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LD2923B

Technical Datasheet | Supplied by Trademark Plastics

LD2923B by Trademark Plastics is a low density polyethylene (LDPE) grade. Exhibits good strength and heat sealability, excellent haze, gloss and processability. Designed for blown film extrusion method. LD2923B is recommended for general purpose clarity applications, medium duty produce bags and bags for textile items and bakery. Complies with FDA regulations in 21 CFR, section 177.1520, paragraph C, section 2.1.

LD2923B Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

2.0 gm/10min

(MI₂)

ASTM D1238

Specific Gravity

0.923 gm/cc

(Base polymer only)

ASTM D1505

Extrusion Properties

Value & Unit

Test Condition

Test Method

Blow-Up Ratio (measured on a 2.0 mil)

2.5:1 -

Melt Temperature

360 - 390 °F

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LD2923B

LD2923B Properties

Physical Properties

LD2923B Processing Guidelines

Extrusion Properties