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Gypsum Block with Existing Concrete Wall (D)
A specialized gypsum-based finishing system designed for superior interior wall and ceiling smoothing. This advanced solution offers excellent coverage, easy trowelability, and a seamless, high-grade surface optimized for professional interior paint finishes.
SYSTEM COMPOSITION
CBR-233
spraya render
保廸機噴找平砂漿
Dowel Bar
榫棒 (榫杆)
Mesh
網
RC Wall
鋼筋混凝土牆
Dowel Bar
榫棒 (榫杆)
GREENTECH
Gypsum Block Wall
保廸防潮石膏磚
PMS-11
Moisture Sealer
保廸防潮底漆
CPL-551
BASE PLASTER
保廸找平膩子
CBD-288
SPRAYADASH
保廸預拌撒砂
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Type | Specification Product | Type | Specification Product | Thickness (mm) |
|---|---|---|---|---|
Substrate | Concrete / Brick Wall | Substrate | GreenTech Gypsum Block | 75 / 80 / 100 / 150 |
〃 | 〃 | Primer | Moisture Sealer PMS-11 | 0.03 - 0.05 |
〃 | 〃 | Render | SprayaRender CBR-233 | 15 - 35 |
*Steel Mesh is required for plastering > 50mm
Type | Specification Product | Thickness (mm) | # of Coats | Consumption (kg/m²) | Overcoating Time (25°C, 70%RH) |
|---|---|---|---|---|---|
Render | SprayaRender CBR-233 | 15 - 35 | 2 - 3 | 1.5/mm | 7 days min. |
Fine Plastering | Base Plaster CPL-551 | 2 - 4 | 1 - 2 | 1.3/mm | 8 hours min. |
*Above physical data are from laboratory tests. Actual field performance may vary due to environmental conditions and workmanship factors beyond the manufacturer's control.
TECHNICAL SPECIFICATION
SYSTEM BENEFITS
STRONG ADHESION
Excellent bond to concrete substrates.
crack resistance
Minimises shrinkage and cracking.
Smooth & Paint-ready
Provides a smooth, even base for premium paint finishes.
Breathable finish
Allows moisture vapor transmission.
efficient application
Designed for faster, reliable installation
RECOMMENDED USE
Suitable for internal concrete walls in residential, commercial and institutional buildings, including living areas, bedrooms, corridors, offices, and public spaces.
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