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KOPEL® KP3943BM

Technical Datasheet | Supplied by Kolon ENP

KOPEL® KP3855FBBL by Kolon Plastics is a thermoplastic polyester elastomer grade. Provides good flexibility at low temperature, non-toxicity and high elasticity. Offers high melting viscosity, broad temperature range, good processability than rubber and durability. Possesses good colorability, high hardness (41 D), good appearance, mechanical strength and reliability. Exhibits good heat-, creep-, chemical-, high temperature-, fatigue and weather resistance. Is suitable for processing by injection blow molding. KOPEL® KP3855FBBL by Kolon Plastics is recommended for automotive applications. Complies with ISO 9001, ISO/TS 16949, ISO 14001 and KS I 7001/7002 certificates.

KOPEL® KP3943BM Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.13

ASTM D792

Water Absorption at Saturation

0.01 %

(23°C; 60 % R.H.)

ASTM D570

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

1.6 g/10 min

(235°C; 2160 g)

ASTM D1238

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Suggested Max Moisture

< 0.1 %

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KOPEL® KP3943BM

KOPEL® KP3943BM Properties

Physical Properties

KOPEL® KP3943BM Processing Guidelines

Injection Molding Properties