Poly(methyl methacrylate) (PMMA) Rod, also known as acrylic or acrylic glass. PMMA is an economical alternative to polycarbonate (PC) when extreme strength is not necessary. Additionally, PMMA does not contain the potentially harmful bisphenol-A subunits found in polycarbonate. It is often preferred because of its moderate properties, easy handling and processing, and low cost. Non-modified PMMA behaves in a brittle manner when under load, especially under an impact force, and is more prone to scratching than conventional inorganic glass, but modified PMMA is sometimes able to achieve high scratch and impact resistance.
 

PMMA RODS (Size)
 
PMMA ROD
PMMA ROD
DIA (mm) Tolerance Standard (mm) PMMA ROD (kg)    
3 0.2
0.4
0.008    
5 0.024    
6 0.2
0.4
0.034    
8 0.060    
10 0.2
0.6
0.094    
12 0.136    
15 0.212    
20 0.2
1.0
0.377    
25 0.589    
30 0.848    
35 0.2
1.5
1.155    
40 1.508    
45 1.909    
50 2.356    
55 0.3
2.0
2.851    
60 3.393    
65 3.982    
70 4.618    
75 5.301    
80 6.032    
85 6.809    
90 7.634    
95 0.4
3.5
8.506    
100 9.425    
110 11.404    
120 13.572    
130 15.928    
140 0.5
4.5
18.473    
150 21.206    
         
         
Remark:
1. Tolerance is according to DIN Length: 0~3 %, width: 0~ 3%.
2. it is theoretical value for above spec, with the  Length 1000mm
3. Taking objective as standard, listed data are for reference only.
4. The products above have been strictly treated with tempering; the strain value has met the minimum.

Acrylic (PMMA) Feature
  • Outstanding outdoor weatherability and UV resistance
  • Exceptionally long lifespan
  • Optically clear - high light transmission
  • Good acoustic properties
  • Excellent surface hardness and durability
  • Lightweight – less than half the weight of an equivalent piece of glass
  • 17 times stronger than glass
  • Environmentally friendly