Polyester Peel Ply 90 1.27Lm

PES90 Peel Ply Fabric for Composite Surface Preparation and Secondary Bonding

Polyester PES90 Peel Ply Red Stripe is a release fabric designed for use in composite manufacturing to create a clean, textured surface for secondary bonding and finishing. Supplied in 1.27Lm or 100m roll, it is suitable for large scale laminating and production environments.

This peel ply is applied over wet laminate and removed after curing, leaving a consistent, contaminant-free surface that eliminates the need for sanding prior to bonding or coating. The red stripe provides visual identification, helping ensure correct placement and removal during the laminating process.

Manufactured from PES90 polyester material, it is compatible with epoxy, polyester and vinyl ester resin systems and is widely used in marine, aerospace and industrial composite applications.

Ideal for improving workflow efficiency and surface quality, this peel ply is an essential consumable for professional composite fabrication.

Features & Benefits

Key Features

• PES90 polyester peel ply fabric
• Made to order 1.27m x 1m
• Roll size 1.27m x 100m
• Red stripe for easy identification
• Compatible with epoxy, polyester and vinyl ester resins
• Designed for use in composite laminating

Key Benefits

• Creates clean, bond-ready surface after removal
• Eliminates need for sanding before secondary bonding
• Improves surface consistency and finish quality
• Enhances efficiency in composite workflows
• Reduces labour time and preparation effort

How It Works

• Peel ply is applied over wet laminate
• Resin cures with peel ply in place
• Fabric is removed after curing
• Leaves textured surface ready for bonding or coating

Key Applications

• Composite laminating processes
• Secondary bonding preparation
• Vacuum bagging applications
• Marine and boat building
• Aerospace and industrial composites
• Fibreglass manufacturing and repairs

Trade Tips

• Ensure full contact with laminate for consistent finish
• Remove after full cure for best results
• Do not leave exposed for extended periods before removal
• Use in conjunction with vacuum bagging systems where required

Polyester PES90 Peel Ply FAQs

Q1. What is peel ply used for?
A1. It is used to create a clean, bond-ready surface on composite laminates.

Q2. What does the red stripe indicate?
A2. It provides visual identification for correct placement and removal.

Q3. Do I need to sand after using peel ply?
A3. No, it eliminates the need for sanding before bonding.

Q4. What resins can it be used with?
A4. Epoxy, polyester and vinyl ester systems.

Q5. What size is this roll?
A5. 1.27m x 100m.

Q6. What material is it made from?
A6. PES90 polyester.