What does concrete form plywood price actually mean?
Cost per pour, not a sheet sticker. Add panel cost plus strip and clean labour for one cycle, then divide by reuse (up to N on the mill card). Overlay, glue class, thickness, sheet size, and landed freight or duties move the number. Sheet lists without a pour count are noise for a real form package.
Is HDO worth the premium over MatteFace or film-faced?
It can be, when the pour count is real. HDO Premium sits at up to 20 reuse cycles on phenolic Class 3. MatteFace (buyers often search MDO) is up to 15 on a matte phenolic form face. Short-cycle film-faced grades top out lower. On a one- or two-pour curb, the denser overlay is wasted. Run the division against your programme before you pay up.
How many times can you reuse concrete form plywood?
Reuse is up to N on the mill card, not a guarantee. Vinawood ladder: Eco Form Plus up to 8, Form Basic up to 10, Form Extra up to 15 (MUF, EN 636-2, not Class 3), Pro Form Lite up to 15 (PF Class 3), Pro Form and HDO Premium up to 20. Site care still steals cycles. Flat stacks, sealed cut edges, and release agent before rebar keep the card honest.
What is the cheapest plywood for concrete forms?
Cheapest per sheet is rarely cheapest per pour. A low sticker that dies after two pours loses to a higher sticker that holds for fifteen under the same strip care. Match overlay and glue class to pour count first. Then compare landed cost. Walk-in yards, contractor accounts, and factory-direct containers are different markets for the same SKU.
Is Vietnam concrete form plywood subject to anti-dumping duties?
Formwork plywood and PS-structural plywood are excluded from the Vietnam hardwood CVD order finalized 21 July 2026. That is not a blanket duty-free claim for every hardwood SKU. Confirm the product family on your PO with your customs broker. Do not treat MatteFace, HDO, or film-faced formwork as a tariff talking point.
What thickness of plywood is standard for concrete forms?
18 mm (3/4") is the US contractor workhorse for wall and slab-edge forms on common stud spacing. It lines up with 2×4 and 2×6 modules. 12 mm (1/2") shows up on light curb and edge work. 21–25 mm earns its keep on high-pressure or wide-span decks. Millimetre-by-pour detail lives on the thickness guide, not on a price page.
