Sealasash crew fitting a sash pulley on site in Melbourne

Draught seals · Wood-repair epoxy · Sash hardware

The window stays. The draught goes. So does the rot.

Seal it, rebuild it, re-cord it. The seals, epoxy and hardware our Sealasash window crews use on the job. Ships Australia-wide.

Reviews

4.99 / 5 · 146

Judge.me product reviews, live

Sealasash

Since 2011

Our own window crews. Sellaseal is the shop.

Shipping

Australia-wide

Ships Australia-wide, by post and road freight.

Trade

By the carton

Price breaks at ten on most lines, then the full carton or roll.

Judge.me reviews

Read what they said after the job was done.

4.99

Average rating

146

Product reviews · Judge.me

Believe me I'm no expert when it comes to glazing windows but now I've tried Sellaseal Sash Glaze I'll use it every time over putty.

Geoff · Sash Glaze Instant Adhesive · Verified buyer

In the past I used builders bog to repair and fill gaps in timber, but after using the DT epoxy wood repair product, I now realise this is a superior product. It may cost more than builders bog, but it is definitely worth it.

Susan DOBROWOLSKI · DT Wood Repair Epoxy · Verified buyer

The compression seal is easy to fit and sealed my casement windows perfectly. Also it's white and matches the paint colour.

Chris Gourlay · Compression Seal A10 · Verified buyer
Quotes are copied word for word from Judge.me. Rating and count are live.Read all reviews
Window sill repair complete, new timber joined with one hour epoxy, ready for primer
New sill nose · 1 hour epoxy

The DT wood repair system

Rebuild the sill you've got. Keep the window.

Rot in a sill or bottom rail does not mean a new window. Stabilise the soft timber, rebuild it with DT epoxy, then sand, shape and paint. It is the system our own crews use on heritage joinery.

  1. 1 Epoxy Wood Stabiliser, soaks in and hardens what is left$52.99
  2. 2 DT Wood Repair Epoxy, about an hour at 20 °C, sands and holds paint. 4-hour cartridge for deep rebuilds.from $76.99
  3. 3 Heavy Duty Epoxy Gun, mixes the twin cartridge as you go$79.99
  4. 4 Sash Glaze Instant Adhesive, re-glaze and re-bed the panefrom $22.99

Guided by people who do this for a living

Measure it. Seal it. Sleep warmer.

Free guides and calculators written from the tools, not from a catalogue, so a first-time DIYer gets the same result our installers do.

Trade pricing

Stop paying full whack. Buy it by the box.

The window and door gear our own crews fit, at trade price, stepping down at ten and at the carton. Try before you buy: order the free compression-seal sample and check the fit on your own window first.

How it steps down
One Store price. Buy one if you want one.
Ten First break. Staff bead, parting bead and DT epoxy come in tens.
Carton or roll Lowest tier. Sash Glaze by 12, DT epoxy by 20, plastic parting bead by 30, compression seal by the 50 m and 100 m roll.

Your windows have waited long enough

Restore it once. Restore it properly.

Kits, cord, epoxy and hardware. Ten metres of cord does a double-hung; one 400 ml cartridge does a sill end. Want it fitted instead? Sealasash, our own crew, can quote it.