Document
Safety Data Sheet
NanoTech Fabric Coating · Revision Nov 2025 · Version 1.0 · GHS / OSHA 29 CFR 1910.1200
Signal Word: Warning. Causes mild skin and eye irritation. Harmful to aquatic life with long-lasting effects. Wear protective gloves and eye protection during application.
1 · Identification
| Product Name | NanoTech Fabric Coating |
| Synonyms | Water-borne thermal & fire-resistant polymer coating |
| Recommended Use | Heat- and flame-resistant coating for textiles, composites & industrial fabrics |
| Restrictions | Avoid atomized spraying without ventilation |
| Manufacturer | NanoTech Materials |
| Emergency | CHEMTREC 1-800-424-9300 (24h US) |
2 · Hazard Identification
| Eye Irritation | Category 2B |
| Skin Irritation | Category 3 |
| Aquatic Chronic Toxicity | Category 3 (zinc pyrithione) |
| H316 | Causes mild skin irritation |
| H320 | Causes eye irritation |
| H412 | Harmful to aquatic life with long-lasting effects |
| P264 / P273 / P280 | Wash after handling · avoid environmental release · wear PPE |
3 · Composition
| Water (7732-18-5) | 20–30 % |
| Carboset RPT 3030 — Acrylic Resin Emulsion | 40–55 % |
| Ammonium Polyphosphate (68333-79-9) | 5–10 % |
| Glass Microspheres | 5–10 % |
| Pentaerythritol (115-77-5) | 2–6 % |
| Titanium Dioxide (13463-67-7) | 0.5–2 % |
| Nonionic Surfactant Blend | 0.5–1.5 % |
| Silicone Defoamer | 0.5–1.5 % |
| Cellulosic / Acrylic Thickener | 0.5–1 % |
| Zinc Pyrithione — Biocide (13463-41-7) | 0.2–0.6 % |
4 · First-Aid Measures
| Inhalation | Move to fresh air. Seek medical attention if symptoms persist. |
| Skin Contact | Wash with soap and water. Remove contaminated clothing. |
| Eye Contact | Rinse cautiously with water. Remove contact lenses. |
| Ingestion | Rinse mouth. Do not induce vomiting. Seek medical attention. |
5 · Fire-Fighting
| Extinguishing Media | Water spray, foam, dry chemical, CO₂ |
| Specific Hazards | Dry residue may emit ammonia and phosphorus oxides on decomposition |
| Protective Equipment | Self-contained breathing apparatus |
6 · Accidental Release
- Contain spill. Absorb with inert material (earth, sand).
- Avoid discharge to drains.
- Clean area with water.
- Wear PPE — eye protection, gloves.
7 · Handling & Storage
- Handle in well-ventilated areas.
- Avoid aerosol generation.
- Store in closed containers at 5–35 °C.
- Protect from freezing and direct sunlight.
8 · Exposure Controls / PPE
| Titanium Dioxide | 10 mg/m³ — OSHA PEL (8h TWA) |
| Calcium Carbonate | 15 mg/m³ — OSHA PEL |
| Amorphous Silica | 10 mg/m³ — ACGIH TLV |
| Engineering Controls | Local exhaust ventilation during spray |
| Personal Protection | Goggles, chemical-resistant gloves, protective clothing |
| Respiratory | NIOSH P95 mask for spray mist |
9 · Physical & Chemical Properties
| Appearance | White to off-white viscous liquid |
| Odor | Mild acrylic / ammonia |
| pH | 7 – 8.5 |
| Boiling Point | ≈ 100 °C |
| Flash Point | > 93 °C (non-flammable) |
| Density | 1.05 – 1.15 g/mL |
| Solubility | Dispersible in water |
| VOC Content | < 25 g/L |
| Viscosity | 5 000 – 15 000 cP |
10 · Stability & Reactivity
| Stability | Stable under normal use conditions |
| Hazardous Reactions | None known |
| Decomposition Products | CO₂, CO, NH₃, phosphorus oxides, metal oxides |
| Incompatible Materials | Strong acids and bases; oxidizers |
11 · Toxicology
| Routes of Exposure | Inhalation of mist, skin and eye contact |
| Acute Toxicity | Low oral and dermal (LD₅₀ > 2 000 mg/kg expected) |
| Skin / Eye Effects | Mild irritation possible |
| Sensitization | Not expected under normal handling |
| Carcinogenicity | TiO₂ Carc. 2 only when airborne, unbound, respirable |
12 · Ecology
| Ecotoxicity | Zinc pyrithione toxic to aquatic organisms (LC₅₀ ≈ 0.1 mg/L) |
| Persistence | Polymer & inorganics largely non-biodegradable |
| Bioaccumulation | Not expected for major components |
| Mobility | May disperse in surface runoff if released |
13 · Disposal
Dispose of in accordance with local regulations. Do not pour into drains. Residues may be classified as non-hazardous solid waste under RCRA unless contaminated. Empty containers should be rinsed and recycled where possible.
14 · Transport
| DOT (US) | Not regulated (non-flammable, aqueous) |
| IMDG / IATA | Not regulated; avoid spillage to marine waters |
15 · Regulatory
| U.S. TSCA | All components listed or exempt |
| REACH (EU) | All components registered or covered |
| California Prop 65 | TiO₂ (only when airborne, unbound, respirable) |
| RCRA | Not a listed hazardous waste |
| WHMIS (Canada) | Not controlled / possible irritant classification |
16 · Other Information
Preparation Date: November 3, 2025. Prepared by CITRA — Chemical Information & TSCA Regulatory Assistant. This information is believed accurate as of the revision date but is not warranted. User assumes all risk of use and compliance with applicable laws.