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1020 ECO

Product catalog summary

Introduction
RESOLTECH 1020 ECO is a biobased epoxy laminating system suitable for wood-epoxy, concrete reinforcement, and metal constructions. It is particularly useful in boat building for lamination, coating, and strip planking. The system offers a range of hardeners with pot lives from 13 minutes to 11 hours and 30 minutes, allowing for various application methods. The 1020T ECO version is thixotropic, ideal for vertical applications. The system is low in toxicity, contains no CMR components, and complies with REACH regulations.

Specifications
- Biobased content: 40% on resin part
- Mixing ratio: 100:30 by weight
- Compatible hardeners: 1023S to 1029S
- Density at 23°C: 1.12 for 1020 ECO
- Viscosity at 23°C: 800 mPa.s for 1020 ECO

Reactivities
The gel time and exothermic peak temperatures vary with different hardeners, ranging from 11h30min to 13min for gel time and 30.5°C to 217.2°C for exothermic peak temperature.

Biobased Carbon Content
The biobased carbon content varies slightly among hardeners, with 1023S to 1029S having 32-33% content.

Reticulation & Post-Curing
To achieve optimal thermo-mechanical properties, specific curing cycles are recommended. Glass transition temperatures and Shore D hardness are provided for different curing conditions.

Mechanical Properties
Flexion properties are detailed for both 14 days at 23°C and 16h at 60°C curing cycles, showing variations in modulus, maximum strength, and elongation.

Packaging
Available in various kit sizes, including plastic jerrycans and drums. The 1020T ECO version is available in metal buckets.

Health & Safety
Protective gear is recommended to avoid skin and eye contact. Adequate ventilation and respiratory protection are advised. Full Material Safety Data Sheets are available.

Transport & Storage
Products should be stored in sealed containers between 10°C and 30°C in a well-ventilated area. Check the expiry date on the packaging.

Catalog excerpts

Biobased multipurpose Epoxy Laminating System - 40% biobased on resin part* - Adjustable pot life from 13mn to 11h30mn - Good elongation characteristics - Little sensitivity to humidity during application - Available in thixotropic version (1020T ECO) *ratio of the number of biobased carbon atoms / the number of total carbon atoms Datasheet V2 - 23.03.2023 / Previous version - 29.10.2021

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RESOLTECH 1020 ECO is a room temperature epoxy laminating biobased system for wood-epoxy, concrete reinforcement and metal constructions that are inherently moving structures. In boat building, it may be used for all woods types lamination, coating, scarfing and strip planking. Thanks to its low viscosity and a wide range of hardeners (13 min to 11h30min), it allows applications in both traditional wet layup, vacuum bagging or under press. A thixotropic version, the 1020T ECO is available for vertical or overhanging applications prone to dripping. The mixing ratio for all hardeners is 100:30...

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Reactivity measurements realized with Rheotech® Indication on the choice of hardener according to ambient temperature conditions : • For the whole year, the use of 1026S hardener is recommended ; • For winter conditions, the use of 1028S is recommended ; • For summer conditions, the use of 1025S hardener is recommended. Datasheet V2 - 23.03.2023 / Previous version - 29.10.2021

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In order to obtain the maximum thermo-mechanical properties, it is necessary to respect the recommended curing cycle. The table below shows the glass transition temperatures (DSC) according to different curing cycles. Flexion properties on pure resin according to ISO 178 Datasheet V2 - 23.03.2023 / Previous version - 29.10.2021

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HEALTH & SAFETY - Plastic jerrycan kit of 1kg + 0.3kg - Plastic jerrycan kit of 5kg + 1.5kg - Plastic drum kit of 25kg + 7.5kg - Drum kit of 200kg + 2 x 30kg or 3 x 200kg + 180kg 1020T ECO version is packaged in drums, stir before each use. Available on metal bucket of 10kg + 3kg. TRANSPORT & STORAGE Keep containers sealed and away from heat and cold preferably between 10°C and 30°C in a well ventilated area. Our products are guaranteed in their original packaging (check expiry date on the label). Skin contact must be avoided by wearing protective nitrile gloves & overalls or other protective...

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1020 ECO

1020 ECO

Catalog excerpts

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