Braskem LHB 118/21 AF LLDPE Blown Film Extrusion Polyethylene

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Braskem LHB 118/21 AF LLDPE Blown Film Extrusion Polyethylene (discontinued **)
Categories:	Polymer; Film; Thermoplastic; Polyethylene (PE); Linear Low Density (LLDPE); Linear Low Density Polyethylene (LLDPE), Film Grade
Material Notes:	Description: LHB118/21 AF is a LLDPE copolymer produced by Braskem. It is a ready-to-use product since it contains 10% LDPE. Its additive package was optimized to avoid blocking, even at low thickness. Film obtained from this grade show very good mechanical properties and a good balance between sealability and processability. Very low gel amount. Additive: Processing Aid Medium, Antioxidants Medium, Slip Medium and Antiblocking High 38µm film gauge, obtained in 40mm extruder, with blow up ratio 2, 2:1 Applications: Automatic packaging (FFS); general purpose. Information provided by Braskem
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	0.918 g/cc	0.0332 lb/in³	ASTM D1505
Thickness	38.0 microns	1.50 mil
Melt Flow	1.0 g/10 min @Load 2.16 kg, Temperature 190 °C	1.0 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Film Elongation at Break, MD	1000 %	1000 %	ASTM D882
Film Elongation at Break, TD	1280 %	1280 %	ASTM D882
Secant Modulus, MD	0.180 GPa	26.1 ksi	1%; ASTM D882
Secant Modulus, TD	0.210 GPa	30.5 ksi	1%; ASTM D882
Elmendorf Tear Strength, MD	2.10 g/micron	53.3 g/mil	ASTM 1922
Elmendorf Tear Strength, TD	14.7 g/micron	373 g/mil	ASTM 1922
Dart Drop	2.63 g/micron	66.8 g/mil	ASTM D1709
Film Tensile Strength at Break, MD	40.0 MPa	5800 psi	ASTM D882
Film Tensile Strength at Break, TD	30.0 MPa	4350 psi	ASTM D882

Optical Properties	Metric	English	Comments
Haze	12 %	12 %	ASTM D1003
Gloss	98 %	98 %	60° angle; ASTM D2457

Descriptive Properties
Additives	Antiblock, Slip, LLDPE and PPA
Minimum Recommended Thickness	30 µm

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

Users of our Advanced Search (registration required) may exclude discontinued materials from search results.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Braskem LL 118 LLDPE Blown Film Extrusion Polyethylene
Braskem LH 118 LLDPE Blown Film Extrusion Polyethylene
Braskem LL 118/21 LLDPE Blown Film Extrusion Polyethylene
Braskem Green PE SLL118/21 Blow Film Extrusion and Cast Film Extrusion Linear Low Density Polyethylene
Braskem Green PE SLL118 Blow Film Extrusion and Cast Film Extrusion Linear Low Density Polyethylene

PBRAS102 / 27836

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message