Why choose Union PVC Foam
1.Advantages & One-Stop Service
As a world-class PVC foam board and sheet manufacturer, UNION COMPOSITES offers:
.15+ years of production experience with over 200 sets of molds for extensive customization
.DNV GL-certified, ISO-compliant factory, ensuring product safety and reliability
.Precision CNC custom cutting, customized surface treatments, and processing according to your drawings and specifications
.No minimum order quantity (MOQ) and free samples for testing
.Rapid delivery: 5-7 days for small orders, 15-20 days for full container loads
.Full suite of vacuum infusion and autoclave auxiliary materials (peel ply, vacuum bagging film, flow mesh, spiral tube, sealant tape, vacuum hose, connectors, and more)
.24/7 technical and commercial support with multi-language engineers
.Comprehensive global logistics, including customized palletization, AEO-accredited customs clearance in over 30 countries
.Real-time production updates and 3-stage quality inspection from raw material to finished goods

2.Frequently Asked Questions (FAQs)
Q: Is PVC foam the same as PE foam?
A: No. Compared to PE foam, PVC foam offers a wider temperature range (-50~+80°C vs -20~+60°C), superior fire safety (UL94 V-0 vs PE’s flammability), longer service life, and is more eco-friendly. PVC is ideal for structural and fireproof applications; PE foam is better for cushioning and packaging.
Q: What’s the difference between regular foam board and PVC foam board?
A: PVC foam core is stronger (up to 25MPa+ vs<1MPa for EPS), UV-stable (doesn’t crumble outdoors), and machinable with CNC precision.
Q: Can I get custom sizes or surface treatments?
A: Yes! UNION offers full customization—thickness, density, color, finishes, grooving, punching, CNC machining, and more.
Q: What is your delivery time and sample policy?
A: Fast delivery: 5–7 days for small orders, 15–20 days for containers. No MOQ; free samples available.
Q: Do you supply other composite core and vacuum auxiliary materials?
A: Yes! We provide PET foam, PU foam, PP honeycomb, FRP sandwich core, and all vacuum infusion/auxiliary materials.

3.Contact UNION COMPOSITES Today
Interested in PVC foam for your next project?
Need expert advice or a custom solution?
Contact UNION COMPOSITES pvc foam manufacturer for a free sample, technical consultation, or quote within 12 hours!
.Email: admin@unioncomposites.com
.WhatsApp/WeChat: +86-13775063485
















