Video: Yuav ua li cas kub tau ntoo kua nplaum?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Nws khi rau feem ntau kho ntoo nplaum (tshwj tsis yog PVA). Ob chav epoxy nplaum yog resistant rau dej ntsev, feem ntau epoxy yog kub resistant mus txog 350 ° F (177 ° C), cov formulations uas muaj hmoov hlau thiab roj hmab los yog plasticizers yog heev tawv thiab poob siab resistant.
Ntawm no, qhov kub thiab txias li cas ntoo kua nplaum yaj?
Peb kuj tau pom, tias cov kua nplaum pib yaj hauv qhov kub thiab txias saum toj no 120 ° C , yog li daim ntawv cog lus tuaj yeem rhuav tshem yam tsis muaj kev puas tsuaj rau ntoo. Peb kuj tau sim qhov sib txawv ntawm qhov ruaj khov tom qab cua sov qhov sib koom ua ke (40-140 ° C) thiab cia nws txias rau 20 ° C.
Tom qab ntawd, lo lus nug yog, ntev npaum li cas cov kua nplaum yuav tuav? Cov nplaum muaj peev xwm tuav mus txog 75 los yog ntau tshaj xyoo. Hws noo ua tau ruin ib ua kua nplaum sib koom hauv tsawg dua ib xyoos. Nws yog txhua yam hais txog yuav ua li cas cov rooj tog tiv thaiv los ntawm ya raws. Zoo tu rau Antique rooj tog ua tau pom ua kua nplaum nrog qub zais kua nplaum thiab tseem zoo li qub.
Yog li ntawd, cov kua nplaum ntoo puas tiv taus cua sov?
Ntoo muaj cov khoom zoo insulative, thiab nws yuav siv sij hawm ib ntus, yog li ceev faj tsis txhob ua kom puas cov haujlwm nrog cov khaus kub . Dawb kua nplaum react rau kub yooj yim dua daj, tab sis a kub phom teem rau qis, 150 ° F kub tseem txo lub zog ntawm lub tom kawg los ntawm ib nrab.
Cov kua nplaum twg yog qhov muaj zog tshaj?
Polyurethane kua nplaum yog ib qho ntawm cov muaj zog thiab ruaj khov ntau hom ntoo kua nplaum. Nws yog ntau yam zoo li nws tuaj yeem siv rau ntau yam khoom sib txawv xws li ntoo, yas, pob zeb, hlau, ceramic, ua npuas ncauj, iav, thiab pob zeb. Gorilla-Wood-Glue yog ib qho ntawm feem nrov polyurethane-raws li ntoo kua nplaum khoom muaj.
Pom zoo:
Dawb ntoo kua nplaum yog dab tsi?
Polyvinyl acetate (PVA), tseem hu ua 'dawb kua nplaum' los yog 'hobby thiab khoom siv tes ua', tsis muaj tshuaj lom thiab siv tau yooj yim, tab sis nyuaj kho vim feem ntau cov kua nplaum (xws li PVA nws tus kheej) tsis ua raws li cov kua nplaum PVA hardened. . Elmer's Glue-All yog ib qho piv txwv ntawm PVA nplaum
Puas yog Titebond ntoo kua nplaum pleev xim?
Titebond 2 Premium Wood Glue Titebond 2 muaj dej tsis kam pom hauv Original Titebond. Txawm li cas los xij, qhov sib txawv loj tshaj plaws yog nws lub peev xwm los siv nrog ob qho tib si sab hauv tsev thiab sab nraum zoov ua haujlwm kom muaj ntau yam hauv koj cov haujlwm. Titebond 2 yog huab cua tiv taus ib zaug kho, thiab pleev xim rau
Puas yog Titebond ntoo kua nplaum Food Safe?
Tag nrho peb cov nplaum ntoo Titebond muaj kev nyab xeeb siv thiab tsim tsis muaj pa phem. Lawv ua tau raws li cov cai ntawm ASTM D4236 rau kev nyab xeeb siv nrog kev kos duab thiab khoom siv tes ua. Titebond III Ultimate Wood Glue thiab Titebond II Premium Wood Glue tau txais kev pom zoo rau kev sib cuag zaub mov tsis ncaj
Puas yog Titebond ntoo kua nplaum raws li dej?
TITEBOND II PREMIUM WOOD GLUE. Titebond II Premium Wood Glue yog tib lub npe ua lag luam, ib feem ntoo kua nplaum uas dhau ANSI Hom II dej-tiv taus specification. Nws yog qhov zoo tagnrho rau cov haujlwm ua haujlwm sab nrauv, nrog rau cov rooj tog zaum nraum zoov, birdhouses, mailboxes, planters thiab picnic tables
Cov kua nplaum ntoo puas tuaj yeem tinted?
Koj tuaj yeem tint ntoo kua nplaum nrog universal tinting xim. Nws yog tib yam xim uas lub khw muag xim siv los pleev xim nrog. Qee lub khw Sherwin William muag Cal-Tint hauv fwj. Burnt umber feem ntau yog cov xim zoo tshaj plaws los sib xyaw xim ntoo nrog