Solar Control Film

Trends in contemporary architecture have led to the pursuit of more elaborate and larger glass surface designs. In the past, sunlight filling the room elevated the temperature to uncomfortable levels leading to the downfall of such designs. S-LEC™ Solar Control Film brings these designs to light without the heat. By blocking heat rays (infrared rays), the film allows for bright yet cool, comfortable spaces. This eco-friendly design continues to provide relief from heat while economizing power save electricity in the summer and reducing air conditioning loads. This film is fast becoming a cornerstone of contemporary architectural design.


S-LEC™ Solar Control Film is ideal for any building that puts priority on comfort and open space, offering heat insulation to keep temperatures where they should be. With this PVB interlayer film SEKISUI S-Lec B.V. can offer the perfect match for solar control in glazing of hotels, restaurants, see-through elevators, and environmentally friendly commercial facilities.

We work closely with leading glass manufacturers to enable a stunning design of glazing in buildings while protecting it from heat to enhance the level of comfort.Where possible, our technical engineers assist customers by finding solutions to increase production line efficiency.

Particle dispersion technology

S-LEC™ Solar Control Film offers added heat insulation performance to the basic three S-LEC™ performance properties: Safety, Security, and UV blocking, all in a single sheet of glass.

Our innovative fine particle dispersion technology allows for the even distribution of Solar Control and other fine particles and materials onto interlayer film resin. Solar Control dispersion not only protects from UV rays, it blocks infrared rays responsible for burning sensations. These revolutionary Solar Control dispersion particles safeguard against UV and IR rays without impeding transmittance of visible light.

Laminated glass with S-LEC™ Solar Control Film, protects against infrared rays of 1,300 to 2,500 nm saving skin from the burning sensation associated with IR. Visible light transmitted through the glass maintains it’s brightness while powerful heat insulation performance provides skin and temperature comfort.


Heat reduction

S-LEC™ Solar Control Film prevents the increase of temperature in buildings, and keeps you comfortable regardless of scorching heat outside.


S-LEC™ Interlayer Film laminated glass prevents shattering and holds fragments in place to protect people from further injury.


S-LEC™ Interlayer Film laminated glass improves security protecting against burglary. It defends against forced entry, even when a hammer or glass cutter is involved.




Alexandra Ionescu
Technical Service Engineer

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