Polyester Films

Supply TypeManufacturer, Exporter, Supplier, Retailer
Preferred Buyer Location All over the world

Pranava Electrical Industries PVT LTD is providing highly efficient Slitting Services, Roll to Sheet Forms, Punching, Designing & Shaping Services, in tune with the different needs of the customers. we are equipped with advanced slitting machines along with modern technologies for ascertaining good tolerances.

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Technical Details

Properties	Unit	Test Method	Typical Values
General
Thicknes	Micro(Gauge)	Internal Method	36 (144)	50(200)	75(300)	125(500)	190(760)	250(1000)	300(1200)	350(1400)
Yield	M2/Kg	Internal Method	19.8	14.3	9.5	14.3	3.76	2.86	2.38	2.04
Density	Gm/Cc	Atmd 1505	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4
Waterabsorption	%	Astm D 570	0.55	0.55	0.55	0.55	0.55	0.55	0.55	0.55
Oligomer Evtraction	%	Gl Method	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3
Service Temp	Degree C	Gl Method	-7 To 150
Mechanical
Tensil Strength	Kg/Cm2	Astmd 882	2000(28.4)	2000(28.4)	2000(28.4)	1900(27.0)	1900(27.0)	1900(27.0)	1800(25.6)	1700(24.2)
Elogation At Break Md/Td	%	Astmd 882	125	125	125	130	150	150	160	160
Coefficient		Astmd 884	0.35	0.35	0.35	0.35	0.35	0.35	0.35	0.35
Thermal
Shrinkage@ 150oc/30'Md/Td	%	Astmd 1204	1.2/0.4	1.2/0.4	1.2/0.4	1.2/0.4	1.2/0.4	1.2/0.4	1.2/0.4	1.2/0.4
Shrinkage@ 190oc/5'Md/Td	%	Astmd 1204	43132	43132	43132	43132	43132	43132	43132	43132
Melting Point	0c	Dsc	255	255	255	255	255	255	255	255
Specific Heat	Cal/G/Oc	-	0.32	0.32	0.32	0.32	0.32	0.32	0.32	0.32
Coeff Of Thermal Expansion Between 20 Degree C & 25 Degree C	1/K/Cm/Cm 2 C	-	Md – 36x10-6, Td – 36x10-6
Optical
Haze	%	Astmd	50	55	60	80	86	93	94	96
Electrical
Break Down Voltage(2" Brass Electroade)	Kv	Aastmd 149	7.5	9.5	12.5	17	20	22	24	26
Surface Resistivity	Ohm	Aastmd 257	10/12
Volume Restitvity@ Rt	Ohm/M	Aastmd 257	10/16
Dilectric Constant	-	Aastmd 150	2.6-3.7