Prisma Coat

Product Description

Prisma Coat is a single-component, ready-to-use, elastomeric waterproofing and heat-reflective coating designed for roofs, terraces, and exterior walls. It provides excellent resistance to UV rays, reduces surface temperature by reflecting sunlight, and creates a seamless waterproof membrane. Its paint-like consistency ensures easy application with brush, roller, or spray.

Key Features & Advantages

• Single-component, ready-to-use
• Heat reflective – reduces surface temperature up to 10–12°C
• 100% waterproof and seamless membrane
• Elastomeric – bridges minor cracks
• Excellent adhesion on concrete, plaster, brick, and asbestos surfaces
• Resistant to UV, weathering, and alkali
• Breathable, allows trapped moisture to escape
• Eco-friendly, water-based, and non-toxic

Technical Data

Surface Preparation

• Clean surface thoroughly – remove dust, dirt, loose particles, grease, or previous coatings.
• Repair cracks (>2 mm) with suitable crack filler.
• Ensure substrate is sound, dry, and free of standing water.
• Apply a primer coat (Prisma Coat diluted 1:1 with water) if surface is highly porous.

Application

1. Stir material well before use.
2. Apply with brush, roller, or airless spray in cross-directional coats.
3. Minimum 2–3 coats recommended for full waterproofing performance.
4. Allow 6 hours drying time between coats.
5. Do not apply if rain is expected within 24 hours.

Packaging

• 20 kg

Storage & Shelf Life

• Store in cool, dry place away from direct sunlight.
• Shelf life: 12 monthsin unopened containers.

Health & Safety

• Water-based, non-toxic, eco-friendly product.
• Avoid contact with eyes and prolonged skin exposure.
• Use gloves and protective gear during application.
• In case of eye contact, rinse with plenty of clean water and seek medical attention if irritation persists.

Standards & Test Methods

• ASTM D412 – Tensile Strength & Elongation
• ASTM D570 – Water Absorption
• ASTM E1980 – Solar Reflectance Index
• ASTM G154 – UV Resistance