Rathiagaraja,
Need more detailed specifications to locate the appropriate suppliers.
Film, wax or other appearance?
A sample here:
Product Name: 6020 / 6021 Polyester Film Model Number: 6020 / 6021
Place of Origin: China Price Terms: FOB, CIF, CFR
Minimum Order: 5000kg Payment Terms: L/C, T/T
Supply Ability: 800000kg/year
Biaxial Oriented Polyethelene Terephthalate (Pet) Film. This product
has good dielectric and mechanical properties.
Technical requirements
1) Appearance:
a) Supplied in roll form
b) Surface is flat and smooth
c) Free of such defects as wrinkles, avulsions, grains, bubbles,
holes and contamination
d) Edges of rolls should show clean cuts
2) Thickness and tolerance:
a) Recommended nominal thickness: 25¦Ìm, 50¦Ìm, 75¦Ìm, 100¦Ìm,
125¦Ìm,
150¦Ìm, 188¦Ìm, 200¦Ìm, 250¦Ìm, 300¦Ìm, 350¦Ìm(special requirements
for
thickness can be settled upon negotiation)
b) ¡Ü100¦Ìm: tolerance ¡À5%
100 - 300¦Ìm: tolerance ¡À4%
300 - 350¦Ìm: tolerance ¡À6%
3) Deviation of diameter and width:
a) Nominal width: 500mm, 1000mm
b) Special requirements for width can be settled upon negotiation
c) Film can be supplied in tape
4) Splices and minimum length can be settled upon negotiation between
sellers and buyers
5) Physical properties are provided under request. |