PALIGHT® – old

PALIGHT®

A family of products used for print, display, fabrication and more

Palram has been producing PVC products since 1963, and is proud of its reputation as a global leader in this sector. Based on the knowledge and expertise accumulated during this time, Palram developed a line of products to meet a variety of application needs and budgets. PALIGHT foamed PVC sheets (also known as cellular PVC) are significantly lighter and more cost-effective than other options such as solid PVC sheets. They also offer excellent rigidity and performance. PALIGHT is one of the many products that Palram has developed for the evolving and diversifying print, display, and fabrication market.

Print & Display

Fabrication

APPLICATIONS

PRINT & DISPLAY

FABRICATION

FREE FOAM VS. CELUKA TECHNOLOGY

Free Foam and Celuka are the two predominant types of PVC manufacturing technologies. While both of them have been available for some time, Palram favors the Free Foam method as it produces a more consistent density throughout the panel.

The cellular structure of the panel’s core is dense and, if manufactured to Palram’s high standards, does not contain voids or large air bubbles. Celuka PVC typically has a less dense core structure but has a harder “skin” on the outer surface which can sometimes result in chipping when cut.

The image shown here has been highlighted with blue to illustrate the typical thickness of the harder skin. If you look at the edge of the Celuka product, you’ll see chipping has occurred. Fabrication and milling of Free Foam PVC are generally easier and result in a better finish than Celuka products.

PRODUCT DETAILS

Dimensions

available thicknesses

Color	1220x2440mm	1560x3050mm	2030x3050mm
White ST-10	1-13, 15, 19, 24, 25, 30, 40	All	All
Yellow ST-30	3, 5
Red ST-50	3, 5		3, 5
Black ST-90	3, 5, 10	3, 5	3, 5, 6, 8, 10
Blue ST-70	3, 5		3, 5
Green ST-80	3
Grey ST-100	3, 5	3, 5	3, 5


Dimensions Note	* Special Dimensions And Designers Colors Are Available Upon Request.

Print Standard Sizes

Color	1,220x2,440mm	1220x3,050mm	1,560x3,050mm	2,030x3,050mm
White	02-10	02-10	02-10	02-10


Print Standard Sizes Notes	* Special Dimensions Are Available Upon Request.

Palight 2001 Standard Sizes

Color	1220x2440mm	1220x3050mm
White Gloss	3, 5, 10	3, 5, 10
Black Gloss	3, 5


Palight 2001 Standard Sizes Notes	* Special Dimensions Are Available Upon Request.

Colors & Finishes

Standard Color chart

Colors	Code	PANTONE®	RAL
White*	ST-10		-
Red	ST-50	1807U	-
Yellow	ST-30	108U	-
Blue	ST-70	288C	-
Green	ST-80	3415C	-
Black	ST-90	4C	9011
Grey	ST-100	430C	7037

* Whites are divided by thickness: 1-10mm: ST-10, 12-25mm: Classic White


Standard Color Text	Palihgt Comes In Below Standard Colors + Designer Colors. See Details On Palight Page. Palihgt 2001 Available In White Gloss And Black Gloss Only. Palight Print Available In White Only.

Designer Colors

Color Name	Code	PANTONE¨	RAL
Digital White DE	DE-11
Cream ST	ST-20		9001
Antique Cream	DE-21	Warm Grey 2C	1013
Smoke Grey	DE-141	428C	7047
Dim Grey	DE-151	408C
Dark Grey	DE-131	431C	7012
Burgundy	DE-71	187C	3002
Cardinal Red	DE-211	193C	3031
Firebrick Red	DE-61	485C
Orchid Pink	DE-221	204C	4003
Orange	DE-51	21C	2004
Blaze Orange	DE-41	158C	2011
Bright Yellow	ST-40	1235C
Lemon	DE-31	102C
Lime green	DE-181	390C
Sea Green	DE-171	361C	6018
Mint Green	DE-111	340C	6024
Olive Green	DE-161	378C
Dark Green	DE-121	3308C	6005
Turquoise	DE-101	337C
Steel Blue	DE-81	2707C
Sky Blue	DE-201	7401C
Light Blue	ST-60	2935C
Royal Blue	DE-191	287C	191 287C
Sapphire Blue	DE-91	2757C	5002

* The printed colors and the indicated PANTONE® and RAL designations are the closest match. The indices are presented only to give an approximate indication. To view the exact color, please request a sample chip from your Palram distributor.

** The designer colors are available in all thicknesses and dimensions stated above. They are subject to a minimum quantity.

Physical Properties

Typical Physical Properties

Property	Standard	Condition	Unit	Value
Thickness				3mm - 10mm
Physical
Specific Gravity	ASTM D-1505		g/cm³	0.57-0.50
Water absorption	ASTM D-570	24 hr @ 23°C	%	0.5-0.8
Mechanical - Machine Direction
Flexural Modulus	ASTM D-790		MPa	1400-1100
Shore hardness	ASTM D-790			70-80
Impact strength - Charpy	ASTM D-256	23°C		16-22
Thermal
Service temperature range			C°	-10 to 55
Heat deflection temperature	ASTM D-648	Load: 1.82 Mpa	C°	59-63
VICAT softening temperature	ASTM D-1525	Load:1 kg	C°	75
Coefficient of linear thermal expansion	ASTM D-696		10-⁵ / °C	6.7
Thermal Conductivity	ASTM C-177		W/mk	0.07
Electrical
Surface resistance	ASTM D-257		Ohm	5x1015
Volume resistance	ASTM D-257		Ohm-cm	2.6-21x1015


Typical Physical Properties Notes	*Conditions, Units And Values In U.S. Customary Units Are Presented In The Table Within Parentheses

Technical Data

Flammability

Standard	Classification*
EN 13501	B, s1-3, d0
BS 476/7	Class 1
NSP 92501,5	M-1, M-2
UL 94	V-0


Flammability Notes	*Depends On Product Type Thickness And Color. See Product Page For Details.

Regulatory Code Compliance Certification

Organization	Standard	Classification
Underwriters Laboratories*	UL 94	V-0


Regulatory Code Compliance Text Notes	*UL-Equivalent Testing Conducted By 3rd Party Accredited Laboratory

Frequently Asked Questions

What are three-dimensional or 3D logo signs?

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3D letters and/or 3D logos are made of plastic, metal or foam. They reinforce an upscale image and create a clear highlighted message. These signs can be illuminated when required.

PALBOARD – old PALCLEAR® – old PALGLAS® – old PALOPAQUE™ – old

Should products be pre-dried before thermoforming?

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This depends on the production date and storage conditions of the product before thermoforming. It is recommended to check the product before thermoforming is attempted.

PALBOARD – old PALCLAD Pro – old PALCLEAR® – old PALGARD® – old PALGLAS® – old PALOPAQUE™ – old PALSUN® – old SUNGLAS™SUNGLAZE® – old SUNLITE® – old SUNPAL® – old

Is the PE film suitable for thermoforming applications?

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Most of Palram's products that are delivered with PE film covering are suitable for thermoforming. In general, we recommend using clear PE and not printed PE.

PALBOARD – old PALCLEAR® – old PALGLAS® – old PALOPAQUE™ – old PALSUN® – old SUNGLAZE® – old SUNLITE® – old SUNPAL® – old

When should I use multiwall polycarbonate and when solid polycarbonate?

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Multiwall polycarbonate should be used when the key design parameter is thermal insulation. Solid polycarbonate should be used when the key design parameter is acoustic insulation and glass-like appearance.

PALSUN® – old SUNGLAZE® – old SUNLITE® – old SUNPAL® – old

Which of Palram's sheets are suitable for printing, sign & display applications?

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For use in illuminated signage, PALSUN, PALSUN CS (Coil Stock) and PALGLAS are suitable for the sign face; and PALBOARD, PALOPAQUE, and PALIGHT for the body of the letters or symbols. For print & display, Palram's entire product portfolio can be used based on the specific application. This choice depends on a combination of several parameters, including the cost of the media, its durability, and its suitability for the specific application. Please visit Palram’s Flat sheet application catalog for more information.

PALBOARD – old PALCLAD Pro – old PALCLEAR® – old PALGLAS® – old PALOPAQUE™ – old PALSUN® – old SUNLITE® – old

Which materials can be used in the construction of my sign?

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Sign faces are usually made from polycarbonate or acrylic. For extreme conditions such as heavy hail, low temperatures, or high temperatures produced when thermo-forming, polycarbonate is probably more suitable. For sign boxes or channel letter cans, PVC, multi-layered PVC and foam PVC can be used.

PALCLEAR® – old PALBOARD – old PALGLAS® – old PALOPAQUE™ – old PALSUN® – old SUNLITE® – old

What is an illuminated sign?

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A sign that is illuminated by an electrical light source (fluorescent\LED).

PALBOARD – old PALCLEAR® – old PALGLAS® – old PALSUN® – old

What is the most accurate white point that is suitable for wide-format printing?

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There are different white substrates available but in order to achieve a true colored image according to the design, a process of profiling (ICC profile) needs to be done. By using a natural white substrate (a tint which been made with no extra additives), the process of measuring and profiling becomes very simple and fast.

PALBOARD – old PALCLAD Pro – old PALCLEAR® – old PALGLAS® – old PALOPAQUE™ – old

How do I handle inkjet printable media before and after printing?

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Before: use a protected sheet with PE masking, store unused inkjet printable media in original packaging and in a clean area, and avoid touching the print side by handling the edges of the sheet or by using lint-free white gloves.

After: avoid any finishing until prints are completely dry, store the printed media in a clean environment, and avoid dust from sticking to the fresh cured ink.

PALBOARD – old PALCLAD Pro – old PALCLEAR® – old PALGLAS® – old PALOPAQUE™ – old

What is the difference between a polypropylene sheet and PVC?

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In terms of ink adhesion properties, both polymers act very differently. PVC is a ready-to-use polymer so no pre-treatment needs to be done before printing (on rigid or flexible media). Polypropylene has different chemical properties and for this reason, needs to get a pre-treatment coat ('Corona'), which has a limited shelf life.

PALBOARD – old PALCLEAR® – old PALCLAD Pro – old PALGLAS® – old PALOPAQUE™ – old

What is the best wide-format inkjet media (substrate) for my application?

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This is based on a combination of several parameters, but the main ones are the cost of the media and its durability, and its fit to the required application. Please visit Palram’s Flat Sheet Application Catalog.

PALBOARD – old PALCLAD Pro – old PALCLEAR® – old PALGLAS® – old PALOPAQUE™ – old

What can assure accurate double-sided printing or recto verso prints?

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A strict spec of diagonal (from angle to angle) during the production process is feasible for this.

PALBOARD – old PALCLAD Pro – old PALCLEAR® – old PALGLAS® – old PALOPAQUE™ – old

Commercial

Residential

PALIGHT®

A family of products used for print, display, fabrication and more