V-KOOL 70   |   V-KOOL 40
Top-of-the-line products in V-KOOL's Spectrally Selective range which have unique performance that is unrivalled – V-KOOL 70 and V-KOOL 40. V-KOOL Solitaire offers just the right products for the individual who chooses V-KOOL for its premium and top-performing films. Be ready to pamper yourself with only the best products in town.

V-KOOL 70

Originally developed for the US space and military program, and now being adapted for commercial use, V-KOOL 70 is a transparent, infra-red reflective polyester film which can be bonded to glass surfaces. The polyester is coated on one side with multi-layers of microscopic metal particles, and a pressure sensitive adhesive on the underside.

V-KOOL 70 retains its transparency in spite of the metal and adhesive coatings and does not interfere with visibility when applied to the windows. The coating blocks off infrared heat and ultra-violet radiation without significantly reducing the visible transmittance. The glass is made shatter-resistant by the film, forming a permanent bond.

V-KOOL 70 provides a superior mix of high visible light transmission at 70% as well as high infra-red and ultra-violet rejection at 94% and 99% respectively.

PRODUCT SPECS

Visible Light Transmission	70.0%
Visible Light Reflectance	8.0 %
Ultra-Violet Rejection	99.0%
Infra-red Rejection	94.0%
Total Solar Energy Rejection	55.0%
Shading Coefficient	0.50

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V-KOOL 40

Leading technological expertise has allowed the scientists who created V-KOOL to configure visible light transmission and infra-red rejection attributes of the coating to suit different market needs. An impressive example is seen in V-KOOL 40. While V-KOOL 70 and X75 were engineered for applications where visible light transmission requirement is high, V-KOOL 40 is darker in appearance, as compared to V-KOOL 70 and X75.

For applications requiring lesser visibility and maximum solar control, V-KOOL 40 fits the bill by offering a staggering 98.3% rejection of infra-red radiation from the sun. Again, spectral-selectivity means that while V-KOOL 40 almost completely eliminates infra-red radiation from penetrating your windows, it still allows 40% of visible light to pass through.

PRODUCT SPECS

Visible Light Transmission	43.0%
Visible Light Reflectance	10.0%
Ultra-Violet Rejection	99.0%
Infra-red Rejection	98.0%
Total Solar Energy Rejection	65.0%
Shading Coefficient	0.42

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