SOFOS

Energy-saving glass use effect

Schematic diagram of development products

UV curing adhesion to strengthen strength, prevent scattering, and gain excellent durability.

Sortation	PC (8mm)	PMMA (8mm)	Junction glass 8.76T: Glass (4.0mm+4.0mm) + junction film (0.76mm)	UV film adhesive glass (this product) (8.2mm)
Specific gravity	1.2	1.18	2.5	2.5
Optical permeability rate	88%	88%	85%	86%
UV protection ratio	90%	43%	55%	98%(Performance of Anti-Collision Flow Performance)
Absorption rate	0.15~0.58%	0.3%	0%	0%
Weatherproof	Low	Low	High	High
Thermal deformation	138℃	88~110℃	400℃ and above	400℃ and above
Surface hardness	6H	6H	9H and above	9H and above
Silicon equivalent	Low	Low	Excellent	Excellent
Strength	Low	Low	Normal	High
Safety	Low	Low	High	High
Price competitiveness	?	?	High price	Medium price

Features

Compared to PCs and PMMA, glass materials are superior in terms of materiality (tolerances, strength, thermal deformation, etc.).
Compared to junction glass and this development, the sunscreen rate, strength, and price competitiveness are excellent.
Especially, when testing the strength of the bonding glass and this product with a new gun, the bonding glass is broken:
For the structure of reinforced glass (4.0 mm + 4.0 mm) + junction film (0.76 mm), the strength of tempered glass 4.0 mm is lower than that of reinforced glass (8.0 mm).
Advantages of UV Film Adhesion Glass (this product)
- Granting functionality: UV protection ratio(98%), permeability rate(86%)
- Safety: Scatter prevention by film adhesion of film
- Superior materiality: Excellent surface strength and weather resistance of glass, thermal strain, strength, water resistance, chemical resistance
- Affordable price competitiveness

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