What is the coefficient of thermal resistance and heat transfer coefficient?

The heat transfer coefficient - a parameter glazing characterizing the heat transfer through the central area of glazing, which is the ratio of density of a stationary flow or low temperature environment on different sides of the glazing. The value in most cases is calculated for vertical glazing under standardized boundary conditions. The lower the value of heat transfer coefficient, the lower the heat loss of the premises, and the more reduced heating costs. Specifications, which indicates our company apply only to the glazing. They are often called the coefficient of heat transfer resistance in the central area of glazing, without taking into account the heat loss of the marginal zone glazing or window frame.

Arbitrariness whether fire rated glass?

We do not produce fire rated glass.

Does your company laminated glass? Can I laminated low E glass and multifunction?

Our company produces architectural laminated glass with different thickness and sizes, and many architectural glass by magnetron sputtering

What is the coefficient of thermal resistance and heat transfer coefficient?

The heat transfer coefficient - a parameter glazing characterizing the heat transfer through the central area of glazing, which is the ratio of density of a stationary flow or low temperature environment on different sides of the glazing. The value in most cases is calculated for vertical glazing under standardized boundary conditions. The lower the value of heat transfer coefficient, the lower the heat loss of the premises, and the more reduced heating costs. Specifications, which indicates our company apply only to the glazing. They are often called the coefficient of heat transfer resistance in the central area of glazing, without taking into account the heat loss of the marginal zone glazing or window frame.

How to order a sample of the product?

You can easily get a brand SunGuard glass samples measuring approximately 290 mm ​​x 210 mm for the project at the company's representative in your region

Which of Guardian products available in stock? What are the delivery times?

Architectural Glass SunGuard brand includes a wide range of hardened glass sputter coated. Glass can be recycled at one of the closest to the location of your project. We recommend a certified recycler. This is to minimize the delivery time window on new orders and replacement. The presence of a specific volume of glass or that kind of fill in your details and you will be contacted manager.

What is the solar factor and shading coefficient? What are the differences between these concepts?

Solar factor - is the cumulative amount of solar energy that passes through the glazing and directly re-emitted (absorbed glass surface and re-emitted into the room). Shading coefficient - the ratio of the solar factor glass to the value of the solar factor of clear float glass 3mm (0.87 or 87%) The lower the shading coefficient, the less the amount of solar thermal energy.