https://git.mleku.dev/mleku/concrete

ɪ am assemʙʟɪnɢ a coʟʟecᴛɪon oꜰ recɪᴘes ꜰor ʜow ᴛo maᴋe some verʏ useꜰuʟ varɪanᴛs oꜰ concreᴛe ꜰor consᴛrucᴛɪon.

ɪn ᴛʜere, one ɪs a recɪᴘe ᴛʜaᴛ uses xanᴛʜan ɢum (wʜɪcʜ ᴛʜeʏ are ᴘuᴛᴛɪnɢ ɪn everʏᴛʜɪnɢ ᴛʜese ᴅaʏs, even ᴛʜouɢʜ ɪᴛ's ʙasɪcaʟʟʏ ɢʟue) ᴛʜaᴛ more aɢɢressɪveʟʏ ʜoʟᴅs waᴛer ᴛʜan normaʟ "ᴘorᴛʟanᴅ cemenᴛ", ɪe reɢuʟar ᴘʟaɪn cemenᴛ, ᴛo maᴋe an easɪʟʏ aᴅᴊusuᴛaʙʟe raᴛɪo oꜰ aɪr ʙuʙʙʟes ᴛo concreᴛe, wʜɪcʜ ʜas a ʙeᴛᴛer ɪnsuaᴛɪon raᴛɪnɢ ꜰor ᴛʜe ᴘrɪce ᴛʜan mosᴛ ꜰorms oꜰ ᴘoʟʏmer/sɪʟɪcaᴛe ʙaseᴅ ɪnsuʟaᴛɪon maᴛerɪaʟs.

ᴛʜe oᴛʜer recɪᴘe ɪs a ɢeoᴘoʟʏmer wʜɪcʜ can ʙe useᴅ ꜰor cases wʜere cʜemɪcaʟ resɪsᴛance anᴅ waᴛer resɪsᴛance are reǫuɪreᴅ - so, ɢooᴅ ꜰor ꜰʟoor ᴛɪʟes, rooꜰ ᴛɪʟes anᴅ exᴛernaʟ ᴘroꜰɪʟes ᴛo ᴘuᴛ on waʟʟs ᴛo maᴋe ᴛʜem weaᴛʜerᴘrooꜰ.

ᴛʜeʏ aʟso ʙoᴛʜ ɪncʟuᴅe ᴛʜe aᴅᴅɪᴛɪon oꜰ carʙon ꜰɪʙre reɪnꜰorcemenᴛs, wɪᴛʜ ɪnsᴛrucᴛɪons ʜow ᴛo converᴛ commonʟʏ avaɪʟaʙʟe ceʟʟuʟose ꜰɪʙres ɪnᴛo suɪᴛaʙʟe carʙonɪseᴅ maᴛerɪaʟs ᴛʜaᴛ can ʙe useᴅ ɪnsᴛeaᴅ oꜰ exᴘensɪve sʏnᴛʜeᴛɪc carʙon ꜰɪʙres. aᴅᴅɪnɢ ᴛʜɪs ᴛo ᴛʜe mɪxes maᴋes ᴛʜem exᴛremeʟʏ cracᴋ-resɪsᴛanᴛ anᴅ ᴅramaᴛɪcaʟʟʏ ɪmᴘrove ᴛʜe sᴛrucᴛuraʟ resɪʟɪence oꜰ ᴛʜe maᴛerɪaʟ ᴛo esᴘecɪaʟʟʏ ᴛʜermaʟ exᴘansɪon cracᴋɪnɢ ʙuᴛ aʟso ʙoosᴛs ɢeneraʟ mecʜanɪcaʟ sᴛrenɢᴛʜ ꜰor sᴛrucᴛuraʟ uses.

ᴛʜe aerocreᴛe can even ʙe mɪxeᴅ uᴘ ɪn a reɢuʟar cemenᴛ mɪxer, ᴛo enaʙʟe ᴘroᴅucɪnɢ ʟarɢe amounᴛs sucʜ as ꜰor creaᴛɪnɢ a ʟarɢe numʙer oꜰ cɪnᴅerʙʟocᴋs ꜰor consᴛrucᴛɪon, ᴛʜaᴛ acʜɪeves aʙouᴛ 50% aɪr ʙuʙʙʟe conᴛenᴛ, esᴘecɪaʟʟʏ comʙɪneᴅ wɪᴛʜ aᴅᴅɪnɢ ᴛʜe carʙon ꜰɪʙres, ᴘroᴅucɪnɢ a ʟɪɢʜᴛ consᴛrucᴛɪon ʙrɪcᴛ ᴛʜaᴛ ɪs aʟso ʜɪɢʜʟʏ ɪnsuʟaᴛɪnɢ, anᴅ ɪ suᴘᴘose ʏou couʟᴅ ᴛʜen maᴋe ᴛʜe more exᴘanᴅeᴅ ꜰorm usɪnɢ a ᴅrɪʟʟ mounᴛeᴅ mɪxer (useᴅ ꜰor ᴘaɪnᴛ, usuaʟʟʏ) oꜰ 75-85% aɪr conᴛenᴛ, wʜɪcʜ ɪs even more ɪnsuʟaᴛɪve.

ʙoᴛʜ recɪᴘes are exᴛremeʟʏ accessɪʙʟe ᴛo anʏone, use commonʟʏ avaɪʟaʙʟe ꜰormuʟaᴛɪons, anᴅ wʜere ᴛʜere mɪɢʜᴛ ʙe some ᴅɪꜰꜰɪcuʟᴛʏ ꜰɪnᴅɪnɢ ɪᴅeaʟ ꜰorms,

#diy #construction