PEEK & Composite Modification

A full family of PEEK and filled composite grades - compression, injection, bearing, sealing, electrical insulation and downhole grades - each tailored to demanding engineering environments.

Grade & Composite Series

PEEK & Composite Modification — Grades at a Glance

Each grade below details its material introduction, key properties, application areas and available product range.

LY-101-1 LY-102-2 LY-202-1 LY-201-2 LY-203-1 LY-204-2 LY-301-2 LY-302-2 LY-303-1

LY-101-1 Compression Material

Material Introduction

The white powder adopt compression molding, compared with injection molding. Thi material has higher crystallinity, better compactness, higher modulus and compression strength

Key Properties

high mechanic strength
Better compactness and uniform
Good electrical insulation
High-temperature and better corrosion

Application Areas

SealingElectrical&Electronic FieldsPetroleum FieldAerospace Field

Product Range

Combined seal

Flat gasket

Electromagnetism valve component

Check Ring

Wear belt/Coil frame

Connector

LY-102-2 Injection Material

Material Introduction

The beige particles adopt injection molding process, with good ductility. The special treatment process to reduce the internal stress of the material to ensure the stability. No impurities on the surface, with good mechanical properties

Key Properties

Excellent dimensional stability
Godd anti-deforming capability
Good machining characteristics
Good corrosion resistance

Application Areas

SeaingPetroleum FieldElectrical& Electronic FieldsMachinery and Mechanical Equipment FieldAerospace Field

Product Range

"3"sealing

PEEK ties

Capacitorfixed seat

High temperature

explosion-proof protective cover

Compressor valve plate

PEEK bolt

LY-202-1 Bearing cage Material

Material Introduction

The black powder adopt injection molding process, with higher density and unitormity to obtain better coetticient ot expansion. for high precision cage material, sliding bearing, shaft sleeve, bushing, etc.

Key Properties

Self-lubricating, no extra lubricant
Molding technology, good dimensional stability
Reduce noise and vibration
Improve equipment etticiency
Extend service life

Application Areas

Machinery and Mechanical Equipment Field

Product Range

Bearing cage

LY-201-2 High wear-resistantspecial Material

Material Introduction

The black particlesadopt injection molding process, with higher aspect ratio compare with compression molding process. The material with good wear resistance, higer modulus, tensile strength and high hardneess

Key Properties

Self-lubricating, no extra lubricant
Transfer molding process, with better material dimensional stability
Reduce noise and vibration
Improve equipment efficiency
Extend service life

Application Areas

Machinery and Mechanical Equipment Field

Product Range

Stretch film support component

Stretch film support slider

LY-203-1 Seal Material

Material Introduction

The black powder adopt special forming process. The material has high abrasion, cut through resistance, high-temperature, better corrosion resistance and chemical resistance. Suitable for the harsh environment.

Key Properties

Working at 260'°C temperature continuously
Optimize the structure design, improve the efficiency of the compressor
Self-lubricating and good toughness
Chemical resistance

Application Areas

Compressor sealMachinery and Mechanical Equipment Field

Product Range

Labyrinth seal

Front comb ring

Wear ring

Teeth ring of axial end

dry gas seal

LY-204-2 pump valve seal Material

Material Introduction

The black particlesadopt injection molding process, can be made into large specification thick wall tube, with excellent mechanical properties, Wear resistance, corrosion resistance hich temperature resistance

Key Properties

Transfer molding process, with better material dimensional stability
The maximum diameter of tube can be manufactured is 1000mm, the maximum wall thickness is 60mm and the maximum height is 400mm.
Excellent mechanical properties
Wear resistance, corrosion resistance, high temperature resistance

Application Areas

Compressor sealMachinery and Mechanical Equipment Field

Product Range

Sliding bearing

Interstage bushings

Bushing

Mechanical equipment parts

Sliding bearing

LY-301-2 High strength electrical insulation material

Material Introduction

The black particles adopt injection molding process, with excellent dimensional stability, anti-deforming capability, better corrosion resistance and is easily machined. The volume resistivity is 10¹⁶ Ω cm

Key Properties

High mechanic strength
Good electrical insulation
High-temperature and better corrosion resistance
Excellent dimensional stability

Application Areas

Petroleum FieldAerospace Field

Product Range

Centralizer

Connector

LY-302-2 Special material for oil logging retaining ring support ring

Material Introduction

High speed mud pulse generator, rotary directional drilling tool, while drilling resistivity gamma logging tool, while drilling azimuth electromagnetic wave resistivity logging tool, high-temperature surface direct reading tester

Key Properties

Used in extreme working
conditions, including
high temperature or 200℃, high pressure of 175MPa, hydrogen sulfide corrosion, mechanical wear, etc
High temperature dimensional stability
High consistency in product quality
Price advantage and short delivery time
Customizable, small batch with multiple specitication

LY-303-1 High strength electrical insulation material

Material Introduction

White powder, using compression molding process, the material has excellent mechanical strength. high modulus, good density, high hardness, and a volume resistivity of 10¹⁶ Ω cm

Key Properties

High volume resistivity and good insulation at 200°C
High mechanical strength, can be used under conditions of 200°C and 175MPa.
Corrosion resistance and wear resistance

Application Areas

Applications

Product Range

High strength insulation ring/insulation short section

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PEEK &amp; Composite Modification

PEEK &amp; Composite Modification — Grades at a Glance

LY-101-1 Compression Material

Material Introduction

Key Properties

Application Areas

Product Range

LY-102-2 Injection Material

Material Introduction

Key Properties

Application Areas

Product Range

LY-202-1 Bearing cage Material

Material Introduction

Key Properties

Application Areas

Product Range

LY-201-2 High wear-resistantspecial Material

Material Introduction

Key Properties

Application Areas

Product Range

LY-203-1 Seal Material

Material Introduction

Key Properties

Application Areas

Product Range

LY-204-2 pump valve seal Material

Material Introduction

Key Properties

Application Areas

Product Range

LY-301-2 High strength electrical insulation material

Material Introduction

Key Properties

Application Areas

Product Range

LY-302-2 Special material for oil logging retaining ring support ring

Material Introduction

Key Properties

LY-303-1 High strength electrical insulation material

Material Introduction

Key Properties

Application Areas

Product Range

Need the Right Grade for Your Application?

PEEK & Composite Modification

PEEK & Composite Modification — Grades at a Glance