Project Overview:
The Aii Language Center (Mao Tse Tong Campus) is a prominent multi-story educational institution located along one of Phnom Penh’s major commercial corridors. Refurbishing an active high-rise campus requires specialized coating systems: aged exterior masonry must be stabilized to prevent flaking, bold architectural elevations need maximum defense against traffic pollution and intense tropical UV exposure, and interior educational environments demand rapid turnarounds with zero lingering paint odor and ultra-low emissions. Kontech supplied an integrated Jotun architectural and protective coating package to support the project throughout the renovation.
Short Summary:
Complete architectural and protective coating material supply by Kontech for the renovation of the Aii Language Center, Mao Tse Tong Campus. The high-rise educational building envelope was revitalized with Jotun’s top-tier exterior weather system—using Jotun Bonding Primer to consolidate aged plaster substrates and Jotashield Colour Extreme for maximum UV reflection and dirt resistance. High-traffic learning zones and administrative spaces feature Essence Easy Primer paired with Majestic Sense for clean indoor air quality and scrub resistance, complemented by Conseal Touch-Up (TU) direct-to-metal protection for architectural steel and fixtures.
Application Area:
Multi-Story Exterior Facades, Architectural Louvers & Framing, Classrooms, Lecture Halls, & Campus Metalwork
Coating System Specification:
1. Exterior Facade Renovation & Weather Defense (Jotun):
Substrate Consolidating Primer: Jotun Bonding Primer
A waterborne penetrating primer engineered for renovation projects. It penetrates and binds chalking or weathered plaster surfaces, creating an alkali-resistant foundation that stops peeling and blistering beneath the finish coats.
Flagship Exterior Topcoat: Jotashield Colour Extreme
Jotun’s maximum-tier 100% acrylic exterior finish. Featuring advanced UV-reflective pigment technology, it protects the clean white and blue architectural elevations from extreme sun bleaching, dirt pickup, and monsoon rain streaking along the busy urban boulevard.
2. Healthy Classrooms & Campus Interiors (Jotun):
Interior Wall Primer: Essence Easy Primer
A modified waterborne acrylic sealer providing reliable adhesion, good opacity, and alkali resistance across interior masonry and drywall partitions.
Ultra-Low VOC Interior Topcoat: Majestic Sense
Jotun’s flagship ultra-smooth interior emulsion featuring Clean Air Technology and near-zero VOC emissions. Formulated for active student facilities, it provides an odorless, washable surface that allows effortless wipe-down of handprints, marker stains, and scuff marks.
3. Direct-to-Metal Protection (Jotun):
Direct-to-Metal Finish: Conseal Touch-Up (Conseal TU)
A single-pack, high-build acrylic coating offering direct adhesion over metal substrates without a separate primer. Applied to architectural canopy frames, exterior window framing trims, handrails, and utility metalwork to provide durable barrier corrosion defense and fast drying times.
Product Segments:
Decorative Paints
Protective Coating
Product Brands:
Jotun
