Soudal Acryrub Exterior Anthracite Grey Exterior Sealant 310 ML (30 Pieces)

Soudal Acryrub Exterior Facade Sealant – Anthracite Grey, 310 ml (Box of 30)

Soudal Acryrub Exterior Anthracite Grey is a professional plasto‑elastic acrylic filler and sealant specially developed for exterior conditions. The anthracite grey shade — widely used in modern architecture — matches perfectly with joinery, cladding and facade elements; delivers long‑term resistance to rain, wind, temperature fluctuation and UV radiation. Supplied in standard 310 ml cartridges, boxes of 30 units.

Technical Specifications

• Brand: Soudal
• Product Name: Acryrub Exterior Facade Sealant
• Colour: Anthracite Grey
• Chemical Base: Acrylic dispersion, water‑based
• Cure Mechanism: Physical drying via water evaporation
• Pack Format: 310 ml standard cartridge
• Box Contents: 30 Cartridges
• Surface Skin Time: Approx. 30 minutes (@ +20 °C / 65 % RH)
• Total Movement Capability: ±15 %
• Density: 1.70 g/ml
• Application Temperature: +5 °C to +30 °C
• Service Temperature Range: -20 °C to +80 °C
• Paintable: Accepts water‑based exterior paints once fully cured
• Shelf Life: 12 months unopened (cool, dry storage)

Applications

• Joint sealing between PVC, timber and aluminium joinery and facade structures
• Expansion and connection joints in prefabricated building components
• Crack and gap filling on concrete, render and brick surfaces
• Transitional joints between exterior skirting, flooring and cladding
• Perimeter sealing around eaves, chimneys and architectural projections
• Joints between anthracite‑toned facade panels, cladding and decorative features
• Static and low‑movement exterior joints — not for permanently wet areas

Product Advantages

• Precision Anthracite Grey Match: Harmonises with dark grey frames, metal cladding and contemporary facades; delivers a neat finish without extra colour adjustment
• Weather‑Resistant Formulation: Engineered for rain, snow, wind and direct sun; UV‑stable, will not fade, discolour or attract surface dust over time
• Plasto‑Elastic Performance: Absorbs structural and thermal movement; won’t crack like rigid fillers — accommodates settlement, expansion and wind loading
• Fully Paintable: Can be over‑coated with water‑based exterior paints once cured; ideal for colour changes or applying protective topcoats
• Reliable Adhesion: Bonds securely to concrete, render, brick, timber, PVC, aluminium and painted surfaces — with or without primer; excellent grip on porous substrates
• Water‑Based & Low‑Odour: Solvent‑free; no unpleasant fumes during application and no harmful volatile emissions
• Cost‑Effective 30‑Unit Box: Optimised pricing for contractors, renovation firms and facade specialists; efficient stock and supply for large‑scale projects

Application Guidelines

• Surfaces must be dry, clean and free from dust, grease and old sealant residue; remove loose material with a stiff brush or scraper
• Joint width 5–20 mm gives best results; use a back‑up rod for wider joints
• Cut nozzle to match joint width; apply with a sealant gun at steady, consistent pressure
• Tool and smooth within the 30‑minute skinning window; marks will show if worked afterwards
• Apply deep joints in separate layers; allow full drying before applying the next coat
• Full cure: 24–48 hours; protect from heavy continuous rain during this period
• Do not apply to frozen, excessively damp surfaces or during heavy rain — adhesion will be compromised
• For permanently wet areas such as swimming pools, choose a silicone‑based sealant instead

Frequently Asked Questions

How does anthracite grey differ from other grey shades?
Anthracite grey is a medium‑dark neutral grey; positioned between light grey and deep charcoal, it creates a natural match with most modern window, door and facade finishes.

When does it become water‑resistant?
Surface skins in 30 minutes; light rain resistance after 6 hours; full cure and permanent water resistance achieved after 24 hours.

Can it be painted over?
Yes — accepts all water‑based exterior paints once fully cured; check paint compatibility with the substrate before over‑coating.

What temperature range does it withstand?
Withstands -20 °C to +80 °C after curing; not recommended in direct contact with continuous heat sources.

Can it be used indoors?
Yes, but the standard Acryrub range is more economical and sufficient for interior use; the Exterior version is formulated specifically to withstand outdoor exposure.