Acrylic Sheet Uv Transmission

Polycast uvt provides increased transmission of ultraviolet wavelengths between 280 and 360 nanometers polycast uvt uv transmitting cast acrylic sheet.

Acrylic sheet uv transmission.

In most applications using acrylic sheeting manufacturers generally favor uv filtering acrylic for its ability to block out harmful uv rays. It is used in picture frames and shadow boxes to protect photos posters and other valuables from damaging ultraviolet rays. With impeccable clarity excellent weatherability and high light transmission this plastic has no additives to block the transmission of uv light. Op 4 acrylic sheet transmits a high percentage of uva and uvb light.

Uv transmitting acrylic sheet is transparent to uv light and provides the superior quality and clarity needed in these applications. Acrylic uv filtering op3 frame grade clear sheet. Therefore its transmission characteristics can be predictably modified using dyes and pigments to create a variety of colored sheet. Although uv filtering acrylic is more popular than uv transmitting and has more applications uv transmitting acrylic is important in places where the uv rays are required.

Plexiglas sheet absorbs the shorter wavelengths of ultraviolet uv energy but transmits most of the longer wavelengths those near the visible region figure 5 the uv transmittance unlike the visible and infrared transmittance of colorless plexiglas sheet varies from one formulation to another. However uv transmitting acrylic is also available for applications requiring uv a and uv b light. Acrylic sheets are a robust material requiring minimal maintenance. There are special uv transmitting acrylite op4 uv sheets that are manufactured for use in indoor tanning equipment.

It offers high levels of uv light transmission and strong resistance to degradation caused by uv light. Acrylic sheet is a continuously manufactured sheet product that absorbs approximately 98 of the incident uv light. It offers high levels of uv light transmission and strong resistance to degradation caused by uv light. Uv a light 320 400 nm and uv b light 280 320 nm are used in a variety of applications from medical treatment to suntanning.

Uv a light 320 400 nm and uv b light 280 320 nm are used in many applications from medical treatment to suntanning. Acrylic sheet can be formulated in thousands of different colors and shades. Op 4 acrylic sheet transmits a high percentage of uva and uvb light. Acrylic uv filtering op3 non glare p99 frame grade clear sheet.

This is because colorless acrylic sheet transmits visible light uniformly throughout the entire visible light spectrum.