free shipping on orders over £75 - NEW PRODUCTS BEING ADDED DAILY

phone: 023 92621 800

Clearcoat Hardener

Clearcoat hardeners are essential components in the automotive refinishing industry. These products are specifically designed to accelerate the curing process of clearcoat paint, which results in a durable and glossy finish on vehicles.

Clearcoat hardeners come in various formulas and drying times to accommodate different painting conditions and preferences. Fast hardeners, such as the ROBERLO P6000 hardener fast and U-POL SYSTEM 2030 FAST HARDENER, are suitable for quick paint jobs that require a speedy drying process. On the other hand, extra-fast hardeners like the ROBERLO P7000 hardener extra-fast are ideal for rapid curing in high-temperature environments or when working under time pressure.

In addition to their drying capabilities, clearcoat hardeners also contribute to the overall quality and longevity of the paint job. By promoting a strong chemical bond between the clearcoat layer and the underlying basecoat, these products help prevent premature paint failure, such as peeling, fading, or chipping. This ensures that the vehicle's finish remains pristine and protected against environmental factors, such as UV radiation, moisture, and contaminants.

When selecting a clearcoat hardener, it is crucial to consider compatibility with the clearcoat paint being used, as well as the environmental conditions in which the painting will take place. By choosing the right hardener for the job, automotive refinishers can achieve professional results that meet industry standards for appearance, durability, and performance.

54 of 54 Items
  • OMI-CRON Slo/Low Bake Activator 2.5L

    OMI-CRON Slo/Low Bake Activator 2.5L is a high-quality product designed to accelerate the drying process of automotive paint during low-temperature curing. This activator is formulated to work efficiently with basecoats, clearcoats, and primers, ensuring...

    £40.57 (Inc. VAT)
    £33.81 (Ex. VAT)
  • OMI-CRON Fast Activator 2.5L

    Enhance the growth and health of your plants with the OMI-CRON Fast Activator 2.5L. This powerful plant activator is designed to stimulate root development and overall plant growth, resulting in stronger and healthier plants. Formulated with a blend of...

    £36.52 (Inc. VAT)
    £30.43 (Ex. VAT)
  • LECHLER MACROFAN UHS HARDENERS 500ML

    LECHLER MACROFAN UHS HARDENERS 500ML

    Lechler Macrofan UHS Hardeners are a versatile and high-quality range of hardeners designed to provide optimal curing for various paint applications. Each of the four options offers different drying times and properties to suit different needs and...

    MSRP: £43.97 - £45.52
    £37.79 - £66.37 (Inc. VAT)
    MSRP: £36.64 - £37.93
    £31.49 - £55.31 (Ex. VAT)
  • LECHLER MH440 MACROFAN AIR-TECH UHS HARDENER 500ML

    LECHLER MH440 MACROFAN AIR-TECH UHS HARDENER 500ML

    The LECHLER MH440 MACROFAN AIR-TECH UHS HARDENER is a high-quality product designed to provide exceptional results in automotive refinishing projects. This hardener is specially formulated to work seamlessly with LECHLER's Air-Tech UHS clear coats,...

    MSRP: £40.28
    £34.62 (Inc. VAT)
    MSRP: £33.57
    £28.85 (Ex. VAT)
  • LECHLER HS HARDENER MEDIUM 4L

    LECHLER HS HARDENER MEDIUM 4L

    Lechler HS Hardener Medium 4L is a top-quality product designed for professional use in combination with most Lechler HS products. This hardener is perfect for achieving optimal results in your painting projects, providing a durable and high-quality...

    MSRP: £121.86
    £104.74 (Inc. VAT)
    MSRP: £101.55
    £87.28 (Ex. VAT)
  • LECHLER HS HARDENER MEDIUM 1L

    LECHLER HS HARDENER MEDIUM 1L

    Enhance the performance and durability of your Lechler HS products with the LECHLER HS HARDENER MEDIUM 1L. This medium hardener is designed to provide optimal results when used with a wide range of Lechler HS products, ensuring a professional finish...

    MSRP: £25.97
    £22.32 (Inc. VAT)
    MSRP: £21.64
    £18.60 (Ex. VAT)
  • LECHLER HS HARDENER MEDIUM 0.5L

    LECHLER HS HARDENER MEDIUM 0.5L

    The Lechler HS Hardener Medium 0.5L is a high-quality product designed to be used with Lechler TI Green primer filler, Lechler Matt lacquer, and HS 2000 Clearcoat. This versatile hardener/activator is compatible with all 2K paints and can be used for...

    MSRP: £15.01
    £12.91 (Inc. VAT)
    MSRP: £12.51
    £10.76 (Ex. VAT)
  • LECHLER HS HARDENER SPEEDY 1L

    LECHLER HS HARDENER SPEEDY 1L

    Lechler HS Hardener Speedy is a high-quality 2K hardener designed to accelerate the drying process of various Lechler coatings. This product is available in two convenient sizes, 200ml and 1 liter, making it suitable for both small touch-ups and larger...

    MSRP: £25.92
    £22.28 (Inc. VAT)
    MSRP: £21.60
    £18.57 (Ex. VAT)
  • Octoral H60 Rapid Production Hardener

    Octoral H60 Rapid Production Hardener

    Octoral H60 Rapid Production Hardener is a game-changer for those in need of fast and efficient auto body repairs. This hardener, when paired with C600 Rapid Production Clear, creates a powerful VOC complaint clear/hardener combination that dries in just...

    MSRP: £99.79
    £90.06 (Inc. VAT)
    MSRP: £83.16
    £75.05 (Ex. VAT)
  • MK1 Diamond hard 35 min bake

    MK1 Diamond hard 35 min bake

    The MK1 Diamond Hard 35 Min Bake is a top-of-the-line clear hardener that is perfect for all your automotive painting needs. This product is compliant with the 2007 HS standards, ensuring that you are using a high-quality, environmentally friendly...

    MSRP: £57.06
    £49.04 (Inc. VAT)
    MSRP: £47.55
    £40.87 (Ex. VAT)
  • MK1 Diamond Hardener 20 min bake

    MK1 Diamond Hardener 20 min bake

    The MK1 Diamond Hardener 20 min bake is a high-quality, scratch-resistant clearcoat hardener that is 2007 HS compliant. With a low solvent content, it has the ability to re-flow even after curing, making it a versatile and reliable option for a variety...

    MSRP: £59.89
    £51.48 (Inc. VAT)
    MSRP: £49.91
    £42.90 (Ex. VAT)
  • MK1 Diamond Clearcoat hardener 10 min

    MK1 Diamond Clearcoat hardener 10 min

    The MK1 Diamond Clearcoat hardener 10 min is a top-of-the-line product for achieving a scratch-resistant, high-gloss finish on your automotive painting projects. This 2007 HS compliant clearcoat hardener is designed with low solvent content, allowing it...

    MSRP: £70.48
    £60.58 (Inc. VAT)
    MSRP: £58.73
    £50.48 (Ex. VAT)
  • ROBERLO - KX45 - STANDARD HARDENER 2.5L

    ROBERLO - KX45 - STANDARD HARDENER 2.5L

    The ROBERLO KX45 Standard Hardener 2.5L is a high-quality UHS hardener specifically designed for use with Dual Matt HS, Kronox 410, Kronox 510, Kronox 610, and Versis automotive paints. This product is ideal for professionals in the automotive...

    MSRP: £79.51
    £74.90 (Inc. VAT)
    MSRP: £66.26
    £62.42 (Ex. VAT)
  • OCTORAL - HS420 HARDENER FAST 1L

    OCTORAL - HS420 HARDENER FAST 1L

    Octoral HS420 Hardener Fast is a high-quality product designed to provide a durable and fast-drying finish for automotive paint projects. This hardener is specifically formulated to be used with a variety of Octoral products such as C401, C450, C500,...

    MSRP: £37.25
    £32.02 (Inc. VAT)
    MSRP: £31.04
    £26.68 (Ex. VAT)
  • Octoral H24 Fast Hardener 2.5L

    Octoral H24 Fast Hardener 2.5L

    Octoral H24 Fast Hardener 2.5L is a top-of-the-line product designed for professionals in the auto body repair industry. This hardener is HS420 compliant, meeting the highest industry standards for quality and performance. With a fast curing time, this...

    MSRP: £93.14
    £80.06 (Inc. VAT)
    MSRP: £77.62
    £66.72 (Ex. VAT)
  • Octoral H25 Medium Hardener 1.0L

    Octoral H25 Medium Hardener 1.0L

    Octoral H25 Medium Hardener is designed to provide a high-quality finish for your automotive painting projects. This hardener is formulated to meet HS420 compliance standards, ensuring that your paint job is both durable and environmentally friendly.With...

    MSRP: £37.25
    £32.02 (Inc. VAT)
    MSRP: £31.04
    £26.68 (Ex. VAT)
  • Octoral H23 Very Fast Hardener 1.0L

    Octoral H23 Very Fast Hardener 1.0L

    Octoral H23 Extra Fast Hardener is the perfect solution for those looking for a fast and efficient way to cure their automotive finishes. This 1L can of hardener is specifically designed to work with HS420 compliant products, ensuring a high-quality and...

    MSRP: £37.25
    £36.02 (Inc. VAT)
    MSRP: £31.04
    £30.02 (Ex. VAT)
  • Lechler 00327 Fast Activator 500ml

    Lechler 00327 Fast Activator 500ml

    Lechler 00327 Fast Activator is a high-quality, high solid fast activator designed to speed up the drying process of your paint job. This 500ml bottle is perfect for professionals and DIY enthusiasts who are looking to get the job done quickly and...

    MSRP: £14.18
    £12.19 (Inc. VAT)
    MSRP: £11.82
    £10.16 (Ex. VAT)
54 of 54 Items