VPI Tradibatard GM - 25kg

VPI Tradibatard GM Gris / Blanc – Traditional Cement-Lime Render Body (25kg)

One coat, weather resistant render for use as a base coat or finishing coat internally and externally. For use as a base coat for finish coats such as MonoCal GM/GF.

designed for both new build and refurbishment projects. Suitable for interior and exterior walls, it provides a reliable fat lime render solution across a wide range of masonry substrates .

Available in Grey (Gris) and White (Blanc), Tradibatard GM offers flexibility in finish and application method, whether applied manually or by spray. It is suitable as a base coat for various decorative and protective finishes, making it a versatile choice for contractors working across residential and commercial projects.

Key Features

• Traditional cement-lime render body

• Suitable for interior and exterior walls

• Ideal for new build or refurbishment

• Wide choice of compatible finishes

• Manual or spray application

• Available in Grey and White

Performance (at +20°C)

• Adhesion after freeze/thaw cycles: ≥ 0.2 MPa

• Compressive strength: Class CS III

• Capillarity: W1

• Water vapour permeability: μ ≤ 35

• Fire classification: A1 (incombustible)

Consumption

• Approx. 16 kg/m² per cm of thickness

Suitable Substrates

• Standard masonry (RT2 or RT3)

• Brickwork including monomur bricks

• Lightweight or common aggregate concrete blocks

• Common aggregate cast concrete

• Old masonry (rough or rendered), stone and quarry stone

Finishes

• Facing or single-layer render (Class CS III max)

• Rénopass Chaux GF/GM

• RHEAJET

• Paint

• Organic decorative render

• Thick organic-mineral coatings

• Thick mineral coatings

• Facing bricks

• Can remain uncoated when applied in two coats

Application Conditions

• Apply between +5°C and +30°C

• Do not apply if there is a risk of freezing after application

Mixing & Application

• Mix in a concrete mixer or batch mixer

• Water ratio per 25kg bag:

  • Grey: 3.6–4.4 litres

  • White: 4.0–4.8 litres

• Mixing time: approx. 5 minutes (maintain consistency between batches)

• For machine application, typical water pressure: 10–12 bar

Packaging & Storage

• 18-month shelf life in unopened original packaging

• Store off the ground in a dry, temperate, ventilated area

Tradibatard GM delivers dependable performance with the workability of lime and the strength of cement, making it a solid, traditional solution for façade rendering across a broad range of building types.