Product introduction

H-FPVB UV-resistance

Compared with the standard PVBfilm, Huakai HUAKAI®H-FPVB has a better solar thermal insulation performance. After correct selection, lamination and installation, the product can meet different needs or even better than various specifications for interlayer safety. Moreover, Huakai HUAKAI® H-FPVB, are more durable in natural climates. After the laminated glass made by Huakai HUAKAI® H-FPVB is broken, the fragments will not fall off, keep the structure intact, and can reduce noise, improve safety performance and protection performance. The solar heat coefficient (SHGC) is 0.55, and when the visible light transmittance is greater than 70%, the plane or curved surface can exhibit a uniform appearance, the edge is highly stable, the color has no uniformity of uniformity, and the noise reduction is excellent. Such glasses can be installed inside the exterior wall, glass curtain wall, skylights and windows, etc.

Ultraviolet light is a kind of visible light that is extremely harmful to human eye damage. Working under ultraviolet light for a long time has a great influence on vision. In the range of 315-400nm, it is harmful to the skin. Conventional glass windows are impermeable to less than 320nm. UV light. Huakai HUAKAI® H-FPVB laminated glass filters out more UV light and blocks all UV light carried.

Huakai HUAKAI® H-FPVB is a solar absorption-controlled PVB interlayer film with a high visible and solar absorption PVB interlayer. Huakai HUAKAI® H-FPVB laminated glass absorbs solar radiation. With integral heat absorbing glass, if there are design conditions similar to high solar radiation heat intensity or absorption increase thermal stress, it is a wise choice to use heat to increase the glass thickness. When designing and describing glass systems, solar and thermal control needs to be carefully considered because the energy transmitted through the glass affects the heating, cooling, and lighting costs of the building.

Huakai's HUAKAI® H-FPVB interlayer uses a suitable glass type to effectively control heat generation and help reduce fading and damage caused by UV radiation. In fact, Huakai's HUAKAI® H-FPVB interlayer filters out about 99% of the UV rays equivalent to sun protection factor (SPF) 50+. In the unprotected condition, these harmful rays can be hazardous to health and cause fading damage to interiors, fabrics, curtains, wall paints, photographs and crafts.Therefore It is widely used in museums, archives, galleries, restaurants, hotels, resorts, hospitals, shop windows, libraries etc.