Description
Flexitec 2020 Powder Hardener – Catalyst for Reliable Resin & Primer Curing
Ensure consistent, long-lasting results with Flexitec 2020 Powder Hardener — an essential catalyst designed to activate and control the curing process of Flexitec 2020 primers and resins.
Correct dosing is critical to achieving a fully cured, durable waterproofing system, making this hardener a must-have for professional roofing applications.

Accurate Curing for Maximum Performance
- Essential for Flexitec Systems – Activates primer and resin curing process
- Controlled Curing Performance – Ensures consistent, reliable hardening
-
Temperature-Based Dosage –
- Minimum: 2% (even in hot conditions)
- Maximum: 4% (even in cold conditions)
- Prevents Under or Over-Curing – Maintains system integrity and strength
- Easy to Mix – Blends smoothly for uniform application
- Professional-Grade Results – Supports long-term waterproofing durability
Designed for Precision Mixing
Proper mixing is key to performance. Follow these guidelines:
-
Do not exceed batch sizes:
- Max 5kg for primer
- Max 10kg for resin
- Measure hardener accurately based on temperature
- Mix thoroughly to ensure even distribution
Why Correct Hardener Dosage Matters
Incorrect ratios can lead to:
- Poor curing or soft finishes
- Reduced adhesion and durability
- Premature system failure
Using the correct amount ensures a strong, fully cured, and long-lasting roofing system.
Ideal Applications
- Flexitec 2020 resin systems
- Flexitec 2020 primer applications
- Flat roof waterproofing installations
- Professional roofing and refurbishment projects
Product Specifications
- Product Type: Powder hardener / catalyst
- System Compatibility: Flexitec 2020 primer & resin
- Dosage Range: 2% – 4%
- Pack Size: 14.4kg
- Colour: Grey
Why Choose Flexitec 2020 Hardener?
Using the correct hardener ensures optimal curing, maximum adhesion, and long-term performance, making it essential for any Flexitec roofing installation.
Frequently Asked Questions
What does the Flexitec powder hardener do?
It activates the curing process in Flexitec primer and resin, ensuring proper hardening.
How much hardener should I use?
Between 2% and 4%, depending on temperature conditions.
Can I mix large batches at once?
No, keep within recommended limits to maintain workability and consistency.
What happens if I use too much or too little?
Incorrect dosing can cause poor curing, reduced strength, or system failure.
Is this required for all Flexitec applications?
Yes, it is essential for proper curing and performance.
Payment & Security
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