Save 1mm Thick Acrylic Sheet for Advertising

Specifications 1. Plexiglass sheet

2. Sizes: 1220*2440mm, 1500*3000mm, 2000*3050mm

3.Thickness: 3-200mm

  Product Description BOARDWAY-CAST ACRYLIC SHEETS Acrylic Sheet, also named PMMA, is a kind of plastic sheet which can be used in many fields. Our Cast Acrylic Sheet & Extrusion Acrylic Sheet are made from MMA, after polymerization and digital thermal treatment in the high temperature drying room, by high quality standards and scientific management system, our production have been sold to many oversee markets, eg. Europe, America, Middle East, South-east Asia, Taiwan,etc.    Specifications:

	1220*1830mm 48" x 72" 4' x 6'		1220*2440mm 48" x 96" 4' x 8'		1220*2135mm 48" x 84" 4' x 7'			1500*2950mm 59" x 116" 4.9' x 9.67'				1830*2440mm 72" x 96" 6' x 8'			1700*1700mm 78" x 78" 6.56' x 6.56'				2000*3050mm 78" x 120" 6.56' x 10'
3mm	8.04		10.72 kg		9.38			15.93				16.07			10.40				21.96
4mm	10.72		14.29  kg		12.50			21.24				21.43			13.87				29.28
5mm	13.40		17.86  kg		15.63			26.55				26.79			17.34				36.60
6mm	16.07		21.43  kg		18.75			31.86				32.15			20.81				43.92
7mm	18.75		25.01 kg		21.88			37.17				37.51			24.28				51.24
8mm	21.43		28.58 kg		25.01			42.48				42.87			27.74				58.56
10mm	26.79		35.72 kg		31.26			53.10				53.58			34.68				73.20
12mm	32.15		42.87 kg		37.51			63.72				64.30			41.62
15mm	40.19		53.58 kg		46.88			79.65				80.37			52.02
16mm	42.87		57.15 kg		50.01			84.96				85.73
18mm	48.22		64.30 kg		56.26			95.58
20mm	53.58		71.44 kg		62.51
25mm	66.98		89.30 kg		78.14
30mm	80.37		107.16 kg		93.77
Standards Size:		1220*2440mm is the only standard size, the other sizes should be specially ordered.
Thickness range:		The thickness range for cast acrylic sheet is 3mm to 200mm, the above is only the popular thicknesses.
Density:		1.2g/cm3
Color:		Transparent or Any color or semi-color
Surface:		Glossy or textured

    Quality Control  

PROPERTY

ASTM Typical Value 3mm (Thickness)

MECHANICAL

Specific Gravity

D792

1.19

Tensile Strength

D638

700kg/m2

Flexural Strength

D790

1170kg/m2

Modulus of Elasticity

28000-35000

kg/m2

Compressive Strength

D695

1200kg/m2

Rockwell Hardness

D785

M-100

Optical

Refractive Indes

D542

0.0149

Light transmission, Total

D1003

0.89

THERMAL

Forming Temperature

Appros

150-180℃

Deflection Temperature

D648

95℃

Vicat Softening Point

D1525

120℃ (248℉ )

Coefficient of Liner Themal Expansion (-18 to 38 Average)

D696

5 x 10-5cm/cm/℃

Coefficient of Liner Themal Conductivity

Cenco-Fitch

6x10-5cm/℃/cm

Self-ignition Temperature

D1929

443℃

Specific Heat

0.35 (BTU/1b )

ELECTRIC

Volume Resistivity

D257

1016 Ohm.cm

Surtace Resistivity

D257

1015 Ohm.cm

Others

Water Absorption(24hours)

D570

0.30%

 

Number

Number of Defects

Criterion (Grade A)

1

Foreign Material, Color Impurity

Within 0.5~2mm

Less than 2 defects are allowed.

Less than 0.5~2mm

Few and sporadic

2

Surface Scratch

Scratch which can not be felt by touch

Less than 2 defects are allowed.

Scratch which can not be felt by touch

Defect is not allowed

3

Rain Grain

Less than 50 x 50mm

1 defect is allowed

Less than 100 x 100mm

Defect is not allowed

Less than 200 x 200mm

Defect is not allowed

4

Water Infiltration, Water Mark

Few and sporadic

5

Crack

Defect is not allowed

6

Craze

Defect is not allowed

7

Air Bubble, Water Stain(The diameter is no more than 3mm)

Few and sporadic

8

Borosilicate Glass Mark

Defect is not allowed

9

Water Elimination

Defect is not allowed

10

Surface Borosilicate Glass

Defect is not allowed

11

Small surface protrusion

Less than 2 defects are allowed.

Notes:

1. The surface defect allowance is for each sheet.

2. For sheets without edge cutting, defects within 20mm from the edge can be ignored.

3. For grade A sheet, total number of defects should not exceed 2.

4. Inspection Method: Put a light behind the sheet and inspect by vertically looking at the sheet from 60cm away.

    Tolerance  

Range (based on thickness)	Maximum Allowance	Range (based on thickness)	Maximum Allowance
2~3mm	0.3mm	18mm	0.9mm
4~8mm	0.4mm	20~25mm	1mm
10mm	0.5mm	26~30mm	1.4mm
12mm	0.6mm	31~35mm	1.8mm
15mm	0.8mm	35~40mm	1.8mm

      Applications  

Letters, Light box

Advertising field: light box, letters,

Advantages: Builtful Color Waterproof Vocuum formed or 3D vertical effect Soft and even light

Furniture

Acrylic sheet could be made into chairs, tables and other kinds of furnitures

Advantages: Anti-Break Anti-scratch Various fashion styles

Decorations

Acrylic lightings and decorations

Advantages: Various Colors Stable Color maintain Anti-UV

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