Guides
153 articles found
How Many Times Can You Reuse Formwork Plywood? Reuse Cycles by Grade
Formwork plywood can last from a few pours to up to 20, depending on bond class, face film, edge care and stripping.…
Concrete Pressure on Formwork: How Fresh-Concrete Pressure Drives Panel and Tie Choices
Fresh concrete pushes outward like a fluid, and that lateral pressure decides formwork panel thickness and tie spacing.…
Permanent (Stay-in-Place) Formwork vs Reusable Plywood Formwork: When Each Makes Sense
Permanent formwork stays in the structure after the pour; reusable plywood is stripped and used again. Here is where…
Falsework vs Formwork: What Falsework Is, How It Differs, and Where the Plywood Goes
Falsework supports formwork; formwork moulds the concrete. A plain, plywood-aware guide to the difference, the types of…
What Is Shuttering in Construction? Types, Materials & How It Works
A plain-language explainer of shuttering in construction: what it is, how it differs from formwork and centering, the…
Plywood vs Lumber: When Sheet Goods Beat Dimensional Lumber (and When They Don't)
Plywood vs lumber is the wrong framing — they don't replace each other in any meaningful application. This guide maps…
Marine Plywood for Kitchen Cabinets: When the BS 1088 Premium Pays Off (and When It Doesn't)
Marine plywood is overspecified for most kitchen cabinets and underspecified for the cabinets that actually need it.…
Plywood R-Value: Thermal Resistance by Thickness (and Why It's Not Insulation)
Plywood R-value runs about 1.25 per inch — 0.31 at 1/4", 0.94 at 3/4". The honest numbers, why plywood is sheathing…
Plywood Price in the Philippines (2026): Per-Sheet Cost by Type & Thickness
What plywood actually costs in the Philippines in 2026, per 4×8 sheet, by type and thickness — ordinary, marine and…
Plywood Span Rating Explained: How to Read 32/16, 48/24 and the APA Stamp
How to read a plywood span rating: the two-number 32/16 and 48/24 system, the 24/0 roof-only case, single-number…
Plywood Insulation Value: R-Value by Thickness and What It Means
How much insulation value plywood actually provides: R-value by thickness, what R-value and thermal conductivity mean,…
Best Plywood for Flooring & Subfloor: Grades, Thickness & Code
Which plywood to buy for a floor or subfloor: APA span-rated grades, thickness by joist spacing per IRC code, the…