PMMA machinepart 1,good light transparency 2,high gloss and colorless 3,good weather resistance 4,precision machining
PMMA/Acrylic/ Polymethyl Methacrylate Machinning Part
Name: PMMA (polymethyl methacrylate)
Colors included:
--Transparent, other color can be customized
Types:
Size: can be customized.
Remarks:
---Other sizes, colors can be customized.
---Length, width, diameter and thickness tolerances may vary by manufacturer.
---Certain grades available in various colors.
I. PMMA Description
PMMA ,also called acrylic, is a kind of colorless and transparent particle. It provides good transparency, chemical stability and weathering resistance. And easy to stain ,easy processing. Besides,it has beautiful appearance. It’s widely used in the modern construction industry. PMMA is a non-toxic and environmentally-friendly material that can be used to produce tableware. PMMA generally can be divided into pouring plates, plate and extrusion molding.
II. PMMA Characteristics
A. General Properties
B. Thermal stability
During prolonged exposure to heat, the temperature should not exceed 80/85 degrees.
C. Weathering
PMMA is highly stable under UV radiation. Even several years of exposure to solar radiation, does not present any substantial variation in its properties.
Ⅲ. PMMA 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.).
IV. 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.
V. PMMA Data Sheet
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 damp-proof, 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.
PMMA/Acrylic/ Polymethyl Methacrylate Machinning Part
