HONY®PMMA is a non-toxic environmental protection material, which can be used to produce tableware, sanitary ware, etc. It has good chemical stability, stability and weather resistance.
PMMA, commonly known as plexiglass, is currently one of the most transparent types of plastics. It has outstanding aging resistance and chemical stability, good insulation and processability. Compared with ordinary inorganic glass, it has light weight and high toughness. Has been widely used in agriculture, aviation, architecture, optical instruments, lighting decoration and other fields.
Acrylic Clear Rod is a product with characteristics including excellent transparency, high gloss surface finish and is easily bonded, fabricated or formed.
Typical fields of application for Acrylic Rod include point of sale displays, led lighting fixtures and countertop display units. Acrylic Rod is a material well suited to billeting, bonding and CNC turning.
Similar materials available from us include Acrylic Cast Clear Rod and Acrylic Extruded Coloured Rods. If you have a requirement for machined or finished Acrylic components please ask our team for more information.
Plexiglass sheets, compared to other materials for example to polycarbonate are not as robust to shock loads and have a significantly lower thermal resistance, but the Plexiglas / PMMA (plates) are cheaper compared to solid polycarbonate. In comparison with silicate glass, Plexiglass sheets are 2.5 times lighter and have 5 times the higher impact resistance. PMMA sheets have the ability to transmit light and UV radiation above, it is superior in transparency, not only compared to the ordinary glass, but also to all other transparent plastics.
UV-Stability
Surface Hardness
Unique Properties for Specific Performance
HONY®PMMA Clear Acrylic Sheet offer
PMMA Round bar
PMMA Square stick
PMMA Pipe
Color PMMA
Mirror PMMA
Transparent PMMA
Colored transparent acrylic sheet Feature
Very high mechanical strength and hardness
High mechanical rigidity
Superior transparency
Easy to polish
Good thermal stability
Good insulation
Low water absorption
Superior weather resistance
May have stress issues
Not strong chemical resistance
Brittle
Acrylic,PMMA Application
Monitor
Signage
Advertising
Food industry
Light tube
Car
Milk duct
Armrest
HONY®PMMA Technical Properties Data Sheet
Clear Acrylic Sheet,Colored Acrylic Sheet,acrylic,PMMA,acrylic rod Hony Engineering Plastics Limited , https://www.honyplastic.com
PMMA / Acrylic / Plexiglass sheets
Because it is inherently stable to UV-light, PMMA sheets are used for many outdoor applications, in which it maintains its original color and finishes for many years. Plexiglass sheets may skip 70% of UV radiation while the radiation is not permeable for the normal glass.
PMMA sheets also offer great scratch resistance and are able to be machined to a very high gloss finish. These properties, combined with PMMA`s dimensional stability, enables its use in many different applications where lasting beautiful appearances are important, such as on furniture or kitchen or bath walls or cabinet facades.
PMMA can be further modified by including different additives. These are typically used to improve specific properties of the polymer, usually targeted toward specific applications. Examples of properties that can be adjusted in this way are impact resistance, chemical resistance, flame retardancy, light diffusion, UV light filtering, or optical effects.
Mechanical Properties
Elongation at break (%)
2.5-4
Hardness - Rockwell
M92-100
Lzod impact strength (Jm-1)
16-32
Poisson's ratio
0.35-0.4
Tensile modulus(Gpa)
2.4-3.3
Tensile strength(Mpa)
80
Thermal Properties
Coefficient of thermal expansion(x10-6 K-1)
70-77
Heat-deflection temperature-0.45Mpa(C)
105
Heat-deflection temperature-1.8Mpa(C)
95
Lower working temperature(C)
-40
Specific heat(J K-1 kg-1)
1400-1500
Thermal conductivity @23C(W m-1 K-1)
0.17-0.19
Upper working temperature(C)
50 to 90
Other properties
Abbe number
57.2
Density ( g cm-3)
1.19
Flammability
HB
Limiting oxygen index(%)
17-20
Radiation resistance
Fair
Refractive index
1.49
Resistance to Ultra-violet
Good
Water absorption - over 24 hours (%)
0.2
316 Stainless Steel Nut Hexagonal Fine Tooth Nut Flat Hex Nut Thick Hex Nut
**Product Specifications:**
- **Model No.:** OEM
- **Specification:** OEM
**Precision Steel Casting:**
We offer precision steel casting using a wide range of materials, including carbon steel, alloy steel, high manganese steel, stainless steel, ductile iron, gray iron, high chromium iron, and other wear-resistant alloys. Our products meet various international standards such as ASTM/AISI/UNS (e.g., AISI 4140, AISI 4130, AISI 8630, AISI 8620, ASTM A148 GRADE 96-60, ASTM A148 GRADE 115-95, ASTM A532, ASTM WCB/WCC, SS316, SS304, ASTM 65-45-12), GB standard (GB Q235, GB Q345, GB 45#, GB 42CrMo, GB 20CrNiMo, HT250, QT450-10), DIN standard (S355J2G3, GG-25, GGG-40), BS EN standard (BS EN S235J2G3, BS3100), and NF EN standard (NF EN C45, EN-GJL-250, EN-GJS-500-7). Other common grades include 201, 303, SS304, SS316, 1020, and 1045.
Our casting methods include investment casting, precision casting, lost wax casting, lost foam casting, sand casting, and silica sol casting. The dimensional tolerances are typically maintained within CT4-7, with surface finishes ranging from 3.2 to 6.4 micrometers.
**Why Choose Us?**
1. **Excellent Service:** We provide OEM and ODM services, along with a 1-year limited warranty for defective items (excluding damage or misuse after receipt).
2. **Specialized Expertise:** As a leading aluminum casting enterprise in China, we have advanced simulation systems and proficient teams skilled in 3D design software like SolidWorks, Pro.CAD, and UG.
3. **Quality Assurance:** We have well-equipped testing facilities and a strict quality control system to ensure top-quality products.
4. **Competitive Pricing:** We deliver cost-effective solutions without compromising on quality, helping you create more value.
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