Quick Answer: Devan Chemicals' BioFlam is a 95% biobased, halogen-free flame retardant for mattress ticking that meets EN 597 fire safety standards while remaining biodegradable. Their WIK Bio is a 100% plant-based moisture management technology for the same application. These are mattress ticking innovations that address both fire safety and sleep surface moisture without the health and recycling concerns of conventional chemical flame retardants.
In This Guide
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Most people who shop for a mattress never think about flame retardants. They think about firmness, coils, foam, price. The chemical treatment on the ticking fabric is invisible by design, and most manufacturers prefer it stays that way.
But Devan Chemicals, a Belgian company that manufactures textile treatment technologies, presented two innovations at Heimtextil 2026 in Frankfurt that are worth understanding: BioFlam, a 95% biobased flame retardant for mattress ticking, and WIK Bio (Quickdry Devatec Wik Bio), a 100% plant-based moisture management treatment. Both address real limitations in how mattresses are currently manufactured, and both are relevant to anyone buying a mattress in Canada who cares about what is in it.
Why Flame Retardants Are in Every Mattress
Mattresses are required by law to resist ignition from open flames. In the United States, the Consumer Product Safety Commission's 16 CFR 1633 standard requires that a mattress withstand a blowtorch for 70 seconds without catching fire. Canadian regulations under Health Canada and the Hazardous Products Act have their own fire resistance requirements, though historically less prescriptive than the US standard.
Why Mattress Fire Resistance Matters
Residential fires starting in bedrooms are disproportionately fatal, partly because they often start during sleep when the occupants cannot smell or see the smoke until the fire is well established. Fire-resistant mattresses slow ignition enough to allow more time to escape. The fire safety benefit is real. The question is what chemistry achieves it and what residual exposure that chemistry creates for the person sleeping on the mattress for eight hours every night.
Until 2004, polybrominated diphenyl ethers (PBDEs) were widely used as mattress flame retardants. PBDEs are persistent organic pollutants that bioaccumulate in human tissue and breast milk. Health Canada banned the manufacture, import, and sale of products containing specific PBDEs in 2008 under the Canadian Environmental Protection Act. Since then, the mattress industry has largely moved to alternative chemical treatments, including phosphorus-based and melamine-based compounds, and to barrier systems that use a fire-resistant fabric layer rather than chemical impregnation of the foam.
Concerns with Conventional Chemical FR Treatments
The post-PBDE replacement chemicals used in mattress ticking are generally safer than their predecessors, but not without questions. Organophosphate FRs, which replaced some halogenated compounds, have their own toxicological debates. Chlorinated FRs remain in use in some markets.
Beyond direct health concerns, the chemical treatment creates a recycling problem. A mattress ticking treated with persistent chemicals cannot be cleanly recycled into the same material stream. As European regulators push for mattress recyclability by 2030 and Canada's National Zero Waste Council advocates for EPR policies on mattresses, the chemistry of the ticking becomes a material design issue, not just a health one.
Questions We Get in Brantford
More customers are asking about what is in their mattress. It started with questions about latex vs foam, moved to questions about CERTIPUR-US certification (which addresses some chemical concerns in foam), and now increasingly includes questions about the ticking fabric itself. We are not chemists at Mattress Miracle, and we do not claim to audit our suppliers' textile treatments. What we can say is that the trend in the industry toward biobased and biodegradable treatments is genuine, and it is being driven by European regulatory pressure that eventually influences Canadian market practice.
Devan BioFlam: The Biobased Alternative
Devan's Bio-flam range is manufactured from renewable vegetable sources and is described by the company as 95% biobased and fully biodegradable. It contains no halogens (no chlorine, no bromine), no heavy metals, and no antimony trioxide, a flame retardant synergist with concerns about toxicity and carcinogenicity.
The specific formulation Bio-flam P 307 is engineered for mattress ticking applications and is tested to pass EN 597 parts 1 and 2, the European standard for mattress ignition resistance (cigarette and match tests). The company presented this technology at Heimtextil 2026 in January, positioning it alongside their broader biobased textile treatment portfolio.
The practical significance for Canadian buyers is indirect but real. European regulations drive mattress material standards globally, because major mattress manufacturers sell into both markets. As European EN standards increasingly require recyclability and restrict persistent chemicals, Canadian manufacturers who want to export or partner with European brands adopt the same material standards. Biobased FR treatments like BioFlam represent the direction of travel for the premium mattress market.
WIK Bio: Plant-Based Moisture Management
Devan's WIK Bio, marketed as Quickdry Devatec Wik Bio, is a moisture management treatment for mattress ticking made from 100% renewable plant-based raw materials and described as readily biodegradable. Moisture management in mattress ticking affects how quickly sweat evaporates from the sleep surface rather than pooling on it.
This is a meaningful comfort function. The average person loses 200-300 millilitres of moisture through perspiration during sleep. On a mattress ticking without moisture management, this accumulates at the skin-surface interface, creating a humid microclimate. Humid sleeping conditions are associated with increased waking and reduced deep sleep percentage, through the thermal disruption we discussed in our cooling sleepwear article and our night sweats mattress guide.
What Devan Showcased at Heimtextil 2026
- BioFlam / Bio-flam: 95% biobased, halogen-free, heavy-metal-free flame retardant for mattress ticking. Biodegradable. Passes EN 597 1&2. Supports mattress recyclability objectives.
- WIK Bio (Quickdry Devatec): 100% plant-based moisture management treatment. Readily biodegradable. Replaces petroleum-derived moisture wicking chemistry.
- Devan Comfort: Patented polymer technology for combined cooling and moisture management in sleep textiles.
- Devan Revital Recovera and Mood Boost: Microencapsulation technology that delivers plant-based actives through the mattress ticking to support recovery and relaxation during sleep.
The microencapsulation innovations in the Revital line are interesting but should be approached with appropriate scepticism. The claim that bioactives absorbed through the skin during sleep measurably improve recovery or mood has limited peer-reviewed support outside the specific clinical studies commissioned by Devan. These are wellness positioning claims, not established medical interventions.
The FR and moisture management technologies, by contrast, are functional applications with clear, testable performance criteria (fire resistance standards, moisture transport rate measurements). These are the BioFlam and WIK Bio products worth following for Canadian consumers.
Canadian Mattress Flame Retardant Regulations
Canada's mattress fire safety requirements are governed by Health Canada's Consumer Product Safety Regulations (CPSR) and the Canada Consumer Product Safety Act (CCPSA). The standard is generally less prescriptive than the US 16 CFR 1633 blowtorch test.
Health Canada banned PBDEs under the Canadian Environmental Protection Act in 2008. There is no specific positive list of approved FR chemicals for mattresses; rather, the regulation prohibits the most dangerous compounds. This means mattress manufacturers have flexibility in which treatments they use, and the consumer has limited visibility into what is in the ticking fabric.
CERTIPUR-US certification (for foam) is the most accessible independent standard available to Canadian mattress buyers and covers foam chemical content, including restrictions on certain FR compounds in the foam itself. However, CERTIPUR-US does not cover the ticking fabric. The EN 597 compliance that European-market mattresses must meet does cover the fabric assembly.
What This Means When You Buy a Mattress
Honestly, for most mattress buyers in Brantford and across Ontario, the ticking chemistry is one of the harder things to verify at the point of purchase. Manufacturers are not required to disclose the specific FR treatment on the ticking, and the information is often proprietary.
What you can do:
Ask whether the foam is CERTIPUR-US certified. This does not cover the ticking, but it addresses the foam chemistry, which represents the bulk of the mattress volume.
Ask whether the mattress uses a fire barrier system rather than chemical FR impregnation. Wool is a naturally flame-resistant fibre and many premium mattresses use a wool barrier layer to meet fire safety standards without any chemical treatment. Our Restonic Luxury Silk and Wool Queen ($1,395) uses natural wool in the comfort layers, which also contributes to the fire barrier function. Natural fibres like wool and cotton char rather than melting and dripping when exposed to flame, making them effective FR materials without chemical treatment.
For people with chemical sensitivities, the mattress cover is worth asking about specifically. Brad at Mattress Miracle can share what information is available from our suppliers about ticking materials, though we acknowledge this is not always fully transparent in the supply chain.
Frequently Asked Questions
Are there flame retardants in all Canadian mattresses?
Yes. All mattresses sold in Canada must meet fire safety requirements under the Canada Consumer Product Safety Act. The specific method varies: some manufacturers use chemical FR treatments on the ticking, others use a fire-resistant barrier layer (wool, fibreglass, or treated fibres), and others combine approaches. The ticking chemistry is not required to be disclosed to consumers.
Was PBDE banned in Canada?
Yes. Health Canada banned the manufacture, import, and sale of products containing penta-BDE, octa-BDE, and deca-BDE under the Canadian Environmental Protection Act, with the main provisions coming into effect in 2008-2009. PBDEs are persistent organic pollutants that bioaccumulate in human tissue. Post-PBDE replacement FRs are now standard in Canadian mattresses.
What is EN 597 and does it apply in Canada?
EN 597 is a European fire resistance standard for mattresses, covering ignition by a smouldering cigarette (part 1) and a burning match (part 2). It does not formally apply in Canada, but mattress manufacturers who sell in both markets typically design to the stricter of applicable standards, and European regulatory trends influence Canadian manufacturing practice over time.
Does Devan BioFlam change what mattresses I can buy in Canada?
Not directly, yet. BioFlam and WIK Bio are sold to mattress fabric manufacturers, not to consumers. Mattress companies that choose to adopt these treatments can use them as a marketing differentiator, and the technology may influence which mattresses appear in the Canadian market as European manufacturers using BioFlam expand their reach. Watch for certifications and material disclosures on higher-end European-brand mattresses entering the Canadian market.
Are natural fibre mattresses better for avoiding FR chemicals?
Wool, cotton, and silk are naturally flame-resistant to varying degrees, with wool being the most effective. Premium mattresses that use a natural wool layer as the fire barrier avoid chemical FR treatment of the ticking fabric while still meeting fire safety standards. Our Restonic Luxury Silk and Wool Queen at $1,395 uses natural wool and silk comfort layers. At Mattress Miracle in Brantford, call (519) 770-0001 to ask about which models use natural fire barriers.
Sources
- Devan Chemicals. (2026). Devan promotes well being at Heimtextil 2026. Innovation in Textiles. innovationintextiles.com
- Devan Chemicals. (2025). Bio-flam: Biobased flame retardant for textiles. Devan.net. devan.net/bio-flam
- Health Canada. (2008). Polybrominated Diphenyl Ethers Regulations. Canadian Environmental Protection Act. Government of Canada. canada.ca/en/health-canada
- Houtman, C.J. (2010). Emerging contaminants in surface waters and their relevance for the production of drinking water in Europe. Journal of Integrative Environmental Sciences, 7(4), 271-295. doi.org/10.1080/1943815X.2010.511648
- Okamoto-Mizuno, K., & Mizuno, K. (2012). Effects of thermal environment on sleep and circadian rhythm. Journal of Physiological Anthropology, 31(1), 14. doi.org/10.1186/1880-6805-31-14
- Jacobson, B.H., et al. (2008). Grouped comparisons of sleep quality for new and personal bedding systems. Journal of Chiropractic Medicine, 7(4), 139-144. doi.org/10.1016/j.jcme.2008.09.002
Visit Our Brantford Showroom
Mattress Miracle
441 1/2 West Street, Brantford
Phone: (519) 770-0001
Hours: Mon-Wed 10-6, Thu-Fri 10-7, Sat 10-5, Sun 12-4
If the chemistry in your mattress matters to you, come in and ask Brad or Dorothy directly about our products. We carry natural fibre options including wool and silk comfort layers in our Restonic range, and we will tell you honestly what we know and what we do not about the materials in each model. We have been doing this since 1987, and we would rather lose a sale than mislead a customer.