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DELPET™ BIMODAL PB22

Technical Datasheet | Supplied by Asahi Kasei Plastics

DELPET™ BIMODAL PB22 by Asahi Kasei Plastics is a standard polymethylmethacrylate (PMMA) grade. Exhibits outstanding transparency, surface hardness and chemical resistance. Designed for processing by extrusion. It is a high jet black grade produced by suspension, continuous solution and emulsion polymerization processes. DELPET™ BIMODAL PB22 is used in tail lights, transparent containers and light guide plates. Possible applications include automotive, electric, electronic and optical components.

DELPET™ BIMODAL PB22 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

0.6 g/10 min

(230°C/3.8 kg)

ISO 1133 cond 13

Spiral flow length

27 cm

(Thickness 2 mm)

ASAHI KASEI method

Water Absorption

0.3 %

(at 23°C)

ISO 62-1

Extrusion Properties

Value & Unit

Test Condition

Test Method

Cylinder Temperature

250 °C

Mold Temperature

60 °C

Pressure

75 MPa

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DELPET™ BIMODAL PB22

DELPET™ BIMODAL PB22 Properties

Physical Properties

DELPET™ BIMODAL PB22 Processing Guidelines

Extrusion Properties