Carbon Crystal Board | Formaldehyde-Free MDF China

Q: Is there a variant with air purification function?

Yes. Beyond the carbon crystal board there are bamboo-charcoal and negative-ion variants in the eco range, used where the board is expected to help with indoor air quality as well as serving as a substrate.

QUICK ANSWER

Zero formaldehyde addition, E0, CARB P2 and EPA TSCA Title VI.

Carbon crystal substrate is a formaldehyde-free board made with carbon-crystal adhesive technology. It meets zero-formaldehyde-addition requirements and is the choice for projects where indoor air quality is the priority. The eco range also covers bamboo-charcoal and negative-ion variants for air purification applications.

formaldehyde additionZero FA

density, kg/m³780–840

internal bond≥1.2 MPa

Get Quote for This Board Email Your Specification

Carbon Crystal Boards Greenline Supply Co. — Carbon Crystal Boards — supplied by Greenline Supply Co. with full FSC™ and CARB P2 documentation.

Sourcing at a Glance

Carbon Crystal Boards for Importers — Sizes, MOQ, Lead Time & Documents

The essentials for your buying team: what this board is, what documentation ships with it, and what a standard order looks like.

Carbon crystal substrate boards with zero formaldehyde addition, graded E0 and certified to CARB P2 and EPA TSCA Title VI, pressed at 780–840 kg/m³. Bamboo-charcoal and negative-ion variants sit in the same range for air purification applications. MOQ 300 sheets, with third-party inspection available before shipment.

Standard sizes 4′×8′ 1220 × 2440 mm, plus 5′×9′, 6′×9′ and 4′×12′ depending on the line
MOQ 300 sheets per product · mixed containers accepted for trial orders
Lead time 3–7 days for standard grades, 24-hour quotation
Documents Certificate of Origin, FSC™ CoC, CARB P2, test reports, B/L, packing list & invoice
Shipping 20ft / 40ft / 40HQ · FOB, CIF, DDP · export bundle packing with PE film

Technical Specification

Carbon Crystal Boards Technical Specifications & Dimensions

Parameters below apply to standard production. Non-standard densities, thicknesses and sizes are available — confirm your specification before ordering.

Formaldehyde	Zero addition · E0
Density	780–840 kg/m³
Thickness swelling	≤10%
Internal bond	≥ 1.2 MPa
Certifications	CARB P2 · EPA TSCA Title VI · F4-Star
MOQ	300 sheets

CARB P2 EPA TSCA Title VI JIS F4-Star FSC™ CoC EU EUDR REACH & RoHS

Why This Board

Why Importers Choose Carbon Crystal Boards

Zero formaldehyde addition, E0 grade, CARB P2 compliant

F4-Star and EPA TSCA Title VI compliant

Density 780–840 kg/m³, dense and uniform structure

Bamboo-charcoal and negative-ion variants available

Applications

Carbon Crystal Boards Applications — Wall Panels, Flooring & Children’s Spaces

Typical downstream uses. If your project is not listed, send us the finished part and we will match the board grade to it.

Wall panels and wall cladding

Laminate and engineered wood flooring

Acoustic panels and sound-absorbing substrate

Children's rooms and low-formaldehyde spaces

Buyer FAQ

Carbon Crystal Boards Buyer FAQ — MOQ, Grades & Export Documents

The questions importers ask most often about Carbon Crystal Boards — answered directly, with the numbers you can verify on the certificate.

Is a zero-formaldehyde board completely safe for children?

Zero-formaldehyde-addition means no formaldehyde was added during manufacture. The material still contains trace amounts from the wood fibres themselves, but release levels stay well within regulatory limits. For children's rooms and schools we recommend pairing it with proper ventilation and third-party inspection.

Is there a variant with air purification function?

Yes. Beyond the carbon crystal board there are bamboo-charcoal and negative-ion variants in the eco range, used where the board is expected to help with indoor air quality as well as serving as a substrate.

Which certifications does this board have?

CARB P2, EPA TSCA Title VI, JIS F4-Star, FSC chain of custody, EU EUDR and REACH and RoHS. We can arrange third-party inspection before shipment if your market requires an independent test report.

Also from Our Lines

Related Boards from the Same Production Lines

These boards run on the same certified lines and can be combined in one container — useful for trial orders and for filling a 20ft or 40ft container.

MDF & HDF PanelsFour standard sizes, full 4.75–25 mm coverage Fire Retardant BoardsGB 8624-2012 Class B1 hard-to-combustible, meets public-building fire inspection Moisture-Proof BoardsMildew Class 0, no fungal growth or discoloring in humid conditions

Carbon Crystal Boards — Wall Panels, Flooring & Children’s Spaces