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🌱Estructura y grados

Algodón · Celulosa de semilla que vistió la revolución industrial.

What holds Algodón together is not the nickname. Formula cellulose (C6H10O5)n, density ~1.54 g/cm³ fibre.

Meters are atlas-relative. Grades are the SKUs buyers write.

Fases

cellulose (C6H10O5)n

Chemistry

Algodón is specified as cellulose (C6H10O5)n. Density band ~1.54 g/cm³ fibre.

Microstructure

Order

Processing sets grain, crystallinity or fibre orientation — the reason two lots of Algodón can test differently.

Interfaces

Surfaces

Coatings, oxide films, sizings or paper faces often decide weather and fire behaviour more than the bulk brochure.

Defects

Flaws

Inclusions, voids, knots, pinholes or residual stress start the failures that mill certificates do not list.

Grades

Variants

Algodón is a family. Grade names below are the ones buyers actually write on RFQs.

Ageing

Time

Moisture, UV, creep, hydrogen or carbonation shift properties in service. Design to the aged state.

Medidores relativos

Strength36

Strength is an editorial 0–100 mark relative to the other 31 materials in this atlas — not a laboratory certificate.

Heat envelope28

Heat envelope is an editorial 0–100 mark relative to the other 31 materials in this atlas — not a laboratory certificate.

Fire behaviour22

Fire behaviour is an editorial 0–100 mark relative to the other 31 materials in this atlas — not a laboratory certificate.

Insulation40

Insulation is an editorial 0–100 mark relative to the other 31 materials in this atlas — not a laboratory certificate.

Workability86

Workability is an editorial 0–100 mark relative to the other 31 materials in this atlas — not a laboratory certificate.

Circularity54

Circularity is an editorial 0–100 mark relative to the other 31 materials in this atlas — not a laboratory certificate.

Grados

Upland

G. hirsutum commodity.

G. hirsutum commodity.

Pima / ELS

Long staple luxury.

Long staple luxury.

Organic

Certification, not a species.

Certification, not a species.

Recycled cotton

Shoddy-like, shorter staple.

Shoddy-like, shorter staple.

Mercerised

NaOH lustre and dye uptake.

NaOH lustre and dye uptake.

Enlaces

Primary bonding

Algodón holds together by covalent chain chemistry.

Secondary forces

Hydrogen bonds, van der Waals stacks or grain-boundary cohesion set toughness and moisture uptake.

Composites & fills

Fillers, fibres, plasticisers or aggregates are part of the real product, not impurities.

Environment film

Oxides, chars, sizings or paints are the layer the world actually meets.

Change the grade, the coating or the moisture and you have a different material with the same English name.

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