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Drywall Stud Adhesive Cartridge Calculator

How many cartridges of construction adhesive it takes to board a stud wall at your bead size and stud spacing, and the field fasteners alongside.

Drywall is plasterboard in the UK and Australia.

  • Answers as you type
  • Every formula cited
  • Calculated in your browser
SettingsSettings for this calculationUS
Market
Imperial · sales tax
Who is doing the work?

Waste is set to 15% by hand. Pick a tier above to replace it, or keep your own figure.

Length of wall being boarded, measured along the run of studs.

Run each wall separately where spacings differ. A wall framed at one spacing and a soffit framed at another do not average usefully, because the stud count is a step function of the spacing rather than a smooth one.

Height of the boarded face, which is the length of bead each stud receives.

The bead runs the full height of each stud behind the board. Plates and blocking take adhesive too in some specifications; where yours calls for that, the extra bead length is additional to what this page counts.

Centre-to-centre spacing of the studs — commonly 400 mm or 16 in, sometimes 600 mm or 24 in.

Spacing sets both how many beads the wall takes and how much work the adhesive is being asked to do. A wider spacing means fewer beads over the same area, and it is also the case where the adhesive contributes most to the stiffness of the finished surface.

Diameter of the bead your instructions call for — a 3/8 in (9.5 mm) bead is the usual figure.

Bead volume goes with the square of the diameter, so this is the input that moves the answer most. Cutting the nozzle a size larger than instructed does not improve the bond and consumes nearly twice the adhesive for a fifty percent increase in diameter.

Volume held by one cartridge — a 29 fl oz tube is about 858 mL, a 10.1 fl oz one about 300 mL.

Check the tube rather than assuming, because the large and small cartridges take different guns and the difference between them is nearly a factor of three on the count. Sausage packs are sized differently again.

Extra ordered to cover nozzle purge, over-run at the ends of beads, and part-used tubes that skin over.

A geometric bead is an ideal nobody achieves. Published coverage per cartridge sits below the arithmetic figure for exactly these reasons, and an open tube left on the bench between boarding sessions is frequently a total loss.

Fastener spacing in the field of the board, at the value your code permits alongside adhesive.

Adhesive applications are generally permitted a wider field spacing than screws alone, while the perimeter fastening stays as it was. What that permitted spacing actually is depends on the assembly and the adopted code, so it is entered here rather than assumed by this page.

Adhesive cartridges needed

5 cartridges

Medium confidence

The volume is geometric, so it assumes a clean continuous bead of the stated diameter. Real coverage runs below it, which is what the waste allowance is for — compare the result against the coverage printed on your own cartridge before ordering a pallet of them.

Studs receiving a bead
19 studs
Bead applied
152 ft
Adhesive volume including waste
3,796.44 mL
Field fasteners into the studs
95 fasteners
Then change the inputs to see how far the answer moves.

Show calculation logic

How this was calculated

Formula source(s)

  • ASTM C557, Standard Specification for Adhesives for Fastening Gypsum Wallboard to Wood Framing, is the specification the adhesive itself is bought against; it defines the product rather than the quantity a wall consumes
  • Gypsum Association GA-216, Application and Finishing of Gypsum Panel Products, covers adhesive application to framing and the fastening that goes with it — the bead size and the field fastener spacing permitted alongside adhesive come from it and from the adhesive manufacturer's printed instructions, and both are entered here
  • Bead volume is the geometry of a cylinder: pi/4 times the bead diameter squared, times the bead length. Published coverage per cartridge always falls short of that ideal, which is what the waste allowance covers — a rule of thumb rather than a measured figure

Inputs used

Wall Length
24 ft
Wall Height
8 ft
Stud Spacing
16 in
Adhesive Bead Diameter
0.38 in
Cartridge Volume (mL)
858
Waste Allowance (%)
15
Field Fastener Spacing
24 in

Intermediate steps

Studs receiving a bead
19 studs
Bead applied
152 ft
Adhesive volume including waste
3,796.44 mL
Field fasteners into the studs
95 fasteners
Final result5 cartridges

Confidence note: The volume is geometric, so it assumes a clean continuous bead of the stated diameter. Real coverage runs below it, which is what the waste allowance is for — compare the result against the coverage printed on your own cartridge before ordering a pallet of them.

What this calculation does not cover

  • Counts beads on studs only. Adhesive on plates, blocking or backing, where the specification calls for it, is additional.
  • The fastener figure is the field only. Perimeter and butt-joint fastening is unaffected by adhesive and is counted separately.

Estimated cost — your price

This site holds no price list for this material — local prices vary too much to publish honestly. Enter your supplier's price and the result is costed with it.

0.38 in
Schematic, drawn to the proportions you entered — not to scale on screen.

Computed in your browser — nothing you enter is uploaded. Presented in US customary units and US trade terminology. Where a formula follows a published standard, that standard and its edition are cited beside it on this page; where none governs, the page says so. Local amendments override model codes — verify against the code in force where you build.

Sources checked 2026-09-06 · in the site-wide review of 2026-09-06 · v1.0.1

Regulatory standards & verification citations3
  1. ASTM C557, Standard Specification for Adhesives for Fastening Gypsum Wallboard to Wood Framing, is the specification the adhesive itself is bought against; it defines the product rather than the quantity a wall consumes
  2. Gypsum Association GA-216, Application and Finishing of Gypsum Panel Products, covers adhesive application to framing and the fastening that goes with it — the bead size and the field fastener spacing permitted alongside adhesive come from it and from the adhesive manufacturer's printed instructions, and both are entered here
  3. Bead volume is the geometry of a cylinder: pi/4 times the bead diameter squared, times the bead length. Published coverage per cartridge always falls short of that ideal, which is what the waste allowance covers — a rule of thumb rather than a measured figure

Which documents these citations point at

Standards referenced: ASTM C557 (ASTM International, United States).

Cite this page

Your workspace

Most jobs need more than one number. Add the calculators you need next and they open right here, underneath this one — your figures stay on screen and nothing is lost to a page change.

Tools and safety for this job

To hang plasterboard and cut board around openings and boxes. Generic types, no brands, no prices.

Protection this work requires

  • Joint-compound dust is very fine and travels: a P1/FFP1 mask is the minimum, and a damp-sponge finish avoids most of it.
  • Boards, blocks and bagged material cause most lasting back injuries on small sites: two people or a lifter for full sheets, and never a bag on one shoulder up a ladder.
  • Knives cause more site injuries than any power tool: cut away from your body, change blades often, and wear cut-resistant gloves to EN 388 level C for repeated cutting.
Show the 9 tools this job needs

Essential

  • Cordless drill/driver

  • Drywall saw

  • Tape measure

  • Utility knife

Recommended

  • Board lifter

  • Combination or framing square

  • Drywall screw gun

Optional

  • Oscillating multi-tool

  • Panel lift

Also needed as materials: drill and driver bits, oscillating blades, replacement blades.

what each drywall tool is for, and the spec that decides which to buy where one does.

Now that you have the number

These guides cover the work this quantity is for — the first ones run this calculator inside the section that raises the question.

  • Dry-Lining a Solid Walluses this calculator

    Dabs or a furring grid on a solid masonry wall: what the substrate decides, and why each route hands the estimator a different thing to count.

Called something else where you work? Dry lining and drywall installation — the term in each market, how close the equivalence really is, and the standard that governs it.

Still deciding? Drywall Screws vs Adhesive — the factors that actually differ, with no invented prices.

How to calculate drywall stud adhesive cartridge in 8 steps

  1. Wall LengthLength of wall being boarded, measured along the run of studs.
  2. Wall HeightHeight of the boarded face, which is the length of bead each stud receives.
  3. Stud SpacingCentre-to-centre spacing of the studs — commonly 400 mm or 16 in, sometimes 600 mm or 24 in.
  4. Adhesive Bead DiameterDiameter of the bead your instructions call for — a 3/8 in (9.5 mm) bead is the usual figure.
  5. Cartridge Volume (mL)Volume held by one cartridge — a 29 fl oz tube is about 858 mL, a 10.1 fl oz one about 300 mL.
  6. Waste Allowance (%)Extra ordered to cover nozzle purge, over-run at the ends of beads, and part-used tubes that skin over.
  7. Field Fastener SpacingFastener spacing in the field of the board, at the value your code permits alongside adhesive.
  8. Adhesive cartridges neededThe tool computes the adhesive cartridges needed from those figures and shows the formula, its sources, and a confidence rating alongside it.

Adhesive cartridges needed by wall length

Page defaults, not your figures above.

Wall LengthAdhesive cartridges needed (cartridges)
10 ft3
20 ft4
30 ft6
40 ft8

Frequently asked questions

Why does the bead diameter change the answer so much?
Because volume goes with the square of the diameter. Cutting the nozzle from 3/8 to 1/2 of an inch is a thirty-three percent increase in diameter and a seventy-eight percent increase in adhesive consumed, for no improvement in the bond. Cut the nozzle to the size the instructions call for and check it against a rule rather than by eye.
Why is my calculated coverage better than the tube claims?
Because the arithmetic describes a perfect cylinder of adhesive and the wall gets something messier. Purge at the start of each tube, over-run at the ends of beads, flattening as the board is pressed home and part-used tubes that skin over between sessions all consume material the geometry does not see. That gap is exactly what the waste allowance is there to close.
Can adhesive replace screws in the field of the board?
It can reduce them where the code and the assembly permit, never eliminate them. Perimeter fastening is unaffected, the adhesive needs mechanical pressure while it cures, and a fire-rated or shear-rated assembly has its own fastening schedule that adhesive does not modify. The spacing on this page is the one you enter from the document governing your work.
Does this work for steel framing?
The volume arithmetic does, since a bead is a bead. The specification does not: ASTM C557 covers adhesives for fastening gypsum board to wood framing, and adhesive to a steel stud is a different product decision with different manufacturer instructions behind it. Check the adhesive is approved for the framing you actually have.
Preliminary estimate, not certified engineering. This tool produces an indicative quantity calculation for planning purposes only — it is not a certified structural analysis, a guaranteed material takeoff, or a substitute for building department approval. Always verify measurements on-site and have a licensed contractor or structural engineer review any load-bearing, code-sensitive, or safety-critical work before purchasing materials or starting construction. Spotted an arithmetic or standards error? Report it to contact@craftquantities.com with your inputs — a confirmed fix gets a permanent check of its own, so the same mistake cannot come back.