Description

VULCAN GRECA (76/18) Polycarbonate profile

Our polycarbonate GRECA profile has the widest span, at 1170mm with 16 corrugations, among all VUCAN corrugated profiles, with a maximum effective covering width of 1100mm.

The trapezoid shape and structure of GRECA truly matches the GRECA metal profile commonly seen in the Americas among other countries, while also providing great structural rigidity and aesthetics, which is commonly used as patio skylights, walkway coverage among other building projects.

VULCAN GRECA polycarbonate corrugated profile has the same 76mm pitch and 18mm depth as our ROMA profile, which makes them interchangeable on the same building structure, providing additional choice and a change of taste possible at minimum cost.

Product Overview

Ti-Lite Series Polycarbonate

VULCAN Ti-Lite polycarbonate sheets are Co-Extruded with heat reducing additives to block solar radiation and have better heat reflective properties than other light transmitting glazing materials.

It is the best choice for energy efficient light transmitting constructions and provide exceptional shading properties – an average of 25% visible light transmission rate. Perfect for areas requiring low visible light and low heat transmission.

Ti-Lite blocks a portion of heat building near-Infrared radiation, is capable of reducing temperatures up to 15°c, and trasmits cool shaded ligthing, thus improving well being while reducing AC costs.

VULCAN offers Ti-Lite in four different colors – Metallic Silver, Blue, Green and Bronze.

Product Strengths

Ti-Lite Material

Designed to significantly reduce solar-transmitted energy even to a level of 10% from the solar level that originally hit the upper side of the sheet facing the sun.

Ti-Lite Technology

Excellent shading properties, on average 46% light transmission rate (Reduced VIS – 380~780nm).

Exceptional heat reduction properties (Controlled NIR – 780~2500nm), temperature drop of 7°c~15°c depending on the relative temperature and humidity.

Aesthetically pleasing from the outside, and provides sufficient lighting with no glare indoors.

Light Transmission Rate

Controlled VIS (380~780nm) Excellent shading Properties – Less than 46% light transmission rate.

Heat Reflective Properties

Controlled NIR (780~2500nm) Capable of reducing temperatures up to 15°c*.
*Certain conditions may apply.

Base Material

VULCAN polycarbonate sheets use only 100% Virgin Covestro UV stabilizer included master-batch.

UV Protective Coating

Co-Extrusion ensures that an evenly spread UV protective layer cap is added on to of the polycarbonate base material.

Clariant UV and Light stabilizers blocks 99.5% of harmful UV wavelengths between 290nm~400nm.

With co-extruded UV protection, VULCAN Polycarbonate sheets are able to last 10 years or more.

Clean Room Manufacturing

VULCAN Sheets are produced in ISO Class 7 (FED STD 209E equivalent Class 10,000) clean rooms to ensure an impeccable quality.

Detailed Product Specifications

VULCAN Ti-Lite Polycarbonate Material Grade & Colors

Product Grade	Ti-Lite Heat Blocking & UV Protected Polycarbonate sheet
Outlook
Color	Metallic Silver	Metallic Blue	Metallic Green	Metallic Bronze
Raw Material	100% Virgin Covestro UV Stabilized Polycarbonate Resin
Performance Additive	Ti-Lite heat blocking material
Warranty	10 year warranty: 5 for yellowing, and 10 year for usage under normal conditions. *Please refer to the installation instructions and list of harmful chemicals. Failure to comply shall void warranty.
Light Transmission Rate	46%
UV Protection	Standard UV Stabilizers included in base material. Clariant CESA-Light co-extruded UV and Light Stabilizers
Properties	Ti-Lite provides exceptional shade and great heat reflective properties. (Reflects heat from the covered area)
Places to Use	Specially designed for hot areas which requires lots of shade, but still need well dispersed lighting Recommended for warehouse, patios, rainsheds, canopies, carparks, and many more

VULCAN Ti-Lite Polycarbonate Material Properties

Material Grades		Ti-Lite Series
Color		Silver/Blue/Green/Bronze
LIGHT TRANSMISSION		46%
UV	CESA-Light Co-Extruded	●
UV	Included in Base Material	●
Warranty	5yrs (Yellowing)	●
	10yrs (Usage)	●
	1yr
Transparent
Translucent		●
Lighting	Direct
Lighting	Diffused	●
Shading	Excellent	●
	Average
	Minimum
IR Control	Excellent	●
	Minimum
	Poor
PAR Control	Excellent
	Average	●
	Minimum

VULCAN Ti-Lite Polycarbonate Sheet Properties

Material Typical Properties	Test Method	Results	Remark
Tested on 1.0mm Ti-Lite Sheets
Tensile Strength @yield (kgf/cm²)	CNS 11335	693	Should exceed 551（kgf/cm²）
Tensile Elongation (%)	CNS 11335	17	Mean Value of 3 Specimen
Impact Strength	CNS 12093	No Rupture	Mean Value of 3 Specimen
Change Percentage of Yellow Index (YID) after Weathering Resistance test (1200hrs)	ASTM G154 (for 1 cycle) UV-A (340nm): 60°c, 8hrs Condensation: 50°c, 4hrs	ΔYI -0.49	Measured Wavelength 400~700nm
Visibile Light Transmittance (%)	ASTM D1003	25	Metallic Silver Metallic Blue Metallic Green Metallic Bronze
Ultraviolet Transmittance (%)	ASTM D1003	0.2
Density (ρ)	ASTM D792	1.20 g/cm³
Heat Resistance	CNS 12093	Burnt portion self extinguishes after burner is removed	10 Specimen Tested. Flame does not reach the 25mm reference mark.
Properties	Ti-Lite provides exceptional shade and great heat reflective properties (Reflects heat from the covered area). Designed to lower temperatures, provide great shade and cooling
Places to Use	Specially designed for hot areas which requires lots of shade, but still need well dispersed lighting. Recommended for warehouse, patios, rainsheds, canopies, carparks, and many more

Four wall (Four Layer) Hollow Polycarbonate sheet

Honeycomb Polycarbonate sheet

LiteGuide GRECA Series

Properties of Polycarbonates Material Guide

UV Resistant Polycarbonate

Polycarbonate Coatings & Additives

Polycarbonate Sheets Raw Material

Ti-Lite GRECA Series

VULCAN GRECA (76/18) Polycarbonate profile

Product Overview

Ti-Lite Series Polycarbonate