Clear Acrylic Sheet /PMMA

Clear Acrylic Sheet /PMMA 1.Very good transparency 92%-95% 2.Good weather resistance 3.Good mechanical processability

RangeSheets, rods, tubes, strip,standard and custom profiles, cut-to-size strips and blocks.

 

 

Description

PMMA is a kind of colorless and transparent particles. The proportion is 1.19 and  is bigger than water. It’s a earlier development thermoplastic that develop earlier.  It provides good transparency, chemical stability and weathering resistance. And  easy to stain,easy processing. Besides,it own beautiful appearance. It’s widely used  in  the modern construcation industry.  PMMA resin is non-toxic environmentally    friendly material that can be used to produce tableware.

PMMA products generally can be divided into pouring plates, plate and extrusion  molding.

Characteristics

A.     General Properties

Excellent transparency with a light transmission of 92%High gloss and colorlessHigh rigidityGood electrical insulation from high electrostatic chargesResistant to Good weathering conditions resistantHigh surface hardnessSuitable for decoratingReal mould abilityGood mechanical for polishing 10. Resistant to non-polar colvents(oils, aliphatic hydrocarbons).11. Suitable for use in contact with food.

B.    Thermal stability

During prolonged exposure to heat, the temperature should not exceed 80/85 degree.

C.    Stress Cracking

The appearance of cracks in the sheet surface is dependent on the combined action of a chemical agent, temperature, and the level and duration of any stress.

D.    Weathering

PMMA Sheet is highly stable under UV radiation.Even several years of exposure to solar radiation,does not present any substantial variation in its properties.

Advantages

1.Weather resistance: panel covered with UV absorbers of high concentrations, metal base spray and paint imported lacquer, can ensure long-term weather, and never fade, life up to 5 ~ 8 years.

2.Durability: have good protection to built-in light source products. And it can      extend the life of light source products. 3.Rationality: rational design, waterproof and dampproof, open structure and easy maintenance. 4.Impact resistance: 200 times of glass products, with little risk of fracture. 5. Excellent light transmission: up to 93%, light, soft and bright. 6.Flammability: No self-ignition and  self-extinguishing . 7.Aesthetics: beautiful Process, full font show mirror effect, the base without folds, without seams. 8.Energy-saving measure: good performance transmittance, energy and electricity saving, reducing the cost.

 Application

It’s widely used in automobile industry (signal equipment, instrument panel, etc.), pharmaceutical industry (storage of blood vessels, etc.), industrial applications (DVD, light scattering devices), electronic products, keys (especially transparent). Daily consumer goods (beverage cups, stationery, etc.)

Specialty Formulations

According to customer requirements, can be added glass fiber, copper powder, molybdenum disulfide to become enhance board. Other modification can be customized according to the actual using of various additional properties of materials.

Clear Acrylic Sheet /PMMA