Set of two or more sheets of glass, between which there is an intermediate film sheet of polyvinyl butyral (PVB) bonded together by an autoclave process with heat and pressure, their properties are very interesting. We must take into account transparency, impact resistance (protection of persons and goods), adhesion between its entirety after the break for some of them, elasticity, sound attenuation well above the monolith of the same thickness and durability of the product.
PROPERTIES SAFETY
Laminat has a good impact resistance. When subjected to a blow, the glass may break but the break is located exclusively at the point of impact while maintaining its transparency. The PVB sheet ensures that the glass pieces remain in place. Reduce the risk of cuts from broken glass and falls through the laminated glass.
The configuration of the laminate must be appropriate to the type and intensity of the blow, already planned before installation (impact, crash, vandalism, breakage, guns, explosions, etc.).
ACOUSTIC
These glasses offer a much higher acoustic attenuation of the monolithic glass thickness. The values of sound insulation of an acoustic PVB are, on average, higher by 3 dB to the PVB laminated glass with a classic.
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Formed by two or more panes separated by anodized aluminum profiles that form an air chamber providing more insulation to the glazing. Inside drying salts have been introduced, substances that absorb moisture from the air in the chamber formed by the glass.
PROPERTIES ENERGY
Summer: Log less heat and saves on cooling. The atmosphere is pleasant.
Winter: Prevents loss of interior heat energy and save on heating. No internal condensation.
LUMINOUS
Regulates the passage of light as the decision of each client.
ACOUSTIC
Reduces annoying outside noise (recreational areas, traffic, etc.).
AESTHETIC AND DECORATING
Improved living conditions and environment. It has a wide range of nice looking colors and decorative. They can be opaque and translucent.
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It is a soda lime glass that has undergone heat treatment (tempering), which modifies its physical properties. This treatment increases the resistance to mechanical and thermal shock and bending, without affecting any of the optical qualities.
PROPERTIES SAFETY
In case of breakage, the glass shatters into small pieces with sharp edges, so the risk of injury are minimal. This is the main feature that makes VIOTEMP safety glass, especially suitable in all those applications requiring protection against the risk of injury by shock or impact.
ACOUSTIC, LIGHT, ENERGY AND THERMAL
Tempered glass has the same properties as before tuning therefore apply the same monolithic glass.
MECHANICAL
Bending strength of 120-200 MPa (untempered glass has a flexural strength of 40 MPa).
THERMAL SHOCK
Highly resistant to breakage due to thermal shock. The glass support Viotemp temperature differences that can reach 200° to 240° C.
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Glass that is deposited on the original grounds opaque or translucent enamel by serigraphy (screen fabric), which is cooked quickly at high temperatures. Subsequently, temper. This procedure provides exceptional stability and durability important over time. It has the same properties as the tempered glass.
The flexibility offered by the technique of silk screen allows for multiple creative possibilities. As proposed by the client, do all kinds of decorative motifs. Since the printing of one or more colors to the design-point repetitive patterns or lines, letters and logos that hit the glass the added value of an image with a unique aesthetic.
PROPERTIES
Screen printing is virtually unaffected by changes in climate and sunshine. It has the same properties as the tempered glass.
SAFETY
Its impact strength is determined by the glazed surface, the thickness of the enamel, expansions, etc.
LUMINOUS
Controls the effect of sunlight. Privacidad. Privacy.
AESTHETIC
Manufacturing wide range of colors. Application in indoor and outdoor decoration. Performing standard and custom motifs in various shades of opaque or translucent.
RECOMMENDED
In interior fittings allows doors, screens, enclosures, shower screens and furniture. Outside can be applied to furniture.
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