Wienerberger Yellow Multi Gilt Stock Facing Brick
The Wienerberger Yellow Multi Gilt Stock facing brick offers a soft, blended yellow palette enhanced with subtle gilt highlights that catch the light without dominating. Produced by pressed soft-mud stock methods at Waresley, its flat/sanded texture and frogged configuration balance traditional stock brick aesthetics with dependable structural performance.
This brick is engineered to perform — delivering a mix of strength, moisture control, and durability expected in exposed masonry applications.
Key Specifications
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Dimensions (L × W × H):215 × 102.5 × 65 mm
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Pack quantity:500 bricks per pack
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Size tolerance:T2
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Range tolerance:R1
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Gross dry density:1500 kg/m³
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Compressive strength:? 21 N/mm²
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Thermal conductivity:0.510 W/(m·K)
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Durability designation:F2
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Maximum water absorption:? 18 %
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Reaction to fire:Class A1
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Active soluble salts:S2
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Production method / configuration:Pressed soft-mud stock, frogged, flat / sanded finish
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Percentage of voids / frog volume:~14 %
Why Choose Yellow Multi Gilt Stock?
This brick is ideal when you want a façade that feels bright and warm without being stark. The yellow multi tones provide depth and variation, while the gilt accenting introduces a gentle sheen under changing light. The flat, sanded texture adds subtle surface character that fits both traditional and modern styles.
Technically, it’s well balanced. With a compressive strength of 21 N/mm² and F2 durability, it’s suitable for many external wall conditions. The ? 18 % water absorption is moderate, meaning careful detailing (vented cavity, damp proof courses, flashings) is important to protect long-term performance. Combined with its fire class and salts rating, it meets current safety and durability standards.
Frequently Asked Questions
Will the gilt accents look too bright or inconsistent?
No — the gilt effect is subtle and embedded in the brick, not a surface coating. Minor variation is expected and contributes to the overall character. Mixing bricks from multiple packs during installation helps balance the finish.
Is 18 % water absorption acceptable for external masonry?
Yes — 18 % is within acceptable bounds for stock bricks. However, long-term performance depends heavily on good detailing (vented cavities, damp proof courses, flashing, moisture control) to guard against ingress.
Can this brick be used structurally or in loadbearing walls?
Yes. With a compressive strength of 21 N/mm², the brick is suitable for many masonry and loadbearing applications. For heavily loaded structural elements, always verify your structural design, mortar class, support elements, and compliance with building regulations.
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