Details

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Technical Specifications (Sputter ST40):

Feature	Value
Visible Light Transmission	40%
Ultraviolet Rejection	99%
Total Solar Energy Rejection	76%
Infrared Rejection (950nm)	96%
Infrared Rejection (1400nm)	99%
Thickness	6Mil
Scratch Resistant	3H

The Sputter ST40 Safety Film is designed to provide both solar control and added safety for residential and commercial spaces. With a 40% visible light transmission (VLT), it allows comfortable daylight while reducing glare, making it suitable for offices, living rooms, and storefronts.

Engineered with sputtering technology, ST40 offers 76% total solar energy rejection, effectively lowering indoor heat and improving energy efficiency. It blocks 99% of harmful UV rays, protecting interiors and skin from sun exposure. For maximum thermal comfort, the film achieves 96% infrared rejection at 950nm and 99% at 1400nm, minimizing heat penetration.

Built with 6Mil thickness and a 3H scratch-resistant coating, ST40 also functions as a safety film, providing extra reinforcement to windows against accidental impacts or breakage. This makes it a dual-purpose solution for comfort, energy savings, and security.

Key Benefits:

• 40% VLT for balanced light and reduced glare

• 76% total solar energy rejection for cooler interiors

• 99% UV rejection for skin and furniture protection

• Enhanced safety with strong 6Mil thickness

• High scratch resistance for long-term durability