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Acrylic

ACRYLIC SHEETS

Mega Advertising & Marketing Pvt. Ltd holds specialization in offering a broad array of Acrylic Sheets to the clients. We offer these sheets in different thickness ranging from 1 mm to 100 mm and more than 250 colors. Available in varied textures, shapes and colors, these sheets can filter and transmit ultraviolet light.

FEATURES
  • Acrylic Sheet is widely used in the commercial sectors like signboards, skylights, light covers, building, and houses.
  • Discovery of new users has provided avenues for a wide range of products like Control Panels, Display Screens, Holders, Monitor Screens, Signage, Commercial Signs, direction signs, directory signs, display panels, embossed signs, free standing signs, suspended signs, etc.
  • It weighs half as much as the finest optical glass.
  • The sheet offers superior clarity (92% light transmission of colorless material) and excellent weather ability.
 

CHEMICAL PROPERTIES OF ACRYLIC SHEETS:
Sulfuric Acid 600C Stability to 60%
Hydrochloric Acid 600C Stability to 30%
Nitric Acid 600C Stability to 20%
Caustic Soda 600C Stability to 50%
Aqueous Ammonia 600C Stability to 18%
Acetic Acid 600C dissolvable
Chlorine Water change to dark color
Iodine Tincture easily colorate
Resistant Properties to the Solvents
Corrosion resistant at room temperature haxane, formaldehyde 40%,
methanol, ethanol, glycol, petroleum
Expansion of track at room temperature chloroform, benzene, xylene,
acetylene dichloride, acetone, ethyl acetate.
 
PHYSICAL PROPERTIES OF ACRYLIC SHEETS:
Specific Gravity 1.19
Hardness M-100
Absorptivity of water 0.3%
Tension Coefficient
of rupture
Coefficient of
elasticity
700kg/cm2
28,000kg/cm2
Bending Coefficient
of rupture
Coefficient of
elasticity
1.5kg/cm2
28,000kg/cm2
Transmittancy (parallel rays) 92%
Heat distortion temperature 1000C
Expansion of track at room temperature 6 X 10-5 cm/cm0c
Thermoforming ranges 140-1800c
Insulating Strength 20 v/mm
 
TOLERANCE ON LENGTH & WIDTH OF SUMIPEX CASTING ACRYLIC SHEETS


 
CLASSIFICATION OF DEFECTS
Classification Surface Defects Inclusion Defects
NEGLIGIBLE LESS THAN 1 mm2 LESS THAN 1 mm2
ACCEPTABLE 1 TO 3 mm2 1 TO 3 mm2