ABOUT ACRYLIC
ACRYLIC MATERIAL MECHANICAL INDEX
- Compressive Strength (fc): Standard Value 124.1 Mpa, (Design Value 99.2 Mpa);
- Shear Strength (fv): Standard Value 62.1 Mpa, (Design Value 49.7 Mpa);
- Flexural Strength (fcm): Standard Value 103.4 Mpa, (Design Value 82.7 Mpa);
- Elastic Modulus (Es): 3359.7 Mpa.
- Acrylic Size: 3450*1050mm Water Level: 1200mm.
- 80mm Acrylic Sheet Stiffness: Bc = 1/12 * Eh³ = 1/12 * 3359.7 * 80³ = 143347200N-mmm
- 100mm Acrylic Sheet Stiffness: Bc = 1/12 * Eh³ = 1/12 * 3359.7 * 100³ = 279975000N-mmm
- 150mm Acrylic Sheet Stiffness: Bc = 1/12 * Eh³ = 1/12 * 3359.7 * 150³ = 944915625N-mmm
- μ = 0 q = 12KN / m2 = 0.012N / mm2 l = 1050mm
- 100mm Acrylic Sheet Deflection: f = Table Coefficient× ql4 / Bc = 0.01013 × 0.012 × 10504/279975000 = 0.53mm
- 150mm Acrylic Sheet Deflection: f = Table Coefficient × ql4 / Bc = 0.01013 × 0.012 × 10504/944915625 = 0.16mm
- Tensile Strength (f): Standard Value 75.8 Mpa, (Design Value 60.6 Mpa)
- Compressive Strength (fc): Standard Value 124.1 Mpa, (Design Value 99.2 Mpa);
- Shear Strength (fv): Standard Value 62.1 Mpa, (Design Value 49.7 Mpa);
- Flexural Strength (fcm): Standard Value 103.4 Mpa, (Design Value 82.7 Mpa);
- Elastic Modulus (Es): 3359.7 Mpa.
Sulphuric Acid 60 ℃ | 60% to stabilize |
Hydrochloric Acid 60 ℃ | 30% to stabilize |
Nitric Acid 60 ℃ | 20% to stabilize |
Acetic Acid 60 ℃ | to dissolve |
Hydrogen Fluoride Water | No |
Caustic Soda 60 ℃ | 50% to stabilize |
Ammonia Water60 ℃ | 18% to stabilize |
Ammonia Water 20 ℃ | 28% to stabilize |
Chlorine Water | to be darker |
Water Iodine | easy to be colored |
PHYSICAL CHARACTERISTICS
Proportion | 1.19-1.20 |
Hardness | M-100 |
Water Absorption(24 hours) | 1.30% |
Light Transmittance(Parallel Lights) | 92% |
TENSION
Damage Coefficient | 700kg/cm2 |
Elasticity Coefficient | 28000kg/cm2 |
BENDING
Damage Coefficient | 1.5kg/cm2 |
Elasticity Coefficient | 28000kg/cm2 |