Pilkington
Optitherm^® S3 Pro T

Low-emission glass with the highest energy efficiency for residential and commercial buildings

Architectural tempered, maximum transparent glass in a neutral shade with low specularity and excellent heat-saving characteristics.
The product must be hardened. Bending, lamination, ceramic and organic paints are possible.

For those cases where heat treatment of glass is not required, there is a non-tempering version of the product – Pilkington Optitherm^® S3.

Contact the manager Order samples

Advantages

High light transmission

Lets a lot of natural light into the room
Thermal protection
Excellent thermal insulation characteristics
Saving

Significantly reduces air conditioning and heating costs
All types of processing

The possibility of hardening, bending and use in triplex

Indicators

GOST

NFRC

LT	LR_out	LR_in	DET	ER	EA	SF	SC	U_g	U_g
%	%	%	%	%	%	%	%	W/m ² К	W/m ² К
Light transmission, LT, % 81	Light reflectance out, LR_out, % 11	Light reflectance inside, LR_in, % 11	Direct energy transmittance, DET, % 55	Energy reflectance, ER, % 23	Energy absorptance, EA, % 22	Solar factor, SF, % 58	Shading coefficient, SC, % 0.67	Ug-value (air-filled), W/m ² К 1.1	Ug-value (argon-filled), W/m ² К 0.66

Characteristics calculated for formula 6 | - 16 Ar - 4 Optifloat in accordance with GOST EN 410-2014, GOST EN 673-2016 (R0 for Moscow conditions using the STIS thermal calculator software).

LT	LR_out	LR_in	DET	ER	EA	SF	SC	U_g	U_g
%	%	%	%	%	%	%	%	W/m ² К	W/m ² К
Light transmission, LT, % 81	Light reflectance out, LR_out, % 11	Light reflectance inside, LR_in, % 11	Direct energy transmittance, DET, % 55	Energy reflectance, ER, % 23	Energy absorptance, EA, % 22	Solar factor, SF, % 58	Shading coefficient, SC, % 0.67	Ug-value (air-filled), W/m ² К 1.4	Ug-value (argon-filled), W/m ² К 1.1

All values are calculated for the central area of the IG unit 6| - 16 Ar - 4 according to EN 410 and EN 673 climatic conditions.

LT	LR_out	LR_in	DET	ER	EA	SHGC	SC	U_g	U_g
%	%	%	%	%	%	%	%	W/m ² К	W/m ² К
Light transmission, LT, % 78	Light reflectance out, LR_out, % 12	Light reflectance inside, LR_in, % 12	Direct energy transmittance, DET, % 49	Energy reflectance, ER, % 24	Energy absorptance, EA, % 27	Solar heat gain coefficient, SHGC 57	Shading coefficient, SC 0.65	Ug-value (air-filled), W/m ² К 1.34	Ug-value (argon-filled), W/m ² К 1.43