Atlas GTA - Polimer briliant white filler - 18kg
What is Atlas GTA?
Atlas GTA is a high‑quality polymer‑modified finishing filler designed for creating perfectly smooth, brilliant white interior surfaces on walls and ceilings. Its refined formula provides exceptional workability, excellent adhesion, and a durable, crack‑resistant finish ideal for painting or decorative coatings.
GTA is engineered for thin‑coat levelling, final smoothing, and achieving premium‑grade surfaces in residential, commercial, and renovation projects. The brilliant white colour ensures a clean, bright base that enhances the final appearance of paints and finishes.
Key Features
Brilliant white finish – ideal for premium decorative results
Polymer‑reinforced formula – improved adhesion and flexibility
Perfect for thin‑coat levelling and final smoothing
Smooth, easy application
Crack‑resistant and durable
Excellent sanding properties
Ideal base for painting and decorative coatings
18kg bag – professional‑grade coverage
Technical Specification
| Specification | Detail |
|---|---|
| Product Type | Polymer finishing filler |
| Weight | 18kg |
| Colour | Brilliant white |
| Consistency | Dry powder (mix with water) |
| Application Thickness | Thin‑coat levelling |
| Use Areas | Interior |
| Substrates | Plaster, plasterboard, concrete, cement‑lime |
| Finish | Smooth, paint‑ready |
| Sanding | Easy, fine dust |
Application Checklist
Prepare the substrate Ensure the surface is clean, dry, and free from dust or grease.
Mix with clean water Blend to a smooth, lump‑free consistency.
Apply with a trowel or float Spread a thin, even layer across the surface.
Allow to dry Drying time depends on thickness and room conditions.
Sand to perfection Use fine‑grit sandpaper for a flawless, brilliant white finish.
Finish with paint or wallpaper Once smooth, the surface is ready for decorative coatings.
Where to Use Atlas GTA
Full‑surface wall and ceiling smoothing
Final levelling before painting
Plasterboard finishing
Renovation and interior finishing works
Decorative systems requiring a bright, smooth base
Why Installers Choose Atlas GTA
Professionals rely on GTA because it delivers:
A premium, brilliant white finish
Superior adhesion and flexibility from polymer reinforcement
Smooth, predictable application
Excellent sanding and finishing properties
Consistent results across large areas
It’s a trusted finishing filler that ensures perfectly smooth, bright, and professional‑grade interior surfaces.