At a glance
Seven chapters follow. Fire and insulation claims name test families (Euroclass, ASTM E84, ISO 5660, KS F) rather than inventing a single safety number. Wool is sold as grades, not as a single substance. Chemistry keratin protein, density ~1.31 g/cm³, heat band chars; does not melt-drip like PE.
Atlas Verification Checklist
0 / 4 verifiedCheck each criteria to confirm findings against the atlas verdict.
Wool · Wool is one of 32 materials in this atlas, grouped under textile
Wool is one of 32 materials in this atlas, grouped under textiles: history, structure, measured properties, process routes, uses, safety and market — not a product catalogue. Scores compare Wool with the rest of the atlas on strength, heat, fire behaviour, insulation, workability and circularity. They are editorial, not certificates.
Wool · Seven chapters follow
Seven chapters follow. Fire and insulation claims name test families (Euroclass, ASTM E84, ISO 5660, KS F) rather than inventing a single safety number. Wool is sold as grades, not as a single substance. Chemistry keratin protein, density ~1.31 g/cm³, heat band chars; does not melt-drip like PE.
Wool · paras 1
Conductivity note: low when lofted. Insulation score 72/100 is relative to 32 entries — metals lose, VIPs and aerogels win. Fire letter in editorial use: better than commodity synthetics in many apparel tests. Do not equate A1 with “safe in a blaze” or E with “illegal”. Assemblies decide.
Wool · paras 1
Origin: Neolithic sheep; merino Spain; industrial Yorkshire, Near East → Spain → Australia. The process chapter follows feedstock → conversion → forming → finish → install. Wool (keratin protein) is a family of grades whose density ~1.31 g/cm³, heat band chars; does not melt-drip like PE, and fire letter better than commodity synthetics in many apparel tests.
This is a reading check for the atlas, not personal advice, a live price, or a booking. It does not replace the full topic page.
What is the next question after this?
Conductivity note: low when lofted. Insulation score 72/100 is relative to 32 entries — metals lose, VIPs and aerogels win. Fire letter in editorial use: better than commodity synthetics in many apparel tests. Do not equate A1 with “safe in a blaze” or E with “illegal”. Assemblies decide.
Does this page rank people or nations?
This is a reading check for the atlas, not personal advice, a live price, or a booking. It does not replace the full topic page.
Where is the longer entry?
Origin: Neolithic sheep; merino Spain; industrial Yorkshire, Near East → Spain → Australia. The process chapter follows feedstock → conversion → forming → finish → install. Wool (keratin protein) is a family of grades whose density ~1.31 g/cm³, heat band chars; does not melt-drip like PE, and fire letter better than commodity synthetics in many apparel tests.