ORAGUARD^® HelioShield 75 Interior
Spectrally Selective Solar Protection Film

ORAGUARD® HelioShield enables efficient retrofitting of glass surfaces with state-of-the-art solar control technology. The innovative premium films combine high light transmission with excellent infrared reflection and significantly reduce summer heat buildup in buildings. The result: a more comfortable indoor climate in non-air-conditioned rooms and a significant reduction in cooling costs in air-conditioned buildings – without substantially altering the original glass appearance. ORAGUARD® HelioShield 75 Int. is intended for indoor use.

Product information

Technical properties

Resistance

Durability	12 Year(s)	(exterior), with proper installation, maintenance, and use; \| For more information, please refer to our processing guidelines.
Shelf Life	2 Year(s)	in original packaging, at 20° C and 50% relative humidity \| normal climate of Central Europe

Processing

Suitable substrate	Glass
Application temperature	Minimum temperature: 10 °C Maximum temperature: 30 °C
Proposed application technology	Wet application

Product Construction

Liner	Silicone-coated transparent polyester
Adhesive	Colour adhesive: Transparent Adhesive: Solvent-based polyacrylate

General

Thickness	0.0625 mm	average value; without release liner and adhesive

Sun protection properties

Glare reduction	21 %
IR rejection	79 %
Reflecting (visible light, outdoors)	9 %
Reflecting (visible light, indoors)	8 %
Solar energy absorption	22 %
Solar energy reflection	28 %
Solar energy transmission	41 %
Total solar energy rejection	53 %
Transmission (visible light)	71 %
UV rejection	99.5 %

Dimensions

Format	Roll
Standard width	914 mm
	1219 mm
	1524 mm
	1829 mm
Standard length	30.5 m

Downloads

Technical documents

Technical data sheet - English (EN)

PDF, 158.11kB, 2 Pages

Download: HelioShield 75 INT-en(1).pdf

Our safety data sheets / product information consider the state of the SVHC list of 2025-05-25.