Sustainable Mayan Plaster

Transforming spaces with one of a kind finishes for design professionals

¿What is Chukum?

Chukum is a tree native to the Yucatan Peninsula in Mexico. It is also known as bejuco chucum, deer leg or water bejuco.

Chukum is well known for its use in traditional construction of the region dating back to the Mayans. Its sap is used as a binder or waterproofing agent for mortar.

As of recent, chukum has gained popularity as a finishing material in contemporary architecture, due to its appearance and aesthetic properties. It is used as a finish for walls, floors and other architectural elements, providing a unique and natural appearance to the spaces. Its sustainable nature makes it a more conscious choice for modern construction.

Our brand embodies the value of simplicity, a sentiment that resonates with our associates, who continue to appreciate and recognize our quality and finish. As we partner with increasingly professional applicators dedicated to showcasing the beauty and magnificence of their surroundings, we are proud to elevate the standard of excellence in the industry.

The “Chukumeros” or chukum applicators coaching team in Europe and Mexico provides vital support and service to our commercial partners, empowering them to undertake high-impact projects. This collaboration has positioned our products as a cost-effective solution for construction workers. While we are simply the supplier of the material, the applicator is the true artist and defines the final finish.

We are deeply committed to the ongoing professional development of our team, making continuous training a priority. We strive to set the benchmark for excellence within the construction sector.

Environmental stewardship is also paramount to us. We actively promote responsible resource use to protect and care for the planet, ensuring that our projects contribute to a sustainable future.

Our Products

The traditional extraction of chukum is a lesser-known technique that has evolved over time, resulting in numerous variations in its recipe. This is why we prioritize the use of natural products, offering an informed alternative for selecting your finishes. Our goal is to share this unique experience, making it accessible in any setting.

Natural

Chukum Water

Natural black color extracts obtained from the chukum’s tree bark.
Container: 5.28 gal (20 L)
Yield: 107.63 SF (10 m2)

Natural

Chukum Base

The perfect mix with a touch of the soil from where the chukum tree born.
Bag: 44 lb (20 kg) 
Yield: 35.52 SF (3.3 m2)

Natural

Gray

It is a mixture of gray cement with fine powder limestone obtained from the region.
Bag: 44 lb (20 kg) 
Yield: 35.52 SF (3.3 m2)

Natural

Pigment Cankab

Natural dark and reddish brown pigmentation obtained from the natural sieve of clays and other
organic products.
Presentation of 22 lb (10 Kg)
Bag: 22 lb (10 kg) 
Yield: 107.63 SF (10 m2)

According to the needs of the market, seeking to adapt to the new types of construction and trying to create new products that are of benefit to our customers. We offer the following products:

Extra-Fine Chukum

High quality cement-based coating to give a resistance and natural finish and easy application.
Bag: 44 lb (20 kg) 
Yield: 86.11 SF (8 m2)

Tiin

Black liquid pigment manufactured to reduce the imperfections of the mineral pigment.
Container: 8.81 oz (250 gr)
Yield: 35.52 SF (3.3 m2)

Adikum

Additive/Adhesive for concrete. It is used as an adhesion bridge between cements and as a sealant.
Container: 5.28 gal (20 L)
Yield: 861.11 SF (80 m2)

Thick Layer

Thick and leveling mortar for preparation and finishing of facades, interiors, exteriors, plasters and plasters.
Bag: 44 lb (20 kg)

Chukum Kits

We always recommend using kits or packages, as the products are designed to work best when combined together. By using them as a complete set, you ensure optimal results and a more cohesive experience.

BLACK

1 Kit of Black Chukum, contains:

  • 3 bags of Chukum gray
  • 1 container chukum water
  • 3 small bottles of black Tiin Pigment

Throughput 107.63 SF (10 m2)

NATURAL

1 Kit of Natural Chukum, contains:

  • 3 bags of Chukum Base
  • 1 container chukum water

Throughput 107.63 SF (10 m2)

RED

1 Kit of Red Cankab Chukum, contains:

  • 3 bags of Chukum Base
  • 1 container chukum water
  • 1 red Tizimin Cankab Pigment

Throughput 107.63 SF (10 m2)

BROWN

1 Kit of Brown Cankab Chukum, contains:

  • 3 bags of Chukum Base
  • 1 container chukum water
  • 1 brown Conkal Cankab Pigment

Throughput 107.63 SF (10 m2)

GRAY

1 Kit of Grey Chukum, contains:

  • 3 bags of Chukum gray
  • 1 container chukum water

Throughput 107.63 SF (10 m2)

EXTRA-FINE CHUKUM
(gray, cream, white)

1 Kit of Extra-Fine Chukum, contains:

  • 3 bags of Extra-Fine Paste
  • 1 container chukum water

Throughput 258.33 SF (24 m2)

How to Apply Chukum: A Step-by-Step Guide

Chukum is a natural, eco-friendly material that provides a stunning, durable finish for a variety of surfaces. Whether you’re looking to enhance the appearance of your walls, furniture, or outdoor spaces, proper application is key to achieving the best results. To help you get started, we’ve put together a comprehensive, easy-to-follow guide that will walk you through each step of the Chukum application process.

Ready to begin? Download the full guide below and learn how to apply Chukum like a pro!

Application Process for Chukum Base

Application Process for Chukum Extra Fino

Application Process for Chukum in Pools

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    Product Quantity Calculator

    Enter the square footage of your project and select the product you’d like to use fora quantity estimate.

    Agua de Chukum Water:
    Base de Chukum Base:
    Base de Chukum Grey Base:
    Pasta Extrafina Extra-Fine:
    Adikum Adikum:
    Pigmento Cankab Cankab:
    Pigmento Chukum Tiin Chukum Tiin:
    Agua de Chukum Water:
    Base de Chukum Base:
    Base de Chukum Base Grey:
    Pasta Extrafina Extra-Fine:
    Adikum Adikum:
    Pigmento Cankab Cankab:
    Pigmento Chukum Tiin Chukum Tiin:

    FAQ

    The application process of Chukum Base requires that surfaces are properly prepared and
    specific steps are followed to ensure a quality finish.
    Surface Preparation:
    1. Inspect the surface: The surface to receive the Chukum finish should have a rough texture or
    stucco finish. Ensure that the area to be treated is level, free of impurities, cracks, paints, or any
    material that may affect the adhesion of the Chukum.
    2. Pre-hydration: It is crucial to moisten the surface with water, ensuring that the surface maintains
    a slow absorption capacity.
    Chukum Application:
    1. Bonding application: Apply the bonding across the entire area with a roller or brush to enhance
    the adhesion of the Chukum. Do not allow the bonding to dry completely before applying the
    mixture.
    2. Chukum mixture: Combine the Chukum Base with Chukum Water just before use. It is
    suggested to use between 5 and 6 liters per bag. The consistency of the mixture will depend on the
    texture required during the application process.
    *If using Cankab pigment, this would be the step to mix Cankab into the natural Chukum mixture,
    not exceeding 1 bag of Kancab for every 2 bags of natural Chukum to avoid weakening the
    material.
    3. Spread the mixture: Cover the entire area evenly and allow it to dry partially before
    proceeding with the polishing process.
    4. Polishing or second coat: Hydrate again with Chukum water, disperse it with a float or
    sponge, and use a metal trowel or spatula to compact and smooth the surface until achieving the
    desired finish.
    Finishing and Maintenance:
    1. Curing: It is recommended to keep the finish hydrated for the following 7 days to prevent
    crack formation, similar to the curing process of concrete. In the case of pools, it is advisable to fill it
    with water between 24 and 48 hours after application, for at least 15 days.
    2. Optional sealing: Although Chukum does not require it, in high-traffic or usage areas,
    we recommend applying sealers such as waxes or water repellents for added protection.
    Special Considerations: -Compatible surfaces: The Chukum Base is ideal for concrete or stucco. -Colors and pigments: Pigments can be added for aesthetic variety, although color production may
    require minimum orders. It is advisable to seal the surface when using pre-mixed products. -Common issues: Cracks and blisters may occur due to improper handling, lack of hydration, lack of
    compaction, or use of incompatible sealers. Be sure to follow the instructions carefully to avoid
    these problems.

    The application process of the Chukum Base is a procedure that requires proper surface
    preparation and adherence to specific steps to ensure a quality finish. In pools, it is
    advisable to check the following points before applying: -Ensure that all electrical and hydraulic installations are completed. -Keep in mind that the Chukum finish has a thickness of 3-5 mm, just like plaster -Avoid interruptions in the application process due to rain or extreme sun; take necessary
    precautions.
    Surface Preparation:
    1. Surface inspection: The surface to receive the Chukum finish should have a rough texture or
    stucco finish. Ensure that the area to be treated is level, clean of paint, impurities, or cracks that
    could affect the adhesion of the Chukum.
    2. Pre-hydration: It is crucial to moisten the surface with water, ensuring that the surface is
    absorbent.
    Chukum Application:
    1. Bonding application: Apply the bonding across the entire area with a roller or brush to enhance
    the adhesion of the Chukum. Do not allow the bonding to dry completely before spreading the
    mixture.
    2. Chukum mixture: Combine the Chukum Base with Chukum Water just before use. It is suggested
    to use between 5 and 6 liters per bag. The consistency of the mixture will depend on the texture
    required during the application process.
    3. Spread the mixture: Cover the entire area evenly and allow it to dry partially before proceeding
    with the polishing process.
    4. Polishing or second coat: Hydrate again with Chukum water using a sponge and use a metal
    trowel or spatula to smooth the surface until achieving the desired finish.
    Finishing and Maintenance:
    1. Curing: In the case of pools, it is advisable to fill it with water between 24 and 48 hours after
    application, for at least 15 days.
    2. Optional sealing: Although Chukum does not require sealing, if the application was done with any
    pigment, it is recommended to apply water-repellent or acrylic sealers.
    Special Considerations: -Compatible surfaces: The Chukum Base is ideal for concrete or stucco. -Colors and pigments: Pigments can be added for aesthetic variety, although color production may
    require minimum orders. It is advisable to seal the surface when using pre-mixed products. -Common issues: Cracks and blisters may occur due to improper handling, lack of hydration, lack of
    compaction, or use of incompatible sealers. Be sure to follow the instructions carefully to avoid
    this.
    -Ensure that the surface is polished to avoid the concentration of fungi caused by untreated water;
    these can be removed with fine sandpaper, water, and small amounts of acid, taking care with the
    material. -Avoid throwing chlorine tablets directly into the pool to prevent stains and corrosion. -The pool’s pH should be maintained between 7 and 7.2 to prevent deterioration of the material due
    to excess chlorine. High pH can cause scaling. -For application, it is suggested to start with the walls continuously, then the benches, and finally the
    floor of the pool.

    The application of Extra-Fine Chukum is a process that requires proper surface
    preparation and adherence to specific steps to ensure a high-quality finish.
    Surface Preparation:
    1. Surface inspection: The surface receiving the Extra-Fine Chukum finish should ideally have a
    smooth texture to optimize application. Ensure that the area to be treated is even, level and free of
    impurities or cracks that could compromise the adhesion of the Extra-Fine Chukum.
    Application of Extra-Fine Chukum:
    1. Bonding application: Apply the bonding over the entire area using a roller or brush, which will
    enhance the adhesion of the Extra-Fine Chukum. Make sure to allow the bonding to dry completely
    before applying the mixture to reduce moisture marks or imperfections in the final finish.
    2. Extra-Fine Chukum mixture: Mix the Extra-Fine Chukum with Chukum Water just before use,
    recommending between 5-6 liters of water per bag. The consistency of the mixture will depend on
    the desired texture during application.
    *If using Cankab pigment, this would be the step to mix Cankab into the Extra-Fine Chukum, not
    exceeding 1 bag of Cankab for every 2 bags of Extra-Fine Chukum to avoid weakening the
    material’s consistency.
    3. Spread the mixture: Evenly apply the mixture over the entire area and allow it to dry before
    continuing with the polishing process. This material can be applied once the first coat is dry and
    allows for hardening.
    4. Polishing: Use a metal trowel or spatula to smooth the surface until achieving the desired finish.
    Finishing and Maintenance:
    1. Sealing: The Extra-Fine Chukum requires sealing; it is suggested to apply sealers such as wax,
    acrylic varnish, silicone, or any water-repellent material.
    Special Considerations: -Compatible surfaces: The Extra-Fine Chukum is ideal for surfaces such as concrete, durock,
    drywall, and panels. It is not recommended for floors and pools. -Colors and pigments: Pigments can be incorporated to offer aesthetic variety, although color
    production may require minimum orders. -Common issues: Bubbles and trowel marks may occur due to improper handling, lack of
    compaction, or the use of incompatible sealers. Be sure to follow the instructions carefully to avoid
    this.

    Natural Chukum is ideal for application on rough surfaces, such as stucco or concrete. It is
    essential to note that the Chukum base is not suitable for wooden surfaces or structures
    that experience constant movement or vibrations. In such cases, it is necessary to
    reinforce the previous finish with a material compatible with concrete, such as adhesive
    cement or thin-set.
    The Extra-Fine material can be applied to less rough surfaces, like drywall. However, it is
    crucial to ensure these surfaces are free of movement or grooves, as their delicacy could
    lead to cracking. Additionally, applying a primer or sealer beforehand will enhance the
    adhesion of the material, contributing to a more durable finish.
    To ensure the best results and durability of the finish, it is recommended to carefully follow
    the application instructions for each product.

    The application of the product depends more on the type of material than on the surface itself. Each
    product has specific steps for preparation, application, and finishing, which can be found in our
    catalog.
    For example, for the Chukum base, it is important to hydrate the wall and ensure it has a rough
    finish to avoid rapid drying of the paste, which could cause cracking. An additive or bonding agent is
    applied at a ratio of 5 liters of sealer to 1 liter of Chukum water. When the mixture reaches a sticky
    texture, the mixture of water and Chukum can be applied continuously on the surface area.
    Generally, two continuous layers are applied, depending on the applicator’s skill, maintaining a
    thickness of 3 to 5 mm. It is applied by hand with a trowel or spatula, and it is vital to mist the finish
    with regular water in the following days to prevent cracking.
    For the Extra-Fine paste, the surface should be smooth. The additive acts as a sealer and must be
    dry to prevent underground moisture. This paste can be applied in multiple layers, regardless of
    whether it dries or not, but an additional sealer is required to protect the finish.

    The Chukum finish is a bone-colored stucco that does not require additional paint or sealers when
    using Chukum Water with the natural Chukum base, as it provides waterproofing properties and
    results in a material with such hardness that maintenance issues are minimized. It’s ideal to use
    Chukum base with Chukum Water for these reasons.
    If you choose not to use Chukum water you will be applying a cement paste that may resemble the
    natural finish but does not retain the characteristic properties of Chukum. However, the quality of
    our products provide great hardness to your finishes. Although the products can work without
    Chukum Water, this resin is ineffective without the specific products designed for its use.

    Yes, we offer Chukum colors as a customized option. The creation of these colors is based on a
    combination of organic or mineral pigments, providing different alternatives to the market. Some
    colors can be made to order, while others are available pre-mixed.
    Colors for mixing: Black, Cankab Red, Cankab Brown.
    Available pre-mixed colors: Tulum Blue, Greenish Blue, Olive, Mint Green, Military Green, Coral Pink, Bluish Black, White, Gray, Silver, Cream or Natural.

    Yes, Chukum Water can be used to apply colors, except for white, as it may result in stains. While it
    is possible to use plain water, we recommend using Chukum Water to achieve the best results and
    ensure a uniform and long-lasting application.

    It is recommended to apply the sealer in areas where extra fine paste or colored Chukum base has
    been applied, as well as on floors. It is especially important to do this a few days after application,
    just before completing the work. Precautions should be taken during application to avoid dirt or dust
    interfering with the sealer. For sealing, floor wax or acrylic, silicone, or latex-based sealers can be
    used, ensuring they are colorless with matte, semi-matte, or glossy finishes.

    It depends on the type of product used. If you use the Chukum base, it is not necessary to apply a
    sealer. However, if using extra fine paste or pigmented Chukum base (colors), its application is
    recommended, except for the Gray and Silver products.

    It is recommended to apply the sealer in areas where extra fine paste or colored Chukum base has
    been applied, as well as on floors. It is especially important to do this a few days after application,
    just before completing the work. Precautions should be taken during application to avoid dirt or dust
    interfering with the sealer. For sealing, floor wax or acrylic, silicone, or latex-based sealers can be
    used, ensuring they are colorless with matte, semi-matte, or glossy finishes.

    The application of Chukum follows the same process for all types of surfaces. For the sealer, it is
    necessary to sand any imperfections, thoroughly clean the floor to remove grease or oil, and then
    apply the sealer with a roller, brush, or air gun. It is important to wait for the floor to dry completely
    before using it and to prevent dust from settling during the process.

    Yes, natural Chukum exposed to the environment tends to acquire an irregular antique tone due to
    an oxidation process. In the case of pigmented colores, they may fade when exposed to the
    elements, so it is recommended to apply a sealer to protect the color.

    The natural Chukum base finish made with Chukum base can last for the lifetime of the wall; in the
    case of pools, it should be noted that excess chlorine can damage the finish, reducing its durability.
    The Extra-Fine paste has a shorter life of 10 years and is more delicate than the natural Chukum
    base material.

    EXTRA-FINE PASTE: Offers greater yield but has a shorter lifespan. Its color is more
    uniform. It is recommended to use Chukum Water to achieve a more natural finish,
    although it can be applied without it.
    CHUKUM BASE: Has a lower yield but a longer lifespan, hardness, rusticity, and
    resistance. Additionally, its finish is more irregular and imperfect. It is always
    recommended to use Chukum Water both, during the mixing process and in the final
    polishing.

    Any specialist in applying polished cement or pastes with the skill to handle the trowel and
    who is attentive to the application steps of the product. We have videos explaining the
    step-by-step application of this material or we can arrange training for personnel in the
    area and share lists of applicators.

    We ship throughout the United States, Mexico, and the European Union, and we can quote shipping
    to all locations where export is permitted.

    The same method is used, simply following the product and application steps that we provide.

    It is applied the same way as on other surfaces; we have a guide for pools that specifies additional
    details.

    Regarding texture, our products are continuous process finishes that allow us to modify the finish.
    The polished finish is preferred, but we leave this topic to the creativity of the applicator.
    To achieve a finish with greater dimension, follow these steps:
    1. Sand the surface with very fine water sandpaper to open the pores, being careful not to damage
    the finish.
    2. Apply Chukum Water using a spray.
    3. Use a cloth to pass over the surface, avoiding leaving “tears” and ensuring they are well
    integrated into the wall.
    Once the surface is dry, it is recommended to wax or seal to protect the finish.

    Dark stains on some walls are the result of using concrete and a technique that relies on hydrating
    the wall with the Chukum base. In the case of Chukum paste, this effect is reduced. However, if
    moisture occurs, it may be accompanied by subsequent peeling. This can be caused by water leaks
    or moisture penetration in areas of the structure behind the material.

    Yes, Chukum cracks because it is a concrete-based material, and the nature of concrete is that it
    expands with heat. For this reason, it is recommended to hydrate the surface in the days following
    application while it meets the drying time.

    The finish may lift for three reasons: – Poor application: If the area is not properly prepared before application, dust or intermediate
    material may get trapped in the mixture, generating heat and steam, causing the finish to detach. – The previous finish is not well placed, and upon receiving the hydration from the Chukum, it heats
    up and generates steam, causing the finish to lift along with the Chukum finish. – Use of incompatible sealers: If a sealer that is not compatible with the material is used or if it is
    allowed to dry too much, this can generate problems. Additionally, if the wall has water repellents
    that do not allow it to moisten properly, the water repulsion can create steam, causing the finish to
    detach.

    Contact Us!

    Chukum, USA

    Ancient Mayan Plaster

    Based in Merida, MX & Miami, FL

    caroline@chukum.com.mx

    sales@chukum.com.mx

    551-579-9033

    Follow Us!

    Contact Us

    Chukum, USA

    Ancient Mayan Plaster

    Based in Merida, MX & Miami, FL

    caroline@chukum.com.mx

    sales@chukum.com.mx

    551-579-9033

    Follow Us

    ® Chukum | Agua de Chukum | Mérida, Yucatán, México.

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