Alcoa KAMA 2600 Envelope Window, Film (discontinued **)

Category	Polymer , Film , Thermoplastic , Polystyrene (PS)
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Alcoa KAMA 2600 Envelope Window, Film (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

CapabilitiesGauge: .001” to .004” (28 to 101µm)Width: .2” to 80” (50.8 to 2032mm)Core size: 3” and 6” standard cores, 8” availableRoll O.D.: various confiations availableCustom colors and tints available3 strategic manufacturing locationsPropertiesLow gloss formula for better optical character recognitionLow dust for higher production ratesEngineered orientation for optimal tear propertiesSpecially formulated to reduce scratchingExcellent stiffness for improved processabilityInformation provided by Alcoa Kama Co.

Physical Properties	Metric	English	Comments
Specific Gravity	1.05 g/cc	1.05 g/cc
Thickness	25.4 - 50.8 microns	1.00 - 2.00 mil

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	55.2 - 82.7 MPa	8000 - 12000 psi	ASTM D638
Elongation at Break	3.0 - 10 %	3.0 - 10 %	ASTM D638
Tensile Modulus	2.76 - 3.10 GPa	400 - 450 ksi	ASTM D790

Descriptive Properties	Value	Comments
Resistance to Acid	Good to Excellent
Resistance to Alcohols	Good to Excellent
Resistance to Alkalis	Excellent
Resistance to Fat, Grease, and Oil	Good
Resistance to Hydrocarbon Solvents	Poor
Resistance to Strong Oxidizers	Poor
Yield, in²/lb/mil	26360

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