11

Silcor Top Coat 75

Silcor Top Coat 75 is a tough, fast-curing, non-slip, UV-resistant polyurethane coating. It protects Silcor membranes in exposed areas, providing a durable, foot-trafficable finish for roofs, decks, and balconies.
Vendor: GCP
SKU: SILCORTC75/18
Availability: In Stock
$451.80
$451.80
Prices do not include GST

Physical Properties

Drying time @ 25°c: 2 hours
Shore hardness: 75-80°a
Tensile strength (as1145): 2 mpa
Uv resistance (system): Excellent
Fire resistance: Ul class a
Coverage: 0.3 kg/m² for 0.15 mm dft
Packaging options: 15 kg resin pails, 3 kg hardener pails
Shelf life: 12 months in sealed pails

Couldn't load pickup availability

Shipping & Delivery

$15.95 + GST for Australia-wide shipping, excluding DG, oversized, long-length, and bagged items over 15kg. Rural, remote areas and site deliveries are also ineligible. If your order includes any of these, we will contact you to arrange additional freight fees. Online purchases only.

Silcor Top Coat 75
Vendor: GCP
Silcor Top Coat 75
$451.80
Vendor: GCP
Silcor Top Coat 75
$451.80
Use Silcor Top Coat 75 for: Protecting Silcor membrane systems, providing a UV-resistant and non-slip finish, and creating durable, foot-trafficable surfaces.

Silcor Top Coat 75 is a high-performance, two-part, aliphatic polyurethane coating designed to protect Silcor membrane systems in exposed environments. This fast-curing, non-slip topcoat provides excellent UV resistance, ensuring long-lasting color and durability. Ideal for plant room and lift motor room roofs, balconies, decks, and perimeter turn-ups, Silcor Top Coat 75 delivers a tough, foot-trafficable finish that withstands harsh Australian conditions. Its ease of application and quick cure time make it a reliable choice for professional waterproofing projects.

Key Features of Silcor Top Coat 75

  • UV Resistant: Provides long-lasting color and protection against UV degradation.
  • Non-Slip Finish: Ensures safety and functionality in foot traffic areas.
  • Fast Curing: Allows for quick access by trades, minimizing downtime.
  • Permanently Flexible: Maintains total adhesion and flexibility, accommodating structural movement.
  • Immediate Rain Resistance: Protects against rain damage immediately after application.

Technical Overview

Silcor Top Coat 75 is formulated to provide a robust protective layer over Silcor membrane systems. Its aliphatic polyurethane composition ensures excellent UV resistance and durability. The fast curing properties allow for efficient project completion, while the non-slip finish enhances safety. This topcoat is designed to maintain its flexibility and adhesion, ensuring long-term performance in various environmental conditions.

Chemical Properties: Two-part, aliphatic polyurethane coating.

Application Temperature Range: Apply at temperatures suitable for polyurethane coatings, typically between 5°C and 35°C (41°F and 95°F). Ensure surfaces are dry and free from moisture.

Application Information

  • Required Tools: High-speed dissolver, clean mixing containers, brush, roller, or spray equipment.
  • Trade-Specific Tips: Mix components thoroughly for 5 minutes before application. Apply two coats in cross directions for a uniform finish. Do not add solvent. Discard mixed product if it becomes thick and stringy.
  • Common Issues and Solutions: Ensure proper mixing to avoid curing issues. Clean tools with MULTITEK Xylene or methylated spirits before curing.

Storage and Shelf Life

  • Storage Requirements: Store in a cool, dry, protected area, away from weather and sun exposure.
  • Shelf Life Information: 12 months in sealed pails. Once opened, product may solidify within a few days.
  • Temperature Considerations: Avoid extreme temperature fluctuations during storage.

Certifications

  • UL Class A Fire Resistance.
  • Tensile Strength (AS1145) of 2 MPa.

Frequently Asked Questions About Silcor Top Coat 75

Q: How do I prepare the Silcor membrane before applying the topcoat?

A: Ensure the Silcor membrane surface is clean and dry. Remove any dirt, debris, or moisture before applying Silcor Top Coat 75.

Q: Can I tile over Silcor Top Coat 75?

A: Yes, you can tile over Silcor Top Coat 75 after sealing it with Silcor Primer BW Grey/EPOCOTE F100W Grey to ensure proper adhesion.

Q: What is the mixing ratio for Silcor Top Coat 75?

A: The mixing ratio is 5:1 by weight, Resin to Hardener. Mix thoroughly with a high-speed dissolver for 5 minutes before application.

Q: How long does Silcor Top Coat 75 take to dry?

A: It dries in approximately 2 hours at 25°C (77°F), allowing for quick access by trades.

Q: What is the coverage rate for Silcor Top Coat 75?

A: The minimum coverage is 0.3 kg/m² to achieve a minimum dry film thickness (DFT) of 0.15 mm.

Use Silcor Top Coat 75 for:

  • Protecting Silcor membrane systems in exposed areas.
  • Creating UV-resistant and non-slip finishes on roofs and decks.
  • Providing a durable, foot-trafficable surface.
  • Enhancing the longevity of waterproof membranes.

Why Use Silcor Top Coat 75:

  • Ensures long-lasting protection with its UV-resistant formulation.
  • Provides a safe, non-slip surface for foot traffic areas.
  • Speeds up project completion with its fast curing properties.
  • Offers excellent adhesion and flexibility, accommodating structural movements.
  • Simplifies application with its easy-to-use, two-part system.

How to apply Silcor Top Coat 75:

  1. Mix each component separately with a clean stirrer blade.
  2. Combine Resin and Hardener in a clean, dry container at a 5:1 weight ratio.
  3. Mix thoroughly with a high-speed dissolver for 5 minutes.
  4. Apply in two coats by brush or roller, applying the second coat in a cross direction.
  5. For spraying, use a single wet-on-wet application.
  6. Discard any mixed product that becomes thick and stringy.

Silcor Top Coat 75 limitations:

  • Do not add solvent to the mixed product.
  • Discard mixed product if it becomes thick and stringy.
  • Ensure proper mixing to avoid curing issues.
  • Limitations may exist for specific application scenarios; consult GCP for further information.

Safety precautions when using Silcor Top Coat 75:

  • Personal Protective Equipment: Wear protective clothing, gloves, and goggles.
  • Ventilation: Ensure adequate ventilation during application.
  • Handling: Exercise care when using solvents for cleanup. Review MSDS before use.

Silcor Top Coat 75 can be used on the following substrates:

  • Silcor waterproof membranes
  • Plant room roofs
  • Lift motor room roofs
  • Balconies
  • Decks
  • Perimeter turn-ups
  • Penetrations
  • Sill or window flashings

Alternative Products

Need Help with Silcor Top Coat 75?

Need more information about this product? Hit the button below and reach out to one of our experts now.

Recently Viewed Products