Curved Plexiglass/Curved Glass Aquarium/Curved Acrylic Sheet

• Type: Aquariums
• Size of Aquariums: Large
• Lightings Type: Metal Halid Lamp
• Material of Aquariums: Acrylic
• Shape of Aquariums: Square
• Temperature Control Products Type: Electric Heater
• Model NO.: acrylic aquarium tunnel
• Decorations & Ornaments Type: Rockery
• Feature: Eco-Friendly
• Condition: New
• Customized: Customized
• Acrylic Aquarium Impact Strength: ≥13.3j/M
• Acrylic Sheet Refractive Index: 1.49+0.01
• Acrylic Fish Tanks Specific Gravity: 1.19+0.01
• Acrylic Tunnel Rockwell Hardness: ≥m Scale 90
• Acrylic Flexural Ultimate Strength: ≥97MPa
• Acrylic Tunnel Shear Ultimate Strength: ≥55MPa
• Acrylic Ultraviolet Light Transmittance: ≤5%
• Acrylic Tensile:Ultimate Strength: ≥62MPa
• Acrylic Tensile:Elongation at Break: ≥2%
• Acrylic Fish Tanks:Modulus Elasticity: ≥2760MPa
• Transport Package: Carton Case Outside with Iron Frame
• Specification: ISO MA CAS CEN
• Trademark: xingcheng
• Origin: China, Jiangsu
• HS Code: 3926909090
• Production Capacity: 100ton/Month

Product Description

SUZHOU City Xingcheng Acrylic Co., ltd is a very professional acrylic manufacturer. We have rich experience in the field of acrylic manufacture.

Product name: Customized anched acrylic sheet for tunnel
Thickness 20mm-650mm according to your demands
Material: 100% original acrylic
Transparency: Above 92%
Density: 1.184g/cm3
Price: Reasonable and competitive
Quality: Best and standard
We can make it according to your design. Customized service is also available to you.

PROPERTIES	VALUE	Method ASTM	VALUE	Method DIN
Density (specific weight)	1,19 g/cm 3	D 792	1,19 g/cm 3	53479
Modulus of elasticity	32.000 Kg./cm 2	D 790	3200 N/mm 2	53457
Tensile Strenght	740 kg/cm 2	D 638	74 kg/cm 2	53455
Flexural Strenght	1200 kg/cm 2	D 790	120 kg/cm 2	53452
Elongation at break	3,0 %	D 638	3,0 %	53455
Impact Strenght (Izod)	2,0 kg/cm	D 256	2,0 kg/m 2	53453
Impact Strenght (Charpy)	25 kg/cm	D 256	27 kg/m 2	53453
Rockwell Hardness	M 100	D 785	/	/
Ball Drop H98/30	/	/	200 N/mm 2	53453

 
            THERMAL PROPERTIES
 
 

PROPERTIES	VALUE	Method ASTM	VALUE	Method DIN
Coefficient of thermal conductivity	5,0 10 -4 cal/cm s ° C	C 177	0,19 W/m°C	52612
Deflection temperat.- 1,8 N/mm 2	105 °C	D 648	105 °C	53461
Softenig Point (Vicat)	> 115 °C	D 1525	> 115 °C	53460
Coef. Linear Thermal Expantion	7,5 10 -5 1/°C	D 696	75 10 -4 1/°C	VDE0304/1
Specific Heat	0,35 cal/g°C	/	/	/

 
      ELECTRIC PROPERTIES
 
 

PROPERTIES	VALUE		Method ASTM	VALUE		Method DIN
Dielectric Strength	20 kV/mm		D 149	20 kV/mm		53461
Volume Resistivity	1 10 15 Ohm/cm		D 257	/		/
Surface Resistivity	1 10 14 Ohm		D 257	1 10 14 Ohm		53482
Transversal Resistivity		> 10 15 Ohm/cm			D 257
Dielectric Constant (50 Hz)	3,5		D 150	3,5		53483
Power Factor (50 Hz)	0,05		D 150	0,06		53483

 
            OPTICAL PROPERTIES
 
 

PROPERTIES	VALUE	Method ASTM	VALUE	Method DIN
Refractive Index n 20 D	1,49	D 542	1,49	53491
Light Transmittance	92%	D 1003/A	92 %	5036
Turbidity (Haze)	0,5%	D 1003/A	/	/

 
            CHEMICAL PROPERTIES
 
 

PROPERTIES	VALUE	METHOD
Medium molecular weight	800 - 1000 10 3 uma	viscous
Resistance to acids	good	/
Resistance to bases	good	/
Resistance to chlorous solvents ( methylene chloride, chloroform, trichloroethylene etc.)	low	/
Resistance to non chlorous solvents (acetone,alcohol, petrol, etc.)	medium	/

 
            REACTION TO FIRE
 
 

PROPERTIES	VALUE	METHOD
Flame propagation	22 - 28 mm/min.	ASTM D635/63
Igniting T.	280 - 300 °C	ASTM D 93
Autoigniting T.	425 °C	DIN 51794
Calorific power	6600 kcal/kg	/
Oxygen index	18	ASTM D28/63
Flammability	class B2	DIN 4102
Smoke density (Flamming)	Dm 50	NBS

 
            WATER AND GAS ABSORPTION
 

PROPERTIES	VALUE	METHOD
Water absorption rate	30 mg	ISO 62, m.l
Max % increase of weight after water immersion	2,1%	ISO 62, m.l
Coef.of steam permeability	2,3 10 -10 g/cmPa	/
Coef.of N2 permeability	4,5 10 -15 g/cmPa	/
Coef.of O2 permeability	2,0 10 -14 g/cmPa	/
Coef.of CO2 permeability	1,1 10 -13 g/cmPa	/
Coef. of air permeability	8,3 10 -15 g/cmPa	/