Cure It Hardener

Product Overview

Cure It Hardener is a high-quality, professional-grade catalyst designed for use with Cure It resin systems. Essential for achieving rapid and reliable curing, it ensures a strong, durable, and long-lasting finish for waterproofing, roofing, and repair applications. We stock both Summer and Winter grades to suit different ambient temperatures, allowing the resin to cure correctly in all weather conditions. The hardener is available in 1 litre and 5 litre containers, providing flexibility for both small repairs and large-scale projects.

Key Features

Grades Available: Summer and Winter, optimized for different temperatures Sizes: 1 litre and 5 litre containers Purpose: Catalyses the curing process of Cure It resins Durable Results: Ensures strong, seamless, and long-lasting waterproofing membranes Versatile: Suitable for flat roofs, terraces, balconies, and repair projects Professional Quality: Trusted by contractors and DIY professionals for reliable performance

Why Use Cure It Hardener

The hardener is critical to achieving optimal performance from Cure It resin systems. Using the correct grade — Summer or Winter — ensures that the resin cures consistently, even in challenging weather conditions, providing a strong, watertight finish. Its reliability makes it ideal for professional roofing projects as well as smaller repair or refurbishment works, giving peace of mind that the resin system will perform exactly as intended.

FAQs

1. What is the difference between Summer and Winter grade hardener?

The **Summer grade** is formulated for higher temperatures to allow proper curing without over-accelerating, while the **Winter grade** is designed to cure effectively in cooler conditions, preventing slow or incomplete curing.

2. How do I choose between the 1 litre and 5 litre containers?

Choose the **1 litre** size for small repairs or minor projects, and the **5 litre** size for larger installations or multiple applications to reduce frequent container changes.

3. Can I mix Summer and Winter grades together?

No. Always use the **grade recommended for the current temperature conditions** to ensure correct curing and optimal performance of the resin system.

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At JJ Building Materials, we're committed to supplying quality building products at competitive prices, backed by the service and expertise you'd expect from an established independent merchant. Whether you're a trade professional managing large-scale projects or a homeowner taking on a DIY renovation, we're here to help you find the right products for the job.

As part of the JJ Roofing Supplies Group, we build on decades of experience supplying construction materials across the UK. We've expanded beyond roofing to offer a growing range of building materials, including timber, insulation, landscaping products, plumbing supplies, flooring, doors, bricks, fencing, garden buildings and much more – all available to order online with nationwide delivery.

We work with many of the industry's leading manufacturers to bring you trusted products that meet the highest standards of quality and performance. Our team is passionate about providing excellent customer service, competitive pricing and a straightforward shopping experience from start to finish.

When you shop with JJ Building Materials, you can expect:

• Competitive prices on leading brands and quality products.
• Nationwide delivery across the UK
  
• A constantly expanding range of building and landscaping materials.
  
• Friendly, knowledgeable customer support.
  
• A trusted business backed by the JJ Roofing Supplies Group.
  

Every order is personally reviewed by our experienced team to ensure everything is correct before dispatch. We offer delivery from as little as the next working day on selected products, so please refer to the dark blue Estimated Delivery box above for the expected delivery timeframe for this item.

We work with trusted manufacturers and specialist delivery partners to ensure your order arrives safely and on time. You'll receive tracking details once your order has been dispatched, and if we need to confirm any delivery details, one of our team will contact you directly to keep everything running smoothly.

Roof Tiles & Fittings:

We recommend ordering an additional 10% of roof tiles to allow for any breakages that may occur during delivery or handling. Roof tiles are naturally fragile, and having a few extra on site helps prevent delays and ensures your roofing project can be completed without interruption.

Multiple Products from the Same Supplier

If you're ordering multiple products from the same supplier, your order will be dispatched together once all items are ready. This means the longest lead time will apply.

If you need part of your order sooner, please call us on 01202 113233. We can arrange a split delivery, although an additional shipping charge will apply.