Leading textile & chemical manufacturers buys Hartindo AF21
19 Aug '10
5 min read
Non-Toxic, Environmentally Friendly Hartindo AF21 is water-based and contains a mixture of inorganic compounds and a proprietary blend of fire-inhibiting ingredients. The results of toxicity testing performed by a third-party laboratory in the U.S.A., using Environmental Protection Agency (EPA) approved test methods, showed that Hartindo AF21 is essentially non-toxic when ingested and non-irritating upon contact with eyes or skin. This is in stark contrast to many current fire retardants that are solvent-based, toxic and potentially irritating to eyes and skin. In fact, there is strong evidence that some of the common fire retardant chemicals used today can bioaccumulate in our bodies and can persist for many years in the environment.
Applications The potential applications for Hartindo AF21 are innumerable. It can be used to treat any water-absorbent, natural material, such as cotton, linen, wool and wood, and many synthetic materials, such as polyester and some polypropylene and polystyrene products. Methods of application include spraying, dipping or padding, which can be performed onsite or during the manufacturing process.
Currently, Hartindo AF21 is proving to be an important component of EcoBlu Products, Inc.'s wood protection arsenal. EcoBlu Products, Inc. is a manufacturer of proprietary wood products coated with an eco-friendly chemistry that protects against mold, fungus, rot-decay, and wood ingesting insects, including termites.
Now, with EcoBlu's FRC technology (Fire Retardant Coating), which utilizes Hartindo AF21 as a major component, their latest product formulations also protect against fire. EcoBlu products utilizing BLUWOOD and FRC technology is the ultimate in wood protection, preservation, and fire safety to building components constructed of wood; from joists, beams and paneling, to floors and ceilings.
Another application where Hartindo AF21 could see significant use is in uniforms and protective clothing. Whereas some engineered materials only resist fire for several seconds, Hartindo AF21-treated material will never catch fire. Instead, a protective char is formed that prevents combustion and also protects the non-exposed side of the material from the heat source, up to 3000°C (over 5400°F). Thus, there is great potential in the production of lightweight, breathable, fire resistant clothing and personal protective equipment.
Testing/Certifications: Hartindo AF21 meets all international standards including:
• British Standards (BTTG WIRA & LPC tested to Civil Aviation Authority CAA, UK) • US Regulations (tested to Federal Aviation Administration - FAA, USA) • SISIR (Singapore) • SIRIM (Malaysia) • BPPT (Indonesia) • NYC Fire Department Certificate of Approval for use as a 100% Cotton, or Cotton/Polyester Blend, Flameproofing Compound (NFPA Standard 701) • ASTM E84 (CLASS A) -- surface burning characteristics of building materials • ASTM E84 (with Bluwood) (CLASS A) -- various types of wood products -- Douglas Fir, Southern Yellow Pine (SYP), SPF, plywood, etc... • 16 CFR 1633 -- open flame mattress flammability test • ASTM D 3201 -- Hygroscopicity Test(compared to Dricon (pressure-treated wood)) • NFPA 701 -- vertical burn test; flame propagation of textiles • NFPA 2112 -- flame resistance for protection of industrial personnel against flash fires