Low Density Polyethylene (LDPE) Film Physical Properties
Physical Properties of BLOWN BFI 345 (Physical properties of Cast LDPE will differ from Blown film)
BFI 345 is homopolymer film with premium clarity. Film is processed on blown film equipment and can be extruded in 0.003 to 0.030 thickness.
BFI 345C is also produced on our Cast line with excellent clarity in thin gauges.
|Melt Index||D 1238||g/10 min||1.8|
|Vicant Softening Point||D 1525||oC||100|
Film Properties 1
|Gloss (45o) 2||D 2457||%||70|
|Tensile Strength @ Break|
|Elongation @ Break|
|1% Secant Modulus|
|Dart Drop Impact Strength||D 1709||g||90|
|Elmendorf Tear Strength|
1 Data obtained from film produced in a 3-1/2" Blown Film Line, 8" die with .025" die gap at 130 lbs/hr., 375 degrees F melt temperature, 2:1 BUR, 1.25 mil thickness.
2 Optical properties given for resin with medium slip and anti-block.
FDA Status: This material complies with FDA regulations in CFR, Section 177.1520, paragraph C, Section 2.1, for use in articles that contact food within limitations which are part of the statue or regulations.
The information provided is solely for your consideration and verification and not to be construed as a warranty for which BFI assumes no legal responsibility. Buyers and users must determine the results to be obtained for the application of the information herein and safety and suitability of our products for their own purposes and assumes all risk, responsibility and liability for all injuries, losses or damages arising from the application of the information herein or use of our products.