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Tužidlo C

eshop_001030

Hardener for epoxy resin C with a mixing ratio of 100:60 (by weight) and a processing time of 50 minutes. See R+G Handbook p. 77/78 for details.

Kč812.58

Hardener H 10 is designed for curing epoxy systems with enhanced UV stability for applications like casting, laminating, and coatings. It works at temperatures as low as 10°C and offers excellent smoothness. Suitable for laminates with glass fabrics, with a mixing ratio of 100:45-50. Not recommended for clear castings or jewelry.

Kč566.61

Tužidlo H 100 do epoxidového stříkacího gelcoatu EG 100-W a EG 100-T

eshop_001046

Hardener for epoxy gelcoats, mixed in specific ratios for EG 100 T and EG 100 W. Ensure thorough mixing and avoid exposure to weather or chemicals until fully cured.

Kč1,200.56

Tužidlo H 10A

eshop_111224

Hardener H 10A is a liquid modified adduct hardener suitable for clear laminating systems, particularly for visible layers. It has a processing time of 30-40 minutes and is compatible with various epoxy resins. The cured composite is not brittle, with a gel time of 3-5 hours in a 1mm thick layer.

Kč659.58

Tužidlo H 10B

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Hardener combined with LH 160 and LH 210 in a 100:47 ratio, ideal for self-adhesive labels. Achieves a bubble-free surface in 1-2mm layers and becomes non-sticky after 16-24 hours, resulting in a clear, flexible composite.

Kč581.98

Tužidlo H 145 (HAVEL)

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Mixing ratio 100:33, working time 50 min. Requires tempering to at least 50°C.

Kč579.78

Tužidlo H 146

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High-quality hardener for epoxy resins with a mixing ratio of 100:30 (LH 160, LH 145, LH 130). Working time: 50-60 min. Minimum curing temperature: 25 °C (recommended: 30 °C+).

Kč512.44

Tužidlo H 147 (HAVEL)

eshop_111030

High-performance epoxy hardener LH 160 for certified parts, mixing ratio 100:25, 90 min working time, requires curing at 50°C. Achieves thermal resistance of 100°C with gradual curing up to 85°C for 8 hours. High quality with fewer harmful emissions.

Kč566.61

Tužidlo H 206C

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Hardener H 206C for casting epoxy resins, suitable for clear composites and laminations above 15°C. Non-brittle cured resin, no tempering needed. Higher thermal resistance achievable with post-curing at 50-60 °C. Working time approx. 2 hours. Low viscosity for perfect surface spreading. Ratio LH 206C : H 206C = 100:40.

Kč722.53

Tužidlo H 25

eshop_111067

Hardener H 25 is a replacement for P 11, offering higher strengths and no harmful vapors during processing. Suitable for Spolchemie and other epoxy resins. Thermal resistance with CHS 512 is 45-50°C, with a working time of approx. 100 minutes and a mixing ratio of 100:25 (by weight).

Kč629.30

Tužidlo H 282

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Cured PVC foam for sandwich structures with high thermal resistance. Size: 2150x1000 mm. Suitable for laminating with polyester, vinylester, or epoxy. High stiffness and low weight. Can be shaped in 2D and 3D at elevated temperatures. Specific weight: 80 kg/m3.

Kč433.37

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Tužidlo H 285 HAVEL

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High-performance laminating resin and hardener system, suitable for composites with glass, carbon, and Kevlar fibers. Features excellent static and dynamic properties, with a recommended mixing ratio of 100:40 (epoxy to hardener). Pot life of approximately 50 minutes. Achieves glossy, non-sticky surfaces even in challenging curing conditions.

Kč737.91

Tužidlo H 286 HAVEL

eshop_111091

High-performance laminating resin and hardener system, suitable for composites with glass, carbon, and Kevlar fibers. Features excellent static and dynamic properties, with a recommended mixing ratio of 100:40. Initial curing at room temperature allows for processing after approximately 90 minutes. Achieves glossy, non-sticky surfaces even in challenging...

Kč702.77

Tužidlo H 287 HAVEL

eshop_111260

Laminating resin and hardener system, a direct replacement for MGS LR 285, suitable for composites with glass, carbon, and Kevlar fibers. High static and dynamic properties, meets glider and motor glider standards after curing at 50-55 °C. Requires 80 °C curing for motor aircraft. Mixing ratio 100:40 (epoxy:hardener), pot life 4-5 hours. Produces glossy,...

Kč1,057.08

Tužidlo H 289

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Liquid hardener for epoxy resins based on cycloaliphatic polyamine. Suitable for laminations above 15°C, with a working time of 30-60 minutes. Achieves higher thermal resistance with post-curing at 50-60°C. Low viscosity ensures quick fiber saturation. Ratio to resin LH 289 : H 289 = 100 : 33.

Kč742.30

Tužidlo H 300

eshop_111025

Fast hardener with reduced exotherm, high temperature resistance (approx. 90°C), and flexibility. Suitable for HAVEL and MGS epoxy resins. Recommended curing temperature: minimum 50°C. Mixing ratio: 100:25.

Kč934.10

Tužidlo H 330

eshop_111059

H 330 is an epoxy suitable for LH 330 with a mixing ratio of 100:40 by weight or 100:50 by volume. It has a gel time of 70 minutes at 25°C and thermal resistance of 50°C. The viscosity is 450 mPas/s. Ideal for coatings and surface treatments, especially on foam polystyrene.

Kč547.57

Tužidlo H 505

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Hardener H 505 is suitable for epoxy resins and laminations above 15°C. It offers a short processing time of 15-30 minutes and can be post-cured at 50-60°C for enhanced thermal resistance and mechanical properties. Compatible with various resins in specified weight ratios.

Kč512.44

Tužidlo H 507

eshop_111206

Liquid hardener for epoxy resins, based on cycloaliphatic polyamine, free of nonylphenol. Suitable for laminations above 15°C, with a working time of approx. 40 minutes. Mixing ratio varies by resin type. Available in 180kg, 30kg, 5kg, and 1kg drums.

Kč513.90

Tužidlo H 507 A

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Hardener H 507 A is ideal for laminations above 15°C, with a working time of about 40 minutes. It offers enhanced thermal resistance when post-cured at 50-60 °C. The low viscosity ensures effective fiber saturation. Ratios: LH 160 : H 507A = 100 : 19, LH 260 : H 507A = 100 : 19.

Kč573.93

Tužidlo H 508

eshop_111205

Liquid hardener for epoxy resins based on cycloaliphatic polyamine. Suitable for laminations above 15°C, with a processing time of approximately 60 minutes. Higher thermal resistance can be achieved by post-curing at 50-60 °C. Available in various packaging sizes.

Kč540.25

Tužidlo H 509

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Hardener H 509 is suitable for epoxy resins and laminations above 15°C. Achieve high thermal resistance (100-120 °C) with LH 160 and LH 260. Working time: 70-90 minutes. Mixing ratio: 100:26. Low viscosity ensures quick fiber saturation.

Kč600.28

Tužidlo H 512

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Liquid low-viscosity hardener for epoxy resins, suitable for laminations above 15°C. Requires post-curing at 50°C for 3 hours. Achieves high thermal resistance with post-curing at 90-100°C. Working time: 150-180 minutes. Ratios: LH 160 : H 512 = 100 : 23(g), LH 260 : H 512 = 100 : 23(g).

Kč563.68

Tužidlo H 513

eshop_111213

H 513 is an epoxy hardener suitable for laminations above 15°C, providing high thermal resistance. Post-curing at 90-100 °C enhances durability. Working time is 150-180 minutes. Mixing ratio: LH 301 : H 513 = 100 : 22, LH 288 : H 513 = 100 : 22-23.

Kč538.06

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