Sintrex Expanded Rigid PET Sheet

3A Composites SKU: SIN052412

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Product Description:
SINTREX® is a next-generation display material from 3A Composites, engineered using innovative manufacturing technology to deliver a lightweight yet durable rigid PET sheet. With a natural white surface and outstanding print performance, it is ideal for a wide range of display and signage applications. SINTREX® combines strength, sustainability, and fire safety – making it the smart choice for modern print environments.

Manufactured with partially recycled content and offering excellent recyclability, SINTREX® supports environmentally conscious production without compromising on quality. Its outstanding fire classification and superb processing properties make it suitable for use in both standard and high-specification environments.

Key Features:
✅ Lightweight expanded rigid PET sheet
✅ Available in 5mm and 10mm thicknesses
✅ Natural white surface for excellent print results
✅ Compatible with all common printing technologies
✅ Fire-rated:
EN 13501-1: B-s1, d0 (5mm)
EN 13501-1: B-s2, d0 (10mm)
✅ Easy to process: cutting, milling, folding, thermoforming, gluing, drilling
✅ Good resistance to weathering
✅ Good recyclability with recycled content already used in production
✅ Lower CO₂ footprint thanks to efficient material structure


Ideal Applications:
POS displays
Retail signage
Shop window decoration
Exhibition and event graphics
Advertising boards
Indoor and short-term outdoor displays
Areas with strict fire safety regulations

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