Graphenstone GCS Interior is a high-performance, heritage matt paint reinforced with graphene for maximum durability and lime, which acts as a natural preservative, suitable for internal walls and ceilings.

This natural lime and silicate paint is specifically engineered for listed buildings and restoration projects, balancing traditional aesthetics with modern paint technology to ensure a silky matt, rich natural finish.

• Heritage Matt: 2% Sheen
• Superior Breathability: Prevents damp and structural decay in heritage substrates, ensuring excellent indoor air quality, reduced condensation and allowing walls to breathe
• Graphene Toughness: Unlike traditional lime washes, GCS is wipeable, flexible, and crack-resistant. Wet scrub resistant: Class 1.
• High Coverage: Excellent opacity and flow; the strong pigments deliver a premium mineral finish.
• Eco-Certified: EPD and Cradle to Cradle Silver certified, free of harmful toxins with only trace VOCs (under 0.1%).
• Functional Benefits: Highly reflective for energy saving and mineral-based for improved acoustic performance.
• Fire-Rated Class O

Shake and dilute with 10-15% water for handling and to ensure a smooth, even finish. Application is by brush, roller or airless spray and apply 2-3 coats evenly, maintaining a 'wet-edge' to avoid lap marks.

Size

4L

Barcode

8436543542127

Application Methods

Airless Spray, Brush, Roller, Spray

Coverage

Up to 16sq/m per litre

VOC level

Trace

Thinning

Water

Touch dry

1-4 hours

Recoatable

1-4 hours

Suitable for...

Interior use

Scrubbability

Wipeable

Colour type

Tinted

Finish

Matt

Base

Water-Based

Data Sheets

• 
  Health and Safety Data Sheet The Health and Safety data sheet for GCS Interior (Tinted) 4L
• 
  Product Data Sheet The Product data sheet for GCS Interior (Tinted) 4L