WOOD
PROTECTION WITH NANOTECHNOLOGY
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SUSTAINABLE WOOD PROTECTION
At NANOARC, we merge expertise in nanoscience with a deep understanding of natural materials to extend both the life and beauty of wood. Our goal is to enhance wood’s resistance to degradation while maintaining environmental sustainability. Our wood protection solutions include:
Sustainable, non-toxic nanominerals: Designed to protect wood while minimising environmental impact, supporting greener, more sustainable building practices.
Advanced nanocoatings: Offering transparent coatings with superior protection at both surface and deep levels, guarding against moisture, heat, UV-induced resin yellowing, and mechanical wear to dramatically extend the lifespan of wooden fixtures and furniture.
Nanotechnology-driven microbial protection: Prevents bacterial and fungal growth on wood, ensuring hygienic and durable surfaces for both indoor and outdoor applications.
THE CHALLENGE
Wood is a natural polymeric composite with a range of valuable properties. However, to maintain its performance and aesthetics over time, wood must be treated to resist weathering, decay, and other forms of degradation.
Modern demand emphasises low-toxicity, cost-effective treatments that prevent the leaching of harmful chemicals into the environment. Traditional wood preservatives often contain toxic substances that threaten human health, wildlife, and plants. This underscores the need for environmentally sustainable alternatives that safeguard wood while protecting ecosystems.
WHY NANOTECHNOLOGY ?
NANOARC provides quantum-phase nanomaterials as coating additives for wood, delivering broad-spectrum protection against:
Mold and fungal decay
Humidity-related degradation
Termites and wood-boring insects
These atomically engineered nanomaterials are highly effective even at low doses, providing long-term protection without altering wood colour or harming the environment. Our nanoadditives improve wood resistance to:
Leaching of preservatives
Bacterial and fungal decay (under both dark and illuminated conditions)
Termites
Water absorption and volumetric swelling, while enhancing water repellency
Ultraviolet (UV) radiation and resin yellowing
Marine corrosion and biofouling
Heat, fire, and nuclear radiation
NANOPARTICLE SIZE MATTERS
Nanoparticles serve a dual purpose in wood preservation:
Preservative carriers – Nanoparticles can encapsulate protective molecules and release them slowly over time, ensuring prolonged protection. High specific surface area and absence of surface surfactants are crucial for optimal retention and slow-release performance.
Distribution and penetrability – For maximum effectiveness, nanoparticles must penetrate wood uniformly. Large particles (>20 nm) can block tracheids and reduce penetration of preservatives, whereas smaller nanoparticles (<10 nm) can pass through wood’s cellular pits (400–600 nm), ensuring even distribution and deep-level protection.
OUR OFFER
NANOARC delivers ultra-high surface area, surfactant-free nanomaterials for effective wood protection.
With or without additional chemical agents, our nanoparticles provide deep, long-lasting protection.
Dimensions below 10 nm allow superior penetration into wood, enhancing resistance to rot, decay, chemical damage, moisture, and thermal stress.
Our solutions combine durability, environmental safety, and high performance for a wide range of wood products and applications.
PRODUCTS
PRODUCTS
Payments can be made directly through our website via bank transfer, credit card, cryptocurrency, invoice issuance for a bank transfer.
Products are sold exclusively on our website
SUBSCRIPTION MODEL : Get special rates and free shipping with pre-order purchase subscriptions
QUARTERLY ( 5 % ) | BI-ANNUALLY ( 10 % ) | ANNUALLY ( 15 % )
WE SHIP WORLDWIDE
Z-WOOD I
Z-WOOD I
NANOARCHITECTURE : Spherical Nanoparticles ( ~ 5 nm or 0.05 μm)
SURFACE AREA (BET) : 415,300 cm²/g
COLOUR : White Nanopowder
INTEGRATION:
To achieve optimal performance, nanopowders should be thoroughly dispersed in paints, varnishes or aqueous coatings. Add the recommended dose to the coating and stir gently using mechanical mixing; for more viscous or concentrated formulations, ultrasonication may be used to prevent clumping. Proper dispersion ensures deep penetration for Z-WOOD I (nanospheres) or surface barrier formation for Z-WOOD II (nanoflakes) without affecting the wood’s appearance. Apply the coating as usual and follow the base product’s drying or curing instructions.
CHARACTERISTICS:
High penetration into wood microstructure
Good uniform distribution in coatings
Excellent for slow-release protection
RECOMMENDED APPLICATIONS
INDOOR FURNITURE & CABINETRY: Deep penetration ensures long-lasting protection without altering the appearance of the wood.
DECORATIVE PANELS & VENEERS: Maintains transparency and surface aesthetics.
MEDIUM-EXPOSURE EXTERIOR WOOD - (covered decking, pergolas): Provides protection against humidity, fungi and insects while remaining invisible.
HARDWOODS & FINE-GRAIN WOODS: Spherical shape ensures even dispersion without filling cell cavities excessively.
APPLICATIONS GUIDELINES & DOSES
APPLICATIONS GUIDELINES & DOSES
Add the nanopowder in the desired dosage** to a coating liquid and apply on the surface/area needing protection.
Anti-fungal / antimicrobial:
Coating: 0.5–1 wt%
Timber dose: 5–10 g/m³
0.05–0.1 g/L dispersion
UV protection:
Coating: 1–2 wt%
Timber dose: 5–10 g/m³
0.05–0.1 g/L dispersion
Water resistance / dimensional stability:
Coating: 0.5–1.5 wt%
Timber dose: 5–10 g/m³
0.05–0.1 g/L dispersion
Mechanical reinforcement:
Coating: 0.5–2 wt%
Timber dose: 5–10 g/m³
0.05–0.1 g/L dispersion
Termite protection:
Coating: 1–3 wt%
Timber dose: 10–20 g/m³
0.1–0.2 g/L dispersion
BLENDING INTO PAINTS & WOOD COATINGS
To ensure optimal performance of Z-WOOD I and Z-WOOD II Nanopowders in wood coatings, it is important to achieve uniform dispersion. Follow these general guidelines:
CHOOSE THE RIGHT BASE:
Nanopowders are compatible with most aqueous and solvent-based paints, varnishes and wood coatings.
Avoid highly viscous media without pre-dilution, as this may hinder uniform dispersion.
PRE-MIX / DISPERSION:
Measure the required nanopowder dose according to the recommended <0.1 wt%, or as adjusted based on exposure.
Slowly add the nanopowders to the coating while stirring gently.
For best results, use mechanical stirring (magnetic stirrer, overhead stirrer) for 10–20 minutes.
Optional: For highly concentrated or viscous systems, ultrasonication can be used to break up agglomerates and ensure fine dispersion.
AVOID AGGREGATION:
Nanopowders are surfactant-free, which preserves environmental safety and optical clarity but can increase the tendency to agglomerate.
Stir gently during storage and application to maintain uniformity.
APPLICATION:
Apply the coating as usual (brush, roller or spray).
Ensure even coverage to allow deep penetration for Z-WOOD I (spheres) or surface barrier formation for Z-WOOD II (flakes).
Allow sufficient drying or curing time as specified for the base coating.
STORAGE:
Dispersed coatings should be used within the stability period of the base paint (typically 24–72 hours).
Store nanopowders in a dry, sealed container to avoid moisture absorption before blending.
KEY NOTES:
Small, uniform doses are highly effective due to the ultra-high surface area of the nanopowders.
Proper dispersion is more important than increasing dosage; poorly mixed nanopowders will reduce protective performance and may affect the coating’s appearance.
Z-WOOD II
Z-WOOD II
NANOARCHITECTURE : Atomically-Thin Sheets/Flakes ( < 1 nm thickness)
SURFACE AREA (BET) : 635,200 cm²/g
COLOUR : White powder
INTEGRATION:
To achieve optimal performance, nanopowders should be thoroughly dispersed in paints, varnishes or aqueous coatings. Add the recommended dose to the coating and stir gently using mechanical mixing; for more viscous or concentrated formulations, ultrasonication may be used to prevent clumping. Proper dispersion ensures deep penetration for Z-WOOD I (nanospheres) or surface barrier formation for Z-WOOD II (nanoflakes) without affecting the wood’s appearance. Apply the coating as usual and follow the base product’s drying or curing instructions.
CHARACTERISTICS:
Higher SSA than Z-WOOD I, excellent barrier properties
Forms overlapping layers that enhance surface protection
Particularly effective at blocking water, UV and microbial ingress
RECOMMENDED APPLICATIONS
OUTDOOR DECKING, CLADDING & FENCE BOARDS: Flake structure provides superior moisture and UV resistance.
SOFTWOODS & POROUS WOODS: Flakes create a protective layer on the surface and near-surface regions, reducing water absorption.
HIGH-EXPOSRE FURNITURE & MARINE WOOD: Excellent for environments with direct sunlight, rainfall or occasional immersion.
COATINGS REQUIRING BARRIER PERFORMANCE: Nanoflakes can enhance water repellency and reduce leaching of protective agents.
APPLICATIONS GUIDELINES & DOSES
APPLICATIONS GUIDELINES & DOSES
Add the nanopowder in the desired dosage** to a coating liquid and apply on the surface/area needing protection.
Antifungal / antimicrobial:
Coating: 0.1–0.3 wt%
Timber dose: 1.5–3 g/m³
0.015–0.03 g/L dispersion
UV protection:
Coating: 0.1–0.3 wt%
Timber dose: 1.5–3 g/m³
0.015–0.03 g/L dispersion
Water resistance / dimensional stability:
Coating: 0.1–0.3 wt%
Timber dose: 1.5–3 g/m³
0.015–0.03 g/L dispersion
Mechanical reinforcement:
Coating: 0.1–0.5 wt%
Timber dose: 1.5–3 g/m³
0.015–0.03 g/L dispersion
Termite protection:
Coating: 0.5–1 wt%
Timber dose: 3–6 g/m³
0.03–0.06 g/L dispersion
BLENDING INTO PAINTS & WOOD COATINGS
To ensure optimal performance of Z-WOOD I and Z-WOOD II Nanopowders in wood coatings, it is important to achieve uniform dispersion. Follow these general guidelines:
CHOOSE THE RIGHT BASE:
Nanopowders are compatible with most aqueous and solvent-based paints, varnishes and wood coatings.
Avoid highly viscous media without pre-dilution, as this may hinder uniform dispersion.
PRE-MIX / DISPERSION:
Measure the required nanopowder dose according to the recommended <0.1 wt%, or as adjusted based on exposure.
Slowly add the nanopowders to the coating while stirring gently.
For best results, use mechanical stirring (magnetic stirrer, overhead stirrer) for 10–20 minutes.
Optional: For highly concentrated or viscous systems, ultrasonication can be used to break up agglomerates and ensure fine dispersion.
AVOID AGGREGATION:
Nanopowders are surfactant-free, which preserves environmental safety and optical clarity but can increase the tendency to agglomerate.
Stir gently during storage and application to maintain uniformity.
APPLICATION:
Apply the coating as usual (brush, roller or spray).
Ensure even coverage to allow deep penetration for Z-WOOD I (spheres) or surface barrier formation for Z-WOOD II (flakes).
Allow sufficient drying or curing time as specified for the base coating.
STORAGE:
Dispersed coatings should be used within the stability period of the base paint (typically 24–72 hours).
Store nanopowders in a dry, sealed container to avoid moisture absorption before blending.
KEY NOTES:
Small, uniform doses are highly effective due to the ultra-high surface area of the nanopowders.
Proper dispersion is more important than increasing dosage; poorly mixed nanopowders will reduce protective performance and may affect the coating’s appearance.
TERMITE GUARD - B
TERMITE GUARD - B
NANOARCHITECTURE : < 4 nm (0.004 um) nanotubes
SURFACE AREA (BET) : ~6,000,000 cm²/g
COLOUR : White/Beige Nanopowder
OVERVIEW:
TERMITE GUARD - B is an advanced nanopowder engineered to provide deep, long-lasting protection against termites, wood-boring insects and decay fungi. Its ultra-small nanoparticles allow uniform penetration throughout the wood, delivering both immediate and slow-release protection while preserving the natural appearance of the wood.
KEY BENEFITS
INSECT & FUNGAL RESISTANCE: Protects wood from termites, borers and decay fungi
ULTRA-HIGH SURFACE AREA: Maximises contact and penetration for durable protection
SLOW-RELEASE ACTION: Ensures long-lasting effectiveness with minimal material use
ENVIRONMENTALLY SAFER: Low-toxicity, non-carcinogenic alternative to traditional preservatives
COMPATIBLE WITH COATINGS: Can be blended into paints, varnishes or aqueous coatings to enhance surface protection and reduce leaching
APPLICATIONS GUIDELINES & DOSES
APPLICATIONS GUIDELINES & DOSES
Add the powder in the desired dosage** to a coating liquid and apply on the surface/area needing protection.
Antifungal / antimicrobial:
Coating: 0.3–0.6 wt%
Timber dose: 3–5 g/m³
0.03–0.05 g/L dispersion
UV protection:
Coating: 0.3–0.6 wt%
Timber dose: 3–5 g/m³
0.03–0.05 g/L dispersion
Water resistance / dimensional stability:
Coating: 0.3–0.8 wt%
Timber dose: 3–6 g/m³
0.03–0.06 g/L dispersion
Mechanical reinforcement:
Coating: 0.3–0.8 wt%
Timber dose: 3–6 g/m³
0.03–0.06 g/L dispersion
Termite protection:
Coating: 0.6–1.2 wt%
Timber dose: 6–12 g/m³
0.06–0.12 g/L dispersion
Ensures deep biocidal penetration while maintaining the wood’s natural appearance
BLENDING INTO PAINTS & WOOD COATINGS
To ensure optimal performance of TERMITE-GUARD-B Nanopowder in wood coatings, it is important to achieve uniform dispersion. Follow these general guidelines:
CHOOSE THE RIGHT BASE:
Nanopowders are compatible with most aqueous and solvent-based paints, varnishes and wood coatings.
Avoid highly viscous media without pre-dilution, as this may hinder uniform dispersion.
PRE-MIX / DISPERSION:
Measure the required nanopowder dose according to the recommended <0.1 wt%, or as adjusted based on exposure.
Slowly add the nanopowders to the coating while stirring gently.
For best results, use mechanical stirring (magnetic stirrer, overhead stirrer) for 10–20 minutes.
Optional: For highly concentrated or viscous systems, ultrasonication can be used to break up agglomerates and ensure fine dispersion.
AVOID AGGREGATION:
Nanopowders are surfactant-free, which preserves environmental safety and optical clarity but can increase the tendency to agglomerate.
Stir gently during storage and application to maintain uniformity.
APPLICATION:
Indoor furniture, cabinetry and flooring
Medium-exposure exterior wood (with surface coatings to limit leaching)
Softwoods and porous hardwoods requiring deep biocidal protection
STORAGE:
Dispersed coatings should be used within the stability period of the base paint (typically 24–72 hours).
Store nanopowders in a dry, sealed container to avoid moisture absorption before blending.
KEY NOTES:
Small, uniform doses are highly effective due to the ultra-high surface area of the nanopowders.
Proper dispersion is more important than increasing dosage; poorly mixed nanopowders will reduce protective performance and may affect the coating’s appearance.
VIEW PRICING
VIEW PRICING
QUANTITY | PRICE
5 grams (0.17 oz.) | £ 7,000
50 grams (1.76 oz.) | £ 69,000
250 grams (8.81 oz.) | £ 345,000
BULK ORDER RATES : From 1 Tonne | CONTACT trade@nanoarc.org
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