Coating: TrueEco Non-Chromate Nano Ceramic Coating

Product

Low or Room Temperature Curing
Chrome-Free Nano Coating Solution

For Fastener and For Metal/Non Metal

SC100

Stainless-Like
Carbon Steel Fastener

Designed for the industry demands such as solar panel, these high rust-resistant carbon steel bolts and nuts offer a durable, cost-effective alternative to stainless steel. They deliver superior mechanical strength along with excellent resistance to harsh weather and strong winds.

Material: High-strength carbon steel
Coating: Nano ceramic coating, 20-40 μm thickness
Corrosion Resistance: White rust > 240 hrs, red rust > 2000 hrs, CASS>200 hrs
Galvanic Corrosion Resistance: Effectively prevents corrosion between dissimilar metals
Surface Hardness: > 4H, excellent wear resistance

SS100

Stainless⁺ Steel Color Fastener

Powered by our proprietary nano-oxide surface treatment, TrueECO solution forms a chemical bond with stainless steel after degreasing. This "tailor-made oxidation" process ensures strong adhesion, even on mirror-polished surfaces.

Datasheet: Fastener

No Cr⁶⁺ hexavalent or Cr³⁺ trivalent chromate compounds needed for pretreatment;
dip-spin, low temperature curing

Description	Substrate	Curing Temperature (C)
NS1000/NC2000 Chrome-Free Color Fastener Ultra-High-Performance Nano Coating	Carbon Steel Stainless Steel	NS1000: 150~180° NC2000: 160~210°
BM1920 Chrome-Free Fastener Sealant- The Best Replacement for Hexavalent Chrome	Carbon Steel Stainless Steel	150~180°
SC100 Chrome-Free Stainless-like Carbon Steel Fastener Nano Coating	Carbon Steel	210~230°
SS100 Chrome-Free Color Stainless⁺ Steel Fastener Nano Coating	Stainless Steel	210~230°

Al Extrusion

Taitanium

Al Die Cast

Stainless Steel

AL200

Chrome-free Nano Ceramic Coating for Metals : ~15µm thickness

It can be applied to aluminum alloy, stainless steel, titanium, copper, nickel, magnesium and other metals. On 6061 aluminum parts, first apply the primer, then the topcoat, >15µm film thickness, neutral salt spray for 2,000 hours, still maintains brightness and no rust, can replace surface coating - powder/electroplating paint

Left: High porosity substrate surface for Anodization
Right: Smooth substrate surface for TrueECO Nano Coating

AL100

Chrome-free Nano Ceramic Coating for Metal : < 10µm thickness

Traditional metal surface treatments rely on high porosity to achieve adhesion, which can lead to issues in clean-room environments. For example, anodized aluminum parts used in semiconductor equipment often release particles over time. TrueECO offers a cleaner, more advanced solution. It bonds effectively to smooth surfaces without the need for porosity, delivering over 100 hours of protection on ADC10 die-cast aluminum with just a 5 to 8 µm film.

Datasheet: Metal and Beyond

No hexavalent (Cr⁶⁺) or trivalent (Cr³⁺) chromate compounds are required for pretreatment.
The coating can be applied by brushing, spraying, dipping, or wiping, with curing at low or room temperature.
Compatible Surfaces:
• Metals: aluminum alloys, stainless steel, titanium, copper, nickel, magnesium etc.
• Non-metals: glass, wood, plastic, cement, composites

Description	Substrate	Curing Temperature (C)
AL100/AL200 Chrome-Free Color Metal Nano Coating	Metal	150~180°
KH100-AB Two-component Room Temperature Color Nano Paint	Metal Non-Metal	Ambient Temperature
KH100Z Three-Component Zinc-Rich Room Temperature Color Nano Paint	Metal Non-Metal	Ambient Temperature
DM210 Chrome-Free De-molding Nano Coating (for Concrete Formwork)	Concrete	Ambient Temperature
AG100 Chrome-Free Water-Repellent Anti-Graffiti Nano Coating	Metal Non-Metal	Ambient Temperature

Don’t see the solution you want? Let us know.

Our Services

TrueECO is a chemical solutions provider open to a wide range of partnerships. We welcome plating and finishing companies around the world to become certified applicators of our technology. Approved partners will be part of our global network, and we’ll actively refer clients to them for local service and support.

Chemical

Our nano-ceramic solution is available in 1 kg, 4 kg, or 20 kg plastic containers and is ready for international shipping. We're also happy to work with your preferred plater or finishing shop to ensure a smooth application process.

Coating Service

We offer small-batch coating services ideal for pilot production. When you're ready to scale up, we collaborate with long-standing coating partners in Taiwan who are experienced and trusted in high-volume manufacturing.

Finished Product

With over 30 years of industry connections in Kaohsiung, Taiwan, we work closely with top-tier fastener manufacturers certified with ISO-9001, ISO-14001, and CE. This ensures that every finished product meets world-class quality standards.

For Client

Custom Finishing Recipe

The products above are designed for general-purpose use, but we understand every project has its own requirements. Whether you need conductive or dielectric properties, a specific Coefficient of Friction (COF), or a matte or glossy finish matched to a Pantone color, we've got you covered.

Send us a sample and we'll adjust the formula to meet your specifications or your client's needs.

Finishing Material:
Carbon Footprint
Minimizer

PIONEERING GREEN MATERIAL & GREEN ENERGY SOLUTIONS

Chrome-Free Coating
Outperforms Cr⁶⁺ hexavalent or Cr³⁺ trivalent chromate

Strong Chemical Bonding

Ultra Thin Shielding

Low or Room Temperature Curing
Chrome-Free Nano Coating Solution

Stainless-Like
Carbon Steel Fastener