Home » Wondertex Premier Finishing Compound 25kg
Wondertex Premier Finishing Compound 25kg
Wondertex Premier Finishing Compound 25kg
Wondertex

Wondertex Premier Finishing Compound 25kg

In stock
SKU: WFC
£20.95
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Wondertex Prem Finish 25kg

Professional Plasterboard Finishing Compound

Wondertex Prem Finish is a high-performance plasterboard finishing compound, specially designed for smoothing and finishing all plasterboard joints. With an extended 180-minute working time, this product is ideal for both hand and machine jointing, reducing wastage and ensuring a professional, flawless finish.

Key Features & Benefits

✅ Easy to mix – just add water for a smooth, lump-free consistency

✅ Hand & machine application – versatile for all plasterboard finishing needs

✅ Extended working time (180 mins) – reduces waste and increases efficiency

✅ Effortless sanding – saves time and ensures a smooth decorative surface

✅ No shrinkage – prevents cracks and guarantees a durable finish

✅ Professional quality – perfect for smoothing, repairing, jointing, and snagging

Product Information

  • Size: 25kg bag

  • Working Time: 180 minutes

  • Mix Ratio: 1 part water to 2 parts powder (approx. 12L per 25kg)

  • Finish: Smooth, crack-free, paint-ready surface

  • Storage: Store dry, between 5°C–30°C

  • Shelf Life: 12 months (unopened bag)

Applications

Wondertex Prem Finish is perfect for:

  • Final finishing of plasterboard joints

  • Use with jointing tapes (paper, mesh & metal angle)

  • Smoothing and repairing plasterboard surfaces

  • Preparing walls for painting or decorating

Why Choose Wondertex Prem Finish?

  • Trusted by professional plasterers and decorators across the UK

  • Manufactured to ISO 9001, ISO 14001 & OHSAS 18001 standards

  • Extended open time makes it perfect for large-scale jobs

  • Pairs perfectly with Wondertex Prem Filler for a complete jointing system

How to Use

  1. Preparation: Ensure plasterboards are securely fixed and joints pre-filled with Wondertex Prem Filler.

  2. Mixing: Add 25kg Wondertex Prem Finish to 12 litres of clean water. Mix thoroughly until lump-free.

  3. Application: Apply first coat over taped joints (180–250mm wide). Allow to dry, then apply a second coat (250–300mm wide).

  4. Finishing: Once dry, sand lightly for a smooth, flush surface ready for decorating.