LEXAN™ DMX9455A Transparent Polycarbonate Resin. Standard Flow

Copolymer Flame Retardant. Harder Surface Scratch Resistance. Std Flow

LEXAN™ DMX9455A Polycarbonate Resin is a Flame Retardant Copolymer Polycarbonate material engineered for applications requiring Surface Hardness, Electrical Stability, and Thin Section Performance. This Transparent Grade combines enhanced Durability with controlled Processing Behaviour, making it suitable for both Functional and Visually exposed Components.

In applications where Parts are Frequently Handled or exposed to Contact, maintaining Surface Quality is Essential. This Grade is formulated with a Harder Surface Profile and improved Scratch Resistance, helping reduce Wear Marks and supporting Long-Term Visual Integrity in High-Use Environments.

A Key Advantage of LEXAN™ DMX9455A Polycarbonate Resin is its ability to deliver Flame Retardant performance together with Dimensional Control, achieving UL94 HB Rating from 0.40 mm to 3.00 mm Thickness. Its capability at Lower Thickness Levels makes it suitable for Thin Wall Designs requiring stable material Behaviour.

The material also demonstrates enhanced Dielectric Properties, making it well suited for applications requiring reliable Electrical Insulation and consistent Signal Performance. This supports stable Electrical Function and Safety in Electronic Components.

With its standard Flow Characteristics, the Resin provides a controlled Molding Profile that Balances Flow and Precision. This allows reliable Filling of Molds while maintaining Part Geometry, Contributing to improved Manufacturing Consistency and Process Stability.

Despite its Flame Retardant Capability, the material retains excellent Optical Clarity, allowing its use in Transparent components where both Visibility and performance are Important. This makes it suitable for Parts requiring Inspection Access or Light Transmission with added Durability.
From a Processing Standpoint, the material offers stable behaviour with Predictable Shrinkage and consistent Surface Finish. This contributes to Repeatable Production Quality, especially in applications requiring both Functional and Aesthetic Performance.

LEXAN™ DMX9455A Polycarbonate Resin is RoHS Compliant, supporting Modern Environmental and Regulatory Standards.

In practical use, this Grade is well suited for Electrical Components, Transparent Covers, Consumer Electronics, and Functional Housing Parts where Scratch Resistance, Electrical Performance, and Flame behaviour must be balanced.

At its Core, LEXAN™ DMX9455A Polycarbonate Resin delivers a refined combination of Surface Durability, Electrical Performance, and Flame Retardancy. It provides a Dependable Solution for applications requiring Thin Wall Capability, Visual Quality, and reliable Functional Performance.

Notes :

LEXAN™ DMX9455A Polycarbonate Resin
Transparent Flame Retardant Grade
Enhanced Scratch Resistance
Good Dielectric (Electrical Insulation)
Thin Wall Capability
Good Dimensional Stability
UL94 HB Rated (0.4–3.0 mm)
ROHS Compliant

LEXAN™ DMX9455A is a Transparent Clear ROHS Compliance Polycarbonate Resin

LEXAN™ DMX9455A Resin HDT, 1.82 MPa, ASTM A648, 3.2 mm, unannealed is at 119°C

Vicat Softening Temperature of LEXAN™ Polycarbonate DMX9455A Resin

Vicat Softening Temperature Rate, B50 = 139

Material MFI / Melt Flow Rate

Melt Flow Rate, 300°C/1.2 kgf = 14.5

Material Melt Volume Rate, MVR

Melt Volume Rate, 300°C/1.2 kg = 13

Material Flexural Modulus

Flexural Modulus, ISO 178, 2.0 mm/min, MPa = 2450

LEXAN™ DMX9455A Copolymer Resin has 0.5 ~ 0.8 Shrinkage, Flow, 3.2 mm. %

LEXAN™ DMX9455A Polycarbonate Resin are UL94 - HB@ 0.4 mm ~ 3.0 mm

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