the
diffusion board is curved slightly to progress to the diffused inside.
The light met with diffusion agent in the diffusion board repeats reflection and
dispersion to make a steady brightness on the entire surface.
A large amount of light is lost in this process.
The purpose of making the diffusion board is to minimize this loss and get most function out of it.

Product features

  • 01

  • It has approximately 2.2 times more illumination than
    conventional neon lighting
    as light diffusion
    function is added
    to the polycarbonate. (More than 220%)

  • 02

  • Provided in various product sizes from 1,000mm ~ 2,050mm; can apply to any size construction and minimize loss of material.

  • 03

  • It covers better than other advertising boards; does not expose the lighting dots through the sign board on the back.

  • 04

  • It is an innovative light diffusion PC where any kind of light source such as LED, neon, and gold cathode can be used to give a different kind of illumination.

  • 05

  • Does not damage easily as it has excellent durability.

  • 06

  • It is strong at curve or bending as plastic is the basic material.

  • 07

  • It is much lower price than the conventional import products.

  • 08

  • It has superb printability, value stability and plasticity.

Structure and function

The light from the LED lamp hits the bead inside the plate there and is completed, further incorporating the light of the LED.
There are many more out there, and they will have higher luminance values.

Standard

Items Product Color Size
Flat board(Sheet)
Roll
PC-WHT Milky White * Thickness(T)) : 1.8mm ~ 4.5mm
* Width(W) : Shee2021-02-23t - 1,000mm, 1,220mm
* Length(L) : Order madeSheet-
2,000mm/2,440mm/4,000mm
Roll - 20m, 30m

* Please contact for special sizes

Applications

Channel Sign

LED light diffuser panel

Embossed PC

A product maintaining the generic features of PC, but added pattern designs to the polished both
sides to add sophisticated art. Has superb ability to block ultraviolet rays and concealing effect; is used to prevent spattering.

Standard

Items Product code Color Standard Sizes
Flat board (Sheet)
Roll
PC-NE-TR New embo clear * Thickness(T) : 2mm ~ 3mm
* Width(W) : Sheet - 900mm, 1,520mm
Roll - 30m
* Roll(L) : Roll - 30m, Order made
Please contact for other sizes
PC-NE-BL New embo blue
PC-NE-BR New embo brown
PC-NE-GR New embo green
PC-NE-SMOG New embo smog

Embossed Pattern

All EMBOSS

Brown,Blue,Clear,Smog - NEW EMBOSS

Clear & Green - EMBOSS

EMBOSS

  • Anti-static(ESD) PC
  • Abrasion Resistant PC
  • Anti-fog PC

Anti-static PC & PET Sheet

Prevents static by decreasing electrical resistance on the plastic surface.

Product features

  • Surface resistivity
    10^6 ~ 10^8 Ω /

  • Adhesion and chemical resistance

  • Surface hardness

Applications

Clean rooms for semiconductor
facility and processing lines

Display panels for electronic products

TV Screen panel and
lcd module windows

Spectification

Coating Type Sub-strate Size Coating Surface Remarks
Thick-ness Width Lenght
Anti Static Coating Ploy Carbonate
PVC
0.5mm
~
10mm
1,010
mm
2,020
mm
Single Side
And
Double Side
Working Size
W-40mm
X
L-40mm
1,240
mm
2,420
mm
1,520
mm
3,020
mm
2,020
mm
4,020
mm

Hard Coating PC, PMMA & PET Sheet

Enhanced hardness of the plastic surface to prevent scratches.

Product features

  • Superb surface hardness and abrasion resistance

  • High light transmittance

  • Excellent impact resistance and printability

Applications

Display panels for electronic products

Protect cases for machine
facility and devices

TV screen and mobile phone decorations

Spectification

Coating Type Sub-strate Size Coating Surface Remarks
Thick-ness Width Lenght
Anti Static Coating Ploy Carbonate
PMMA
PVC
0.5mm
~
10mm
1,010
mm
2,020
mm
Single Side
And
Double Side
Working Size
W-40mm
X
L-40mm
1,240
mm
2,420
mm
1,520
mm
3,020
mm
2,020
mm
4,020
mm

Anti-fog PC & PMMA Sheet

Prevents fog that occurs from difference in temperature and humidity.

Product features

  • Excellent transmittance

  • Excellent adhesion and chemical resistance

Applications

Display panels for electronic products

Goggles for swimming and skiing

Shield lens for motorcycle helmets

TV screen and mobile phone decorations

Spectification

Coating Type Sub-strate Size Coating Surface Remarks
Thick-ness Width Lenght
Anti Foggin Coating Ploy Carbonate
PMMA
0.5mm
~
10mm
1,010
mm
2,020
mm
Single Side
And
Double Side
Working Size
W-40mm
X
L-40mm
2,420
mm
1,240
mm
3,020
mm
4,020
mm

UV Coextrusion PC

High-performance Engineering PLASGLAS® for a better tomorrow

Conventional uncoated Polycarbonate Sheet (PC Sheet) changes color (yellowness) by ultraviolet rays when exposed
to sunlight for a long time
after installed outdoors. Taekwang New Tec used special ingredient that blocks UV rays and manufactured in a coextrusion method to improve yellow index change of the polycarbonate.

Product features

  • Blocks UV rays
    Blocks UV rays which can be harmful.

  • Transparency
    Maintain transparency (prevent yellowing) for long-term.

  • Self-extinguishable
    Self-extinguishable (flame-resistant) in case of fire.

  • Property deterioration
    Has prevention feature of property deterioration.

  • Sound-proof
    Has sound-proof features.

Standard Sheet – Right after installing

Standard Sheet – 5 years after installing

UV coextrusion PC - Right after installing

UV coextrusion PC - 5 years after installing

Applications

Skylight window

Passage Aisle

Roof, awning

Transparent soundproof walls

SHEET Standards

Items Thickness Standard size
Sheet 0.8~10 900~2050
Roll 2~4.5 610~2050

* Custom width, length and color available on request

Heat blocking PC

Energy bill cost saving by blocking solar heat

Product features

  • UV block
    Excellent heat (UV rays) blocking function compared to standard PC Sheet

  • Transmittance
    High light transmittance with good color and outstanding appearance compared to non-transparent heat blocking sheet.

Applications

Light board

Passage Aisle

Canopy

SHEET Standards

Product code Color Standard (size)
HGHC13 Green

Thickness : 2.0㎜~20.0㎜

Width : 1,000㎜~2,100㎜ (Order size other than standard products)

Length : Order made

HGU1 Light green
HGU13 Dark green

Evaluation on heat blocking performance

After infrared ray Lamp(100w) is turned on,
the room temperature increase is reduced by 4℃ compared to other standard PC.

* In order to compare and evaluation heat blocking quantitatively, we made an experiment and measured temperature change in different times.

Sunlight energy transmittance

Properties Standard PC Sheet Transparent Heat-blocking Sheet
Heat transmittance BTU/hr-FT2 138 80
% 92% 53%
Heat block rate BTU/hr-FT2 12 70
% 8% 47%
  • Sunlight energy reflection ratio – Total sunlight energy ration of in-flow, reflected, and absorbed in all wavelength ranges of solar heat.
  • BTU(British thermal unit) : Thermal unit used in the US and Britain – Heat amount needed to raise 1℉ of 1 pound (1BTU = 252cal = 1055.6J).