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TAFMER™ XM-7070

Technical Datasheet | Supplied by Mitsui Chemicals

TAFMER™ XM-7070 is a specialty, propylene based α-olefin elastomer (TPO) grade by Mitsui Chemicals. Possesses low melting point and low heat seal initiation temperature (HSIT). Exhibits low crystallinity, transparency and miscibility with PP. Is odorless and insoluble in water. TAFMER™ XM-7070 is suitable for processing by bi-axial orientation (BOPP) extrusion. Used in packaging. Meets FDA title 21, parts 170 to 189, FCN (food contact notification) and EU Directive 2002/72/EC.

TAFMER™ XM-7070 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

7.0 g/10 min

(At 230°C, 2.16 kg)

ASTM D1238

Specific Gravity

0.884

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

3.0 g/10 min

(At 190°C, 2.16 kg)

ASTM D1238

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