{"id":34993,"date":"2025-11-11T17:09:21","date_gmt":"2025-11-11T10:09:21","guid":{"rendered":"https:\/\/cmctiles.vn\/?p=34993"},"modified":"2025-11-11T17:09:45","modified_gmt":"2025-11-11T10:09:45","slug":"meo-xu-ly-san-nha-bi-nom-nhanh-hieu-qua","status":"publish","type":"post","link":"https:\/\/cmctiles.vn\/en\/blog\/meo-xu-ly-san-nha-bi-nom-nhanh-hieu-qua.html","title":{"rendered":"M\u1eb9o x\u1eed l\u00fd s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m nhanh g\u1ecdn, hi\u1ec7u qu\u1ea3 cao"},"content":{"rendered":"

Khi \u0111\u1ed9 \u1ea9m t\u0103ng cao, s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m<\/strong> tr\u1edf th\u00e0nh n\u1ed7i \u00e1m \u1ea3nh c\u1ee7a nhi\u1ec1u gia \u0111\u00ecnh. L\u00e0m sao \u0111\u1ec3 s\u00e0n kh\u00f4ng \u201c\u0111\u1ed5 m\u1ed3 h\u00f4i\u201d m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o th\u1ea9m m\u1ef9 v\u00e0 an to\u00e0n? C\u00f9ng CMC Tiles<\/strong> kh\u00e1m ph\u00e1 c\u00e1c c\u00e1ch x\u1eed l\u00fd v\u00e0 ph\u00f2ng tr\u00e1nh n\u1ed3m \u1ea9m khoa h\u1ecdc<\/strong>, k\u1ebft h\u1ee3p g\u1ea1ch porcelain, g\u1ea1ch men matt ch\u1ed1ng tr\u01a1n<\/strong> \u2013 gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3, l\u00e2u d\u00e0i cho ng\u00f4i nh\u00e0 Vi\u1ec7t.<\/p>\n

1. Hi\u1ec7n t\u01b0\u1ee3ng s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m l\u00e0 g\u00ec?<\/strong><\/h2>\n

Hi\u1ec7n t\u01b0\u1ee3ng s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m<\/strong> th\u01b0\u1eddng x\u1ea3y ra v\u00e0o m\u00f9a xu\u00e2n ho\u1eb7c khi th\u1eddi ti\u1ebft chuy\u1ec3n t\u1eeb l\u1ea1nh sang \u1ea5m. L\u00fac n\u00e0y, kh\u00f4ng kh\u00ed ch\u1ee9a nhi\u1ec1u h\u01a1i \u1ea9m, khi\u1ebfn h\u01a1i n\u01b0\u1edbc trong kh\u00f4ng kh\u00ed ng\u01b0ng t\u1ee5 tr\u00ean b\u1ec1 m\u1eb7t l\u1ea1nh nh\u01b0 s\u00e0n g\u1ea1ch, t\u01b0\u1eddng nh\u00e0 ho\u1eb7c c\u1eeda k\u00ednh.<\/p>\n

Khi \u0111\u00f3, s\u00e0n nh\u00e0 tr\u1edf n\u00ean \u1ea9m \u01b0\u1edbt, tr\u01a1n tr\u01b0\u1ee3t<\/strong>, g\u00e2y b\u1ea5t ti\u1ec7n trong sinh ho\u1ea1t v\u00e0 ti\u1ec1m \u1ea9n nhi\u1ec1u nguy c\u01a1 nh\u01b0 n\u1ea5m m\u1ed1c, m\u00f9i \u1ea9m kh\u00f3 ch\u1ecbu, th\u1eadm ch\u00ed l\u00e0m h\u01b0 h\u1ea1i n\u1ed9i th\u1ea5t v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n.<\/p>\n

Hi\u1ec7n t\u01b0\u1ee3ng n\u1ed3m \u1ea9m ph\u1ed5 bi\u1ebfn \u1edf c\u00e1c t\u1ec9nh ph\u00eda B\u1eafc Vi\u1ec7t Nam, \u0111\u1eb7c bi\u1ec7t trong th\u1eddi \u0111i\u1ec3m m\u00f9a \u0111\u00f4ng v\u00e0 m\u00f9a xu\u00e2n th\u00e1ng 2 \u2013 th\u00e1ng 4 h\u00e0ng n\u0103m<\/strong>.<\/p>\n

\"H\u00ecnh
Hi\u1ec7n t\u01b0\u1ee3ng n\u1ed3m \u1ea9m t\u1ea1i mi\u1ec1n B\u1eafc kh\u00f4ng ch\u1ec9 g\u00e2y m\u1ea5t v\u1ec7 sinh m\u00e0 c\u00f2n l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd c\u00f4ng tr\u00ecnh<\/figcaption><\/figure>\n

2. Nguy\u00ean nh\u00e2n khi\u1ebfn s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m<\/strong><\/h2>\n

\u0110\u1ec3 x\u1eed l\u00fd tri\u1ec7t \u0111\u1ec3, tr\u01b0\u1edbc h\u1ebft c\u1ea7n hi\u1ec3u nguy\u00ean nh\u00e2n ch\u00ednh khi\u1ebfn s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m \u1ea9m<\/strong>:<\/p>\n

2.1. \u0110\u1ed9 \u1ea9m kh\u00f4ng kh\u00ed cao<\/strong><\/h3>\n

Khi \u0111\u1ed9 \u1ea9m trong kh\u00f4ng kh\u00ed v\u01b0\u1ee3t qu\u00e1 90%, h\u01a1i n\u01b0\u1edbc d\u1ec5 d\u00e0ng ng\u01b0ng t\u1ee5 tr\u00ean b\u1ec1 m\u1eb7t l\u1ea1nh nh\u01b0 g\u1ea1ch l\u00e1t n\u1ec1n ho\u1eb7c t\u01b0\u1eddng, g\u00e2y ra t\u00ecnh tr\u1ea1ng s\u00e0n \u201c\u0111\u1ed5 m\u1ed3 h\u00f4i\u201d.<\/p>\n

2.2. Ch\u1ecdn sai lo\u1ea1i c\u00e1c v\u1eadt li\u1ec7u thi c\u00f4ng<\/strong><\/h3>\n

M\u1ed9t s\u1ed1 lo\u1ea1i v\u1eadt li\u1ec7u thi c\u00f4ng c\u00f3 ch\u1ec9 s\u1ed1 h\u00fat n\u01b0\u1edbc cao ho\u1eb7c kh\u00f4ng \u0111\u01b0\u1ee3c tr\u1ea3i l\u00f3t c\u00e1c l\u1edbp ch\u1ed1ng th\u1ea5m, h\u00fat \u1ea9m, c\u00f3 b\u1ec1 m\u1eb7t b\u00f3ng k\u00ednh d\u1ec5 tr\u01a1n tr\u01b0\u1ee3t khi g\u1eb7p n\u1ed3m, l\u00e0m t\u0103ng c\u1ea3m gi\u00e1c \u1ea9m \u01b0\u1edbt v\u00e0 m\u1ea5t an to\u00e0n khi di chuy\u1ec3n.<\/p>\n

\"\"
Nh\u1eefng nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng n\u1ed3m \u1ea9m k\u00e9o d\u00e0i<\/figcaption><\/figure>\n

2.3. Th\u00f3i quen sinh ho\u1ea1t<\/strong><\/h3>\n

Vi\u1ec7c lau s\u00e0n th\u01b0\u1eddng xuy\u00ean b\u1eb1ng n\u01b0\u1edbc l\u1ea1nh<\/strong>, m\u1edf c\u1eeda khi tr\u1eddi \u1ea9m, ho\u1eb7c ph\u01a1i qu\u1ea7n \u00e1o trong nh\u00e0 c\u0169ng khi\u1ebfn \u0111\u1ed9 \u1ea9m trong kh\u00f4ng kh\u00ed t\u0103ng cao, g\u00f3p ph\u1ea7n g\u00e2y n\u1ed3m.<\/p>\n

3. T\u00e1c h\u1ea1i khi s\u00e0n nh\u00e0 v\u00e0 t\u01b0\u1eddng nh\u00e0 b\u1ecb n\u1ed3m k\u00e9o d\u00e0i<\/strong><\/h2>\n

S\u00e0n nh\u00e0 \u1ea9m \u01b0\u1edbt kh\u00f4ng ch\u1ec9 g\u00e2y kh\u00f3 ch\u1ecbu m\u00e0 c\u00f2n \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng s\u1ed1ng v\u00e0 s\u1ee9c kh\u1ecfe<\/strong> c\u1ee7a gia \u0111\u00ecnh:<\/p>\n

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  • \n

    Nguy c\u01a1 tr\u01b0\u1ee3t ng\u00e3 cao<\/strong>, \u0111\u1eb7c bi\u1ec7t v\u1edbi ng\u01b0\u1eddi gi\u00e0 v\u00e0 tr\u1ebb nh\u1ecf.<\/p>\n<\/li>\n

  • \n

    N\u1ea5m m\u1ed1c, vi khu\u1ea9n ph\u00e1t tri\u1ec3n<\/strong>, g\u00e2y c\u00e1c b\u1ec7nh v\u1ec1 h\u00f4 h\u1ea5p, da li\u1ec5u.<\/p>\n<\/li>\n

  • \n

    \u0110\u1ed3 n\u1ed9i th\u1ea5t d\u1ec5 h\u01b0 h\u1ecfng<\/strong>, \u0111\u1eb7c bi\u1ec7t l\u00e0 g\u1ed7, v\u1ea3i, gi\u1ea5y.<\/p>\n<\/li>\n

  • \n

    Kh\u00f4ng gian c\u00f3 m\u00f9i h\u00f4i \u1ea9m kh\u00f3 ch\u1ecbu<\/strong>, l\u00e0m gi\u1ea3m th\u1ea9m m\u1ef9 t\u1ed5ng th\u1ec3.<\/p>\n<\/li>\n

  • \n

    Thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed d\u1ec5 ch\u1eadp ch\u1eddn<\/strong>, gi\u1ea3m tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng.<\/p>\n<\/li>\n<\/ul>\n

    \"\"
    T\u01b0\u1eddng nh\u00e0 b\u1ecb m\u1ed1c meo, xu\u1ed1ng c\u1ea5p do n\u1ed3m \u1ea9m k\u00e9o d\u00e0i<\/figcaption><\/figure>\n

    4. C\u00e1ch x\u1eed l\u00fd s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m nhanh g\u1ecdn, hi\u1ec7u qu\u1ea3 cao<\/strong><\/h2>\n

    4.1. Gi\u1eef cho kh\u00f4ng kh\u00ed kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t<\/strong><\/h3>\n
      \n
    • \n

      H\u1ea1n ch\u1ebf m\u1edf c\u1eeda s\u1ed5 v\u00e0o nh\u1eefng ng\u00e0y tr\u1eddi \u1ea9m.<\/p>\n<\/li>\n

    • \n

      S\u1eed d\u1ee5ng m\u00e1y h\u00fat \u1ea9m, m\u00e1y l\u1ea1nh ch\u1ebf \u0111\u1ed9 Dry<\/strong>, ho\u1eb7c than ho\u1ea1t t\u00ednh \u0111\u1ec3 gi\u1ea3m \u0111\u1ed9 \u1ea9m.<\/p>\n<\/li>\n

    • \n

      D\u00f9ng qu\u1ea1t th\u00f4ng gi\u00f3<\/strong>, gi\u00fap kh\u00f4ng kh\u00ed l\u01b0u th\u00f4ng v\u00e0 gi\u1ea3m ng\u01b0ng t\u1ee5 h\u01a1i n\u01b0\u1edbc.<\/p>\n<\/li>\n<\/ul>\n

      4.2. D\u00f9ng v\u1eadt li\u1ec7u h\u00fat \u1ea9m t\u1ef1 nhi\u00ean ho\u1eb7c m\u00e1y h\u00fat \u1ea9m hi\u1ec7n \u0111\u1ea1i<\/strong><\/h3>\n

      Ngo\u00e0i c\u00e1ch d\u00f9ng qu\u1ea1t v\u00e0 \u0111i\u1ec1u h\u00f2a, b\u1ea1n c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p th\u00eam c\u00e1c v\u1eadt li\u1ec7u h\u00fat \u1ea9m t\u1ef1 nhi\u00ean<\/strong> \u0111\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3.<\/p>\n

        \n
      • V\u00f4i b\u1ed9t, mu\u1ed1i h\u1ed9t, baking soda<\/strong> l\u00e0 nh\u1eefng nguy\u00ean li\u1ec7u d\u1ec5 ki\u1ebfm, c\u00f3 kh\u1ea3 n\u0103ng h\u00fat \u1ea9m v\u00e0 kh\u1eed m\u00f9i hi\u1ec7u qu\u1ea3. \u0110\u1eb7t b\u00e1t mu\u1ed1i ho\u1eb7c v\u00f4i \u1edf c\u00e1c g\u00f3c ph\u00f2ng, g\u1ea7n c\u1eeda ra v\u00e0o \u2013 n\u01a1i th\u01b0\u1eddng \u0111\u1ecdng h\u01a1i n\u01b0\u1edbc.<\/li>\n
      • Song song, n\u00ean s\u1eed d\u1ee5ng m\u00e1y h\u00fat \u1ea9m hi\u1ec7n \u0111\u1ea1i<\/strong>, gi\u00fap ki\u1ec3m so\u00e1t \u0111\u1ed9 \u1ea9m \u1edf m\u1ee9c l\u00fd t\u01b0\u1edfng (50\u201360%), v\u1eeba ti\u1ebft ki\u1ec7m \u0111i\u1ec7n, v\u1eeba duy tr\u00ec m\u00f4i tr\u01b0\u1eddng kh\u00f4 tho\u00e1ng quanh n\u0103m.<\/li>\n<\/ul>\n
        \"\"
        S\u1eed d\u1ee5ng m\u00e1y h\u00fat \u1ea9m v\u1eeba hi\u1ec7u qu\u1ea3 cao, v\u1eeba an to\u00e0n v\u00e0 hi\u1ec7n \u0111\u1ea1i<\/figcaption><\/figure>\n

        4.3. H\u1ea1n ch\u1ebf lau s\u00e0n b\u1eb1ng n\u01b0\u1edbc l\u1ea1nh<\/strong><\/h3>\n
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        • \n

          Thay v\u00ec lau s\u00e0n th\u01b0\u1eddng xuy\u00ean, ch\u1ec9 n\u00ean lau b\u1eb1ng kh\u0103n kh\u00f4 ho\u1eb7c n\u01b0\u1edbc \u1ea5m nh\u1eb9<\/strong> \u0111\u1ec3 l\u00e0m bay h\u01a1i nhanh h\u01a1n.<\/p>\n<\/li>\n

        • \n

          Kh\u00f4ng s\u1eed d\u1ee5ng n\u01b0\u1edbc l\u1ea1nh, v\u00ec c\u00f3 th\u1ec3 l\u00e0m t\u0103ng \u0111\u1ed9 \u1ea9m ng\u01b0ng t\u1ee5.<\/p>\n<\/li>\n<\/ul>\n

          4.4. L\u1ef1a ch\u1ecdn g\u1ea1ch l\u00e1t s\u00e0n v\u00e0 g\u1ea1ch \u1ed1p t\u01b0\u1eddng ph\u00f9 h\u1ee3p<\/strong><\/h3>\n

          Gi\u1ea3i ph\u00e1p l\u00e2u d\u00e0i v\u00e0 b\u1ec1n v\u1eefng nh\u1ea5t \u0111\u1ec3 h\u1ea1n ch\u1ebf s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m<\/strong> ch\u00ednh l\u00e0 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u ho\u00e0n thi\u1ec7n th\u00f4ng minh \u2013 \u0111\u1eb7c bi\u1ec7t l\u00e0 g\u1ea1ch l\u00e1t s\u00e0n v\u00e0 g\u1ea1ch \u1ed1p t\u01b0\u1eddng ph\u00f9 h\u1ee3p kh\u00ed h\u1eadu \u1ea9m c\u1ee7a Vi\u1ec7t Nam.<\/strong><\/p>\n

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          • \n

            G\u1ea1ch l\u00e1t n\u1ec1n men matt (men m\u1edd):<\/strong> b\u1ec1 m\u1eb7t c\u00f3 \u0111\u1ed9 ma s\u00e1t cao, gi\u00fap ch\u1ed1ng tr\u01a1n tr\u01b0\u1ee3t<\/strong> hi\u1ec7u qu\u1ea3 trong nh\u1eefng ng\u00e0y tr\u1eddi n\u1ed3m, \u0111\u1ed3ng th\u1eddi v\u1eabn d\u1ec5 lau ch\u00f9i v\u00e0 gi\u1eef \u0111\u01b0\u1ee3c v\u1ebb sang tr\u1ecdng, tinh t\u1ebf cho kh\u00f4ng gian.<\/p>\n<\/li>\n

          • \n

            G\u1ea1ch porcelain cao c\u1ea5p:<\/strong> v\u1edbi \u0111\u1ed9 h\u00fat n\u01b0\u1edbc c\u1ef1c th\u1ea5p, c\u1ed1t g\u1ea1ch \u0111\u1eb7c ch\u1eafc<\/strong>, h\u1ea1n ch\u1ebf t\u1ed1i \u0111a h\u01a1i \u1ea9m th\u1ea5m ng\u01b0\u1ee3c t\u1eeb n\u1ec1n l\u00ean s\u00e0n \u2013 gi\u00fap b\u1ec1 m\u1eb7t lu\u00f4n kh\u00f4 r\u00e1o, s\u1ea1ch s\u1ebd.<\/p>\n<\/li>\n

          • \n

            G\u1ea1ch \u1ed1p t\u01b0\u1eddng men m\u1ecbn ho\u1eb7c b\u00e1n b\u00f3ng:<\/strong> d\u1ec5 v\u1ec7 sinh, kh\u00f4ng b\u1ecb r\u00eau m\u1ed1c, bong tr\u00f3c nh\u01b0 t\u01b0\u1eddng s\u01a1n trong \u0111i\u1ec1u ki\u1ec7n n\u1ed3m \u1ea9m, \u0111\u1ea3m b\u1ea3o t\u00ednh th\u1ea9m m\u1ef9 l\u00e2u d\u00e0i.<\/p>\n<\/li>\n<\/ul>\n

            Nh\u1edd s\u1eed d\u1ee5ng \u0111\u00fang lo\u1ea1i g\u1ea1ch, b\u1ea1n kh\u00f4ng ch\u1ec9 gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u00ecnh tr\u1ea1ng s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m<\/strong>, m\u00e0 c\u00f2n t\u0103ng tu\u1ed5i th\u1ecd c\u00f4ng tr\u00ecnh<\/strong>, duy tr\u00ec v\u1ebb \u0111\u1eb9p s\u00e1ng s\u1ea1ch quanh n\u0103m.<\/p>\n

            \"\"
            L\u1ef1a ch\u1ecdn g\u1ea1ch l\u00e1t n\u1ec1n v\u00e0 g\u1ea1ch \u1ed1p t\u01b0\u1eddng ph\u00f9 h\u1ee3p s\u1ebd gi\u00fap c\u1ea3i thi\u1ec7n t\u00ecnh tr\u1ea1ng n\u1ed3m \u1ea9m<\/figcaption><\/figure>\n

            5. C\u00e1c lo\u1ea1i g\u1ea1ch ch\u1ed1ng n\u1ed3m hi\u1ec7u qu\u1ea3 hi\u1ec7n nay<\/strong><\/h2>\n

            D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i g\u1ea1ch l\u00e1t n\u1ec1n ph\u00f9 h\u1ee3p<\/strong> gi\u00fap h\u1ea1n ch\u1ebf s\u00e0n nh\u00e0 b\u1ecb n\u1ed3m, \u0111\u01b0\u1ee3c nhi\u1ec1u gia \u0111\u00ecnh v\u00e0 c\u00f4ng tr\u00ecnh tin d\u00f9ng:<\/p>\n

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            \n\n\n\n\n\n\n
            Lo\u1ea1i g\u1ea1ch<\/strong><\/th>\nOutstanding features<\/strong><\/th>\n\u01afu \u0111i\u1ec3m khi d\u00f9ng m\u00f9a n\u1ed3m<\/strong><\/th>\n<\/tr>\n<\/thead>\n
            G\u1ea1ch ceramic\/porcelain\u00a0<\/strong><\/td>\nX\u01b0\u01a1ng g\u1ea1ch \u0111\u1eb7c ch\u1eafc, \u0111\u1ed9 th\u1ea5m h\u00fat n\u01b0\u1edbc c\u1ef1c th\u1ea5p: g\u1ea1ch ceramic <10%, g\u1ea1ch porcelain < 3%<\/td>\nH\u1ea1n ch\u1ebf h\u01a1i \u1ea9m, d\u1ec5 v\u1ec7 sinh, b\u1ec1n b\u1ec9 v\u00e0 b\u1ea3o v\u1ec7 s\u00e0n, t\u01b0\u1eddng t\u1ed1t<\/td>\n<\/tr>\n
            G\u1ea1ch men matt<\/strong><\/td>\nB\u1ec1 m\u1eb7t men matt kh\u00f4 tho\u00e1ng nhanh, ch\u1ed1ng tr\u01a1n tr\u01b0\u1ee3t \u01b0u vi\u1ec7t<\/td>\nKh\u00f4ng b\u00e1m \u1ea9m, kh\u00f4ng \u0111\u1ecdnh n\u01b0\u1edbc, an to\u00e0n ch\u1ed1ng tr\u01a1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

             <\/p>\n

            6. C\u00e1ch ph\u00f2ng tr\u00e1nh s\u00e0n nh\u00e0 v\u00e0 t\u01b0\u1eddng nh\u00e0 b\u1ecb n\u1ed3m hi\u1ec7u qu\u1ea3 l\u00e2u d\u00e0i c\u00f9ng g\u1ea1ch \u1ed1p l\u00e1t<\/strong><\/h2>\n

            N\u1ebfu c\u00e1c bi\u1ec7n ph\u00e1p x\u1eed l\u00fd ch\u1ec9 gi\u00fap kh\u1eafc ph\u1ee5c t\u1ea1m th\u1eddi th\u00ec vi\u1ec7c ch\u1ee7 \u0111\u1ed9ng ph\u00f2ng tr\u00e1nh n\u1ed3m \u1ea9m ngay t\u1eeb kh\u00e2u thi\u1ebft k\u1ebf v\u00e0 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u<\/strong> m\u1edbi l\u00e0 gi\u1ea3i ph\u00e1p b\u1ec1n v\u1eefng nh\u1ea5t. V\u00e0 trong \u0111\u00f3, g\u1ea1ch \u1ed1p l\u00e1t ch\u1ea5t l\u01b0\u1ee3ng cao<\/strong> ch\u00ednh l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t.<\/p>\n

            6.1. \u01afu ti\u00ean s\u1eed d\u1ee5ng g\u1ea1ch porcelain \u2013 x\u01b0\u01a1ng g\u1ea1ch \u0111\u1eb7c, \u0111\u1ed9 h\u00fat n\u01b0\u1edbc th\u1ea5p<\/strong><\/h3>\n

            G\u1ea1ch ph\u1ed5 th\u00f4ng ceramic s\u1edf h\u00fat \u0111\u1ed9 h\u00fat n\u01b0\u1edbc < 10%<\/strong> v\u00e0 g\u1ea1ch porcelain n\u1ed5i b\u1eadt v\u1edbi c\u1ea5u tr\u00fac x\u01b0\u01a1ng g\u1ea1ch \u0111\u1eb7c ch\u1eafc, \u0111\u1ed9 h\u00fat n\u01b0\u1edbc d\u01b0\u1edbi 3%<\/strong>, gi\u00fap h\u1ea1n ch\u1ebf t\u1ed1i \u0111a h\u01a1i \u1ea9m th\u1ea5m t\u1eeb n\u1ec1n l\u00ean b\u1ec1 m\u1eb7t s\u00e0n.<\/p>\n