News & Blogs

How to Choose the Right PVC Stabilizers for Your Product

In this ever-evolving industry, partnering with a reliable supplier like Pre World has repeatedly proven to be a critical factor for our clients. This guide will cut through the complexity and provide a clear, step-by-step framework for selecting the ideal stabilizer for your specific application, d......

Unveiling AC Blowing Agent: The Unsung Hero Behind High-Quality PVC Foam Boards

Behind every high-performance PVC foam board lies a critical ingredient that shapes its structure, density, and durability—azodicarbonamide, commonly known as AC blowing agent.

Super Performance Of PVC Foam Board

PVC foam board is also used more often, so its super performance is mainly derived from the characteristics of this product itself. With the development of science and technology, PVC foam board has also been greatly improved in production and processing technology, so this is a guarantee of its sup......

8 Critical Production Issues Plaguing PVC Foam Board Manufacturers And How to Fix Them

PVC foam boards—known globally as Celuka boards or Andy boards—are the backbone of industries ranging from advertising signage and retail displays to furniture manufacturing and construction.

Hefei Preworld Peru Expo: Hot Products Flourish, Customized PVC and Mirrored Acrylics Spark Latin American Buying Frenzy

On September 20, 2025, the 24th GRAFINCA Peru Advertising Exhibition entered its third day, and the booth of HEFEI PRE-WORLD IMPORT AND EXPORT TRADING CO.,LTD continued to attract significant traffic.

Can You Use Acrylic Sheets Outdoors

Before we dive into the specifics of outdoor use, let us establish a clear understanding. An Acrylic Sheet, often known by the brand name Plexiglas, is a transparent thermoplastic known for its exceptional clarity, impact resistance, and weatherability.

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