: Many local businesses that make banners and storefront signs carry large quantities of Sintra and may sell you sheets or scraps directly. Wholesale & Industrial (For Large Quantities)
While not always in stock at every location, you can often find thin PVC sheets in the signage or building materials sections.
PVC foam board, often referred to by brand names like , Foamex , or Celtec , is available through specialized plastic suppliers, major home improvement warehouses, and various online marketplaces. Online Marketplaces (Best for Small Projects) where to buy pvc foam board
: Excellent for quick shipping on standard hobby sizes (typically 1mm to 10mm thickness). Popular for model making and small signs.
: A reliable source for "off-cuts" or scrap pieces at a discount. : Many local businesses that make banners and
: Stocks major brands like Sintra and Kommerling; provides custom fabrication and sample pieces.
: A top choice for "Foamex" in the UK, specializing in bespoke fabrication and CNC routing. Local Home Improvement Stores Online Marketplaces (Best for Small Projects) : Excellent
: Often the cheapest option for bulk smaller pieces, though shipping times are longer. Good for "DIY model" materials.