Customization: | Available |
---|---|
Feature: | Oxidative Degradable |
Material: | Polymethyl Methacrylate/PMMA |
Still deciding? Get samples of US$ 0/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Organic glass, English :(Polymethyl methacrylate), abbreviated as :PMMA; The chemical name of plexiglass is polymethyl methacrylate, which is a polymer compound polymerized from methacrylate. The surface is smooth, the color is gorgeous, the specific gravity is small, the strength is large, the corrosion resistance, the moisture resistance, the sun fast, the insulation performance is good, the sound insulation is good. It can be divided into three kinds: tubular, bar and plate.
The polymers obtained from the polymerization of acrylic and its esters are collectively referred to as acrylic resin, and the corresponding plastics are collectively referred to as polyacrylic plastics, of which polymethyl methacrylate is the most widely used. Polymethyl methacrylate abbreviation PMMA, commonly known as plexiglass, has excellent light transmission performance, can pass more than 92% of sunlight, ultraviolet up to 73.5%; High mechanical strength, has a certain heat and cold resistance, corrosion resistance, good insulation performance, stable size, easy to form, brittle texture, easy to dissolve in organic solvents, surface hardness is not enough, easy to wipe, can be used for a certain strength of transparent structural parts, such as oil cups, lights, instrument parts, optical lenses, decorative gifts and so on. Adding some additives to it can improve its performance, such as heat resistance and friction resistance. The material is widely used in the production of advertising light boxes, nameplates and so on.
Properties of products | Method | Condtion | Result | Unit | |
Total Luminous Transmittance | JIS K7361 | ISO 13468 | 3mm | 93 | % |
Density | JIS K7112 | ISO 1183 | / | 1.19 | g/cm³ |
Melt flow rate | JIS K7210 | ISO 1133 | 230ºC,37.3N | 20 | g/10min |
Vicat Softening temperature | JIS K7206 | ISO 306 | B50 | 100 | ºC |
Flamability | File No:E256044 | 1.5mm,3.0mm | HB | Class | |
Weather ability | / | GOOD | / | ||
Rockwell hardness | JIS K7202 | ISO2039 | M scale | 96 | |
Impact strength | JIS K7111 | ISO179 | 1eU Unnotchet | 18/1.3 | KJ/ |
Warehouse capacity
How long is the price valid?
Dear customer, the plastic market is always fluctuating, under normal circumstances, our offer is valid for seven days.
How many days is the delivery date?
Dear customer, the delivery time is seven to fifteen days after the buyer place the order.
Will samples be sent to customers for testing?
Yes, dear customer, if you have the need for sample testing, we will provide you with samples free of charge.
If you have more questions, you are warmly welcome to negotiate and consult !