Gyproc H Tilebacker 12.5mm Plasterboard 2400x1200mm is a durable, fire-rated and moisture-resistant substrate designed for high-moisture environments. It provides a strong surface for direct tiling and performs well in bathrooms, shower enclosures, and commercial wet areas. The board is reinforced with glass fibre and has a pre-primed acrylic face, making it ready for tiling without additional treatment. Each board covers approximately 2.88m². Certified to BES 6001 with an ‘Excellent’ rating, this Gyproc board meets high standards for responsible sourcing.

Key Features

Gyproc
Sheet Materials

Gyproc H Tilebacker 12.5mm Plasterboard 2400x1200mm is a durable, fire-rated and moisture-resistant substrate designed for high-moisture environments. It provides a strong surface for direct tiling and performs well in bathrooms, shower enclosures, and commercial wet areas. The board is reinforced with glass fibre and has a pre-primed acrylic face, making it ready for tiling without additional treatment. Each board covers approximately 2.88m². Certified to BES 6001 with an ‘Excellent’ rating, this Gyproc board meets high standards for responsible sourcing.

Key Features

Gyproc
Sheet Materials
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Gyproc

Gyproc H Tilebacker 12.5mm Plasterboard 2400x1200mm

£67.25
Gyproc H Tilebacker 12.5mm is fire rated and moisture resistant. Ready for direct tiling. Ideal for bathrooms and wet rooms. Each board covers 2.88m².

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Gyproc H Tilebacker 12.5mm Plasterboard 2400x1200mm is a durable, fire-rated and moisture-resistant substrate designed for high-moisture environments. It provides a strong surface for direct tiling and performs well in bathrooms, shower enclosures, and commercial wet areas. The board is reinforced with glass fibre and has a pre-primed acrylic face, making it ready for tiling without additional treatment. Each board covers approximately 2.88m². Certified to BES 6001 with an ‘Excellent’ rating, this Gyproc board meets high standards for responsible sourcing.

Key Features

  • Fire rated to EN 13501-1: A1-s1, d0
  • Glass fibre reinforced gypsum core
  • Pre-primed acrylic surface for direct tiling
  • Moisture resistant – ideal for bathrooms and kitchens
  • Each board covers 2.88m²
  • GLASROC H Tilebacker Square Edge
  • Thermal resistance: 0.04m²K/W
  • Compatible with Gyproc GypWall systems
  • Vendor: Gyproc
  • Datasheet

Description

Gyproc H Tilebacker 12.5mm Plasterboard 2400x1200mm is a durable, fire-rated and moisture-resistant substrate designed for high-moisture environments. It provides a strong surface for direct tiling and performs well in bathrooms, shower enclosures, and commercial wet areas. The board is reinforced with glass fibre and has a pre-primed acrylic face, making it ready for tiling without additional treatment. Each board covers approximately 2.88m². Certified to BES 6001 with an ‘Excellent’ rating, this Gyproc board meets high standards for responsible sourcing.

Key Features

  • Fire rated to EN 13501-1: A1-s1, d0
  • Glass fibre reinforced gypsum core
  • Pre-primed acrylic surface for direct tiling
  • Moisture resistant – ideal for bathrooms and kitchens
  • Each board covers 2.88m²
  • GLASROC H Tilebacker Square Edge
  • Thermal resistance: 0.04m²K/W
  • Compatible with Gyproc GypWall systems
  • Vendor: Gyproc
  • Datasheet

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Ready for Wet Environments

Gyproc H Tilebacker 12.5mm is ideal for spaces exposed to moisture like bathrooms and kitchens. Its water-resistant construction keeps it stable even in high-humidity zones.
The pre-primed surface eliminates extra prep. Simply apply the tile adhesive directly to the board — it supports up to 32kg/m² of tiling systems.

Built-In Fire Performance

The board achieves A1-s1, d0 fire classification under EN 13501-1 and strengthens the fire performance of full systems like Gyproc GypWall. It’s a reliable option for safety-conscious builds.

Easy to Handle and Install

Cut with a knife or saw and install with drywall screws. Tiling requires no extra priming. All joints must be scrim taped and filled before tiling begins.

Supports Strong Tile Finishes

Apply tiles directly to the yellow acrylic face. Ensure tile systems are under 32kg/m² and 12.5mm thick. Reinforce joints before application to maintain finish integrity.

Trusted by Professionals

Used in domestic and commercial builds, Gyproc H Tilebacker 12.5mm delivers reliable long-term performance. Backed by Gyproc’s expertise in moisture- and fire-rated solutions.

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