Original Lucite Transparent Acrylic Tunnel of Atoll Reef

• Type: Aquariums
• Size of Aquariums: Large
• Lightings Type: Metal Halid Lamp
• Material of Aquariums: Acrylic
• Shape of Aquariums: Round
• Temperature Control Products Type: Electric Heater
• Model NO.: acrylic tunnel
• Decorations & Ornaments Type: House
• Feature: Eco-Friendly
• Condition: New
• Customized: Customized
• Acrylic Tunnel Impact Strength: ≥13.3j/M
• Acrylic Tunnel Refractive Index: 1.49+0.01
• Acrylic Tunnel Tensile Ultimate Strength: ≥62MPa
• Acrylic Tunnel Tensile Elongation at Bre: ≥2%
• Acrylic Tunnel Tensile Modulus: ≥2760MPa
• Acrylic Tunnel Rockwell Hardness: ≥m Scale 90
• Acrylic Tunnel Specific Gravity: 1.19+0.01
• Acrylic Panel Transparency: ≥ 92%
• Transport Package: Carton Case, Outside with Iron Frame
• Specification: arc
• Trademark: xingcheng
• Origin: China
• HS Code: 3926909090
• Production Capacity: 800000kg/month

Product Description

Original Lucite Transparent Acrylic Tunnel of Atoll Reef

Suzhou xingcheng aquarium technology co.,ltd.. is a maker of transparent acrylic tunnel of  aquaria
transparent cast acrylic tunnel  aquaria
size: any sizes according to design drawing by customized.
Thickness: 20mm, 30mm, 40mm, 50mm, 60mm, 80mm, 120mm, 280mm, 380mm and so on from 20mm to 650mm.
material: 100% Lucite
price: factory price
quality : top quality
Transparency: above 92%
We make acrylic tunnel  according to customers' thinking.
The photos as follows is our acrylic tunnel  aquaria,
our services including design drawing, acrylic tunnel processing, installaton, life support system, landscaping and so on.
The photos from our acrylic tunnel project in Guangzhou China 2014.
 
 
 
 
Our advantage
1.Large size: 9300mm x 3100mm can be made by once.
2.Price: our price is factory price, it is lower than trader.
3.we can supply all services about acrylic project. design, make, packing, shipping.installation, life support system,landscaping. it is less work than from other factory or trader.
4.Technology of acrylic joining is seamlss, joining with acrylic material as same as acrylic, so it is no seamless. 
            MECHANICAL PROPERTIES
 

PROPERTIES	VALUE	Method ASTM	VALUE	Method DIN
Density (specific weight)	1,19 g/cm3	D 792	1,19 g/cm3	53479
Modulus of elasticity	32.000 Kg./cm2	D 790	3200 N/mm2	53457
Tensile Strenght	740 kg/cm2	D 638	74 kg/cm2	53455
Flexural Strenght	1200 kg/cm2	D 790	120 kg/cm2	53452
Elongation at break	3,0 %	D 638	3,0 %	53455
Impact Strenght (Izod)	2,0 kg/cm	D 256	2,0 kg/m2	53453
Impact Strenght (Charpy)	25 kg/cm	D 256	27 kg/m2	53453
Rockwell Hardness	M 100	D 785	/	/
Ball Drop H98/30	/	/	200 N/mm2	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/mm2	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 1015 Ohm/cm		D 257	/		/
Surface Resistivity	1 1014 Ohm		D 257	1 1014 Ohm		53482
Transversal Resistivity		> 1015 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 n20 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 103 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	/