VPI Tradibatard GM - 25kg

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

Tradibatard GM is a traditional cement-lime render body 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.