{"id":3649,"date":"2026-04-09T08:37:05","date_gmt":"2026-04-09T08:37:05","guid":{"rendered":"https:\/\/weizhutrading.com\/?p=3649"},"modified":"2026-04-09T08:37:41","modified_gmt":"2026-04-09T08:37:41","slug":"tam-soi-thuy-tinh-cat-nho-vat-lieu-gia-cuong-composite-da-nang-va-hieu-qua","status":"publish","type":"post","link":"https:\/\/weizhutrading.com\/vi\/fiberglass-chopped-strand-mat-the-versatile-workhorse-of-composite-reinforcement\/","title":{"rendered":"T\u1ea5m s\u1ee3i th\u1ee7y tinh c\u1eaft nh\u1ecf: V\u1eadt li\u1ec7u gia c\u01b0\u1eddng composite \u0111a n\u0103ng v\u00e0 hi\u1ec7u qu\u1ea3 cao."},"content":{"rendered":"

T\u1ea5m s\u1ee3i th\u1ee7y tinh c\u1eaft nh\u1ecf (CSM): V\u1eadt li\u1ec7u gia c\u01b0\u1eddng composite \u0111a n\u0103ng v\u00e0 hi\u1ec7u qu\u1ea3<\/strong><\/em><\/h2>\n\n\n\n

T\u1ea5m s\u1ee3i th\u1ee7y tinh c\u1eaft nh\u1ecf (CSM) l\u00e0 v\u1eadt li\u1ec7u gia c\u01b0\u1eddng c\u01a1 b\u1ea3n v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u1eadt li\u1ec7u composite. T\u00ednh \u0111\u01a1n gi\u1ea3n, hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed v\u00e0 kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng c\u1ee7a n\u00f3 l\u00e0m cho n\u00f3 tr\u1edf n\u00ean kh\u00f4ng th\u1ec3 thi\u1ebfu trong s\u1ea3n xu\u1ea5t v\u00f4 s\u1ed1 s\u1ea3n ph\u1ea9m nh\u1ef1a gia c\u01b0\u1eddng s\u1ee3i th\u1ee7y tinh (FRP), t\u1eeb b\u1ed3n t\u1eafm v\u00e0 th\u00e2n t\u00e0u \u0111\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn \u00f4 t\u00f4 v\u00e0 b\u1ec3 ch\u1ee9a c\u00f4ng nghi\u1ec7p. Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c lo\u1ea1i v\u1ea3i d\u1ec7t ho\u1eb7c s\u1ee3i \u0111\u1ecbnh h\u01b0\u1edbng \u0111\u01a1n, CSM cung c\u1ea5p c\u1ea5u h\u00ecnh gia c\u01b0\u1eddng \u0111\u1eb3ng h\u01b0\u1edbng \u0111\u1ed9c \u0111\u00e1o nh\u1edd c\u00e1c s\u1ee3i \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u01b0\u1edbng ng\u1eabu nhi\u00ean.<\/p>\n\n\n\n

I. Th\u00e0nh ph\u1ea7n v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t:<\/strong><\/p>\n\n\n\n

    \n
  1. Nung ch\u1ea3y th\u1ee7y tinh v\u00e0 t\u1ea1o s\u1ee3i:<\/strong>\u00a0Nguy\u00ean li\u1ec7u th\u00f4 (c\u00e1t silica, \u0111\u00e1 v\u00f4i, soda ash, v.v.) \u0111\u01b0\u1ee3c nung ch\u1ea3y trong l\u00f2. Th\u1ee7y tinh n\u00f3ng ch\u1ea3y \u0111\u01b0\u1ee3c \u00e9p \u0111\u00f9n qua c\u00e1c \u1ed1ng l\u00f3t nh\u1ecf (\u0111\u1ea7u phun) \u0111\u1ec3 t\u1ea1o th\u00e0nh c\u00e1c s\u1ee3i li\u00ean t\u1ee5c, th\u01b0\u1eddng c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 10-20 micromet.<\/li>\n\n\n\n
  2. \u1ee8ng d\u1ee5ng c\u1ee7a vi\u1ec7c \u0111\u1ecbnh c\u1ee1:<\/strong>\u00a0Ngay sau khi h\u00ecnh th\u00e0nh, m\u1ed9t l\u1edbp ph\u1ee7 h\u00f3a h\u1ecdc g\u1ecdi l\u00e0 "ch\u1ea5t k\u1ebft d\u00ednh" \u0111\u01b0\u1ee3c ph\u1ee7 l\u00ean. B\u01b0\u1edbc quan tr\u1ecdng n\u00e0y b\u1ea3o v\u1ec7 c\u00e1c s\u1ee3i th\u1ee7y tinh m\u1ecfng manh kh\u1ecfi b\u1ecb m\u00e0i m\u00f2n trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd, th\u00fac \u0111\u1ea9y \u0111\u1ed9 b\u00e1m d\u00ednh gi\u1eefa th\u1ee7y tinh v\u00e0 ma tr\u1eadn nh\u1ef1a sau n\u00e0y, v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a s\u1ee3i.<\/li>\n\n\n\n
  3. S\u1ef1 h\u00ecnh th\u00e0nh s\u1ee3i:<\/strong>\u00a0Nhi\u1ec1u s\u1ee3i nh\u1ecf \u0111\u01b0\u1ee3c t\u1eadp h\u1ee3p l\u1ea1i th\u00e0nh m\u1ed9t "s\u1ee3i" duy nh\u1ea5t. \u0110\u1ed1i v\u1edbi CSM, c\u00e1c s\u1ee3i n\u00e0y t\u01b0\u01a1ng \u0111\u1ed1i th\u00f4 so v\u1edbi c\u00e1c s\u1ee3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho v\u1ea3i d\u1ec7t.<\/li>\n\n\n\n
  4. C\u1eaft nh\u1ecf:<\/strong>\u00a0C\u00e1c s\u1ee3i li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o m\u00e1y c\u1eaft, m\u00e1y n\u00e0y s\u1ebd c\u1eaft ch\u00fang th\u00e0nh c\u00e1c \u0111o\u1ea1n ng\u1eafn, th\u01b0\u1eddng c\u00f3 chi\u1ec1u d\u00e0i t\u1eeb 25mm (1 inch) \u0111\u1ebfn 50mm (2 inch), m\u1eb7c d\u00f9 50mm l\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u1ed1i v\u1edbi CSM \u0111a d\u1ee5ng.<\/li>\n\n\n\n
  5. T\u1ea1o m\u00e0ng v\u00e0 \u1ee9ng d\u1ee5ng ch\u1ea5t k\u1ebft d\u00ednh:<\/strong>\u00a0C\u00e1c s\u1ee3i \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eaft nh\u1ecf \u0111\u01b0\u1ee3c ph\u00e2n t\u00e1n ng\u1eabu nhi\u00ean l\u00ean b\u0103ng chuy\u1ec1n \u0111ang di chuy\u1ec3n, t\u1ea1o th\u00e0nh m\u1ed9t l\u1edbp m\u00e0ng t\u01a1i x\u1ed1p. Ch\u1ea5t k\u1ebft d\u00ednh d\u1ea1ng l\u1ecfng (h\u1ea7u h\u1ebft l\u00e0 nh\u1ef1a polyester ho\u1eb7c vinyl ester d\u1ea1ng b\u1ed9t ho\u1eb7c nh\u0169 t\u01b0\u01a1ng h\u00f2a tan trong dung m\u00f4i, ho\u1eb7c \u0111\u00f4i khi l\u00e0 nh\u0169 t\u01b0\u01a1ng PVA) \u0111\u01b0\u1ee3c phun \u0111\u1ec1u l\u00ean l\u1edbp m\u00e0ng n\u00e0y.<\/li>\n\n\n\n
  6. Qu\u00e1 tr\u00ecnh \u0111\u00f4ng c\u1ee9ng v\u00e0 c\u1ee7ng c\u1ed1:<\/strong>\u00a0M\u00e0ng s\u1ee3i ch\u1ee9a ch\u1ea5t k\u1ebft d\u00ednh \u0111\u01b0\u1ee3c \u0111\u01b0a qua l\u00f2 nung, n\u01a1i dung m\u00f4i bay h\u01a1i v\u00e0 nh\u1ef1a k\u1ebft d\u00ednh \u0111\u00f4ng c\u1ee9ng (t\u1ea1o li\u00ean k\u1ebft ch\u00e9o), li\u00ean k\u1ebft ch\u1eb7t c\u00e1c s\u1ee3i v\u1edbi nhau t\u1ea1i c\u00e1c \u0111i\u1ec3m giao nhau.<\/li>\n\n\n\n
  7. L\u00e0m ngu\u1ed9i, c\u1eaft t\u1ec9a v\u00e0 c\u00e1n:<\/strong>\u00a0T\u1ea5m v\u1eadt li\u1ec7u \u0111\u00e3 \u0111\u00f3ng r\u1eafn \u0111\u01b0\u1ee3c l\u00e0m ngu\u1ed9i, c\u1eaft theo chi\u1ec1u r\u1ed9ng mong mu\u1ed1n v\u00e0 cu\u1ed9n l\u1ea1i th\u00e0nh c\u00e1c l\u00f5i \u0111\u1ec3 l\u01b0u tr\u1eef, v\u1eadn chuy\u1ec3n v\u00e0 s\u1eed d\u1ee5ng.<\/li>\n<\/ol>\n\n\n\n

    II. C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 t\u00ednh ch\u1ea5t ch\u00ednh:<\/strong><\/p>\n\n\n\n

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    1. \u0110\u1ecbnh h\u01b0\u1edbng s\u1ee3i ng\u1eabu nhi\u00ean:<\/strong>\u00a0\u0110\u00e2y l\u00e0 \u0111\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a CSM. C\u00e1c s\u1ee3i ng\u1eafn, \u0111\u01b0\u1ee3c c\u1eaft nh\u1ecf n\u1eb1m r\u1ea3i r\u00e1c theo m\u1ecdi h\u01b0\u1edbng tr\u00ean m\u1eb7t ph\u1eb3ng c\u1ee7a t\u1ea5m th\u1ea3m. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn:\n
        \n
      • Gia c\u01b0\u1eddng \u0111\u1eb3ng h\u01b0\u1edbng:<\/strong>\u00a0C\u00e1c \u0111\u1eb7c t\u00ednh v\u1ec1 \u0111\u1ed9 b\u1ec1n g\u1ea7n nh\u01b0 b\u1eb1ng nhau theo m\u1ecdi h\u01b0\u1edbng trong m\u1eb7t ph\u1eb3ng c\u1ee7a v\u1eadt li\u1ec7u composite nhi\u1ec1u l\u1edbp. \u0110i\u1ec1u n\u00e0y r\u1ea5t c\u00f3 l\u1ee3i cho c\u00e1c b\u1ed9 ph\u1eadn ch\u1ecbu \u1ee9ng su\u1ea5t \u0111a h\u01b0\u1edbng ho\u1eb7c khi h\u01b0\u1edbng t\u1ea3i tr\u1ecdng ch\u00ednh kh\u00f4ng d\u1ec5 x\u00e1c \u0111\u1ecbnh.<\/li>\n\n\n\n
      • Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng:<\/strong>\u00a0CSM c\u00f3 kh\u1ea3 n\u0103ng ph\u1ee7 r\u1ea5t t\u1ed1t l\u00ean c\u00e1c \u0111\u01b0\u1eddng cong, h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p v\u00e0 c\u00e1c khu\u00f4n m\u1eabu, l\u00fd t\u01b0\u1edfng cho vi\u1ec7c \u0111\u1eafp th\u1ee7 c\u00f4ng c\u00e1c h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
      • Kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 nh\u1ef1a cao:<\/strong>\u00a0C\u1ea5u tr\u00fac l\u1ecfng l\u1ebbo, tho\u00e1ng c\u1ee7a CSM d\u1ec5 d\u00e0ng h\u1ea5p th\u1ee5 m\u1ed9t l\u01b0\u1ee3ng l\u1edbn nh\u1ef1a (th\u01b0\u1eddng l\u00e0 polyester ho\u1eb7c vinyl ester). M\u1eb7c d\u00f9 \u0111i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t l\u1edbp gi\u00e0u nh\u1ef1a g\u00f3p ph\u1ea7n v\u00e0o kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t v\u00e0 b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n, nh\u01b0ng n\u00f3 c\u0169ng c\u00f3 ngh\u0129a l\u00e0 v\u1eadt li\u1ec7u composite thu \u0111\u01b0\u1ee3c c\u00f3 t\u1ef7 l\u1ec7 th\u1ee7y tinh tr\u00ean nh\u1ef1a th\u1ea5p h\u01a1n so v\u1edbi c\u00e1c lo\u1ea1i v\u1ea3i d\u1ec7t ho\u1eb7c v\u1ea3i kh\u00e2u. \u0110i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 v\u1ec1 \u0111\u1ed9 b\u1ec1n tr\u00ean tr\u1ecdng l\u01b0\u1ee3ng.<\/li>\n\n\n\n
      • Kh\u1ea3 n\u0103ng th\u1ea5m \u01b0\u1edbt d\u1ec5 d\u00e0ng:<\/strong>\u00a0Trong qu\u00e1 tr\u00ecnh \u00e9p nhi\u1ec1u l\u1edbp (\u0111\u1eb7c bi\u1ec7t l\u00e0 \u00e9p th\u1ee7 c\u00f4ng ho\u1eb7c phun), ch\u1ea5t k\u1ebft d\u00ednh s\u1ebd h\u00f2a tan khi ti\u1ebfp x\u00fac v\u1edbi monome styren nh\u1ef1a x\u00fac t\u00e1c. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p c\u00e1c s\u1ee3i d\u1ec5 d\u00e0ng t\u00e1ch r\u1eddi v\u00e0 \u0111\u01b0\u1ee3c b\u00e3o h\u00f2a ho\u00e0n to\u00e0n ("ng\u1ea5m \u01b0\u1edbt") v\u1edbi nh\u1ef1a, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c lo\u1ea1i b\u1ecf b\u1ecdt kh\u00ed v\u00e0 li\u00ean k\u1ebft t\u1ed1t. S\u1ef1 th\u1ea5m \u01b0\u1edbt \u0111\u00fang c\u00e1ch r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi \u0111\u1ed9 b\u1ec1n c\u1ee7a l\u1edbp \u00e9p nhi\u1ec1u l\u1edbp.<\/li>\n\n\n\n
      • C\u1ea5u tr\u00fac nhi\u1ec1u l\u1edbp v\u00e0 li\u00ean k\u1ebft gi\u1eefa c\u00e1c l\u1edbp:<\/strong>\u00a0CSM r\u1ea5t t\u1ed1t \u0111\u1ec3 nhanh ch\u00f3ng t\u1ea1o \u0111\u1ed9 d\u00e0y cho l\u1edbp m\u00e0ng gh\u00e9p. C\u1ea5u tr\u00fac s\u1ee3i ng\u1eabu nhi\u00ean t\u1ea1o ra b\u1ec1 m\u1eb7t nh\u00e1m, th\u00fac \u0111\u1ea9y \u0111\u1ed9 b\u00e1m d\u00ednh tuy\u1ec7t v\u1eddi gi\u1eefa c\u00e1c l\u1edbp m\u00e0ng gh\u00e9p li\u00ean ti\u1ebfp, gi\u1ea3m thi\u1ec3u nguy c\u01a1 t\u00e1ch l\u1edbp.<\/li>\n\n\n\n
      • Hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed:<\/strong>\u00a0Quy tr\u00ecnh s\u1ea3n xu\u1ea5t t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u01a1n gi\u1ea3n v\u00e0 t\u1ed1c \u0111\u1ed9 cao, khi\u1ebfn CSM tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng l\u1ef1a ch\u1ecdn gia c\u01b0\u1eddng b\u1eb1ng s\u1ee3i th\u1ee7y tinh ti\u1ebft ki\u1ec7m nh\u1ea5t hi\u1ec7n c\u00f3.<\/li>\n\n\n\n
      • Ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t:<\/strong>\u00a0CSM t\u1ea1o ra b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n t\u01b0\u01a1ng \u0111\u1ed1i m\u1ecbn \u1edf m\u1eb7t khu\u00f4n khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m l\u1edbp \u0111\u1ea7u ti\u00ean, ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 th\u00e2n t\u00e0u ho\u1eb7c b\u1ed3n t\u1eafm \u0111\u01b0\u1ee3c ph\u1ee7 gel. Tuy nhi\u00ean, k\u1ebft c\u1ea5u b\u1ec1 m\u1eb7t h\u01a1i g\u1ed3 gh\u1ec1 h\u01a1n so v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng l\u1edbp ph\u1ee7 b\u1ec1 m\u1eb7t.<\/li>\n<\/ol>\n\n\n\n

        III. C\u00e1c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn:<\/strong><\/p>\n\n\n\n

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        1. H\u00e0ng h\u1ea3i:<\/strong>\u00a0Thi c\u00f4ng v\u00e0 s\u1eeda ch\u1eefa th\u00e2n t\u00e0u, boong t\u00e0u, d\u1ea7m d\u1ecdc, v\u00e1ch ng\u0103n, \u0111\u00f3ng v\u00e0 s\u1eeda ch\u1eefa t\u00e0u thuy\u1ec1n nh\u1ecf.<\/li>\n\n\n\n
        2. V\u1eadn t\u1ea3i:<\/strong>\u00a0Cabin v\u00e0 t\u1ea5m \u1ed1p xe t\u1ea3i, t\u1ea5m \u1ed1p xe du l\u1ecbch (RV), ph\u1ee5 t\u00f9ng r\u01a1 mo\u00f3c, t\u1ea5m ch\u1eafn g\u1ea7m xe \u00f4 t\u00f4, linh ki\u1ec7n n\u1ed9i th\u1ea5t.<\/li>\n\n\n\n
        3. X\u00e2y d\u1ef1ng & C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng:<\/strong>\u00a0B\u1ed3n t\u1eafm, v\u00e1ch t\u1eafm \u0111\u1ee9ng, m\u1eb7t b\u00e0n trang \u0111i\u1ec3m, t\u1ea5m l\u1ee3p m\u00e1i trong su\u1ed1t, b\u1ec3 t\u1ef1 ho\u1ea1i, b\u1ec3 ch\u1ee9a n\u01b0\u1edbc, h\u1ec7 th\u1ed1ng \u1ed1ng d\u1eabn kh\u00ed, \u0111\u01b0\u1eddng \u1ed1ng.<\/li>\n\n\n\n
        4. C\u00f4ng nghi\u1ec7p:<\/strong>\u00a0B\u1ed3n ch\u1ee9a h\u00f3a ch\u1ea5t, t\u1ee7 h\u00fat kh\u00ed, thi\u1ebft b\u1ecb l\u1ecdc kh\u00ed, l\u01b0\u1edbi ch\u1eafn, c\u00e1c b\u1ed9 ph\u1eadn thang, t\u1ea5m che b\u1ea3o v\u1ec7.<\/li>\n\n\n\n
        5. N\u0103ng l\u01b0\u1ee3ng gi\u00f3:<\/strong>\u00a0Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p v\u1edbi c\u00e1c v\u1eadt li\u1ec7u gia c\u01b0\u1eddng kh\u00e1c trong c\u00e1c c\u00e1nh qu\u1ea1t tuabin gi\u00f3 nh\u1ecf ho\u1eb7c c\u00e1c ph\u1ea7n g\u1ed1c.<\/li>\n\n\n\n
        6. Gia c\u00f4ng t\u1ed5ng th\u1ec3:<\/strong>\u00a0B\u1ed9 d\u1ee5ng c\u1ee5 s\u1eeda ch\u1eefa, c\u00e1c d\u1ef1 \u00e1n t\u1ef1 l\u00e0m, t\u00e1c ph\u1ea9m \u0111i\u00eau kh\u1eafc, khu\u00f4n \u0111\u00fac theo y\u00eau c\u1ea7u.<\/li>\n<\/ol>\n\n\n\n

          IV. \u01afu \u0111i\u1ec3m c\u1ee7a CSM:<\/strong><\/p>\n\n\n\n

            \n
          1. Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng tuy\u1ec7t v\u1eddi:<\/strong>\u00a0D\u1ec5 d\u00e0ng ph\u1ee7 l\u00ean c\u00e1c h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p.<\/li>\n\n\n\n
          2. Gia c\u01b0\u1eddng \u0111\u1eb3ng h\u01b0\u1edbng:<\/strong>\u00a0\u0110\u1ed9 b\u1ec1n t\u1ed1t theo nhi\u1ec1u h\u01b0\u1edbng.<\/li>\n\n\n\n
          3. T\u1ed1c \u0111\u1ed9 t\u1ea1o l\u1edbp ph\u1ee7 cao:<\/strong>\u00a0\u0110\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 d\u00e0y mong mu\u1ed1n m\u1ed9t c\u00e1ch nhanh ch\u00f3ng.<\/li>\n\n\n\n
          4. Li\u00ean k\u1ebft gi\u1eefa c\u00e1c l\u1edbp v\u01b0\u1ee3t tr\u1ed9i:<\/strong>\u00a0T\u1ea1o ra c\u00e1c li\u00ean k\u1ebft ch\u1eafc ch\u1eafn gi\u1eefa c\u00e1c l\u1edbp.<\/li>\n\n\n\n
          5. \u0110\u1ed9 d\u1ec5 th\u1ea5m \u01b0\u1edbt (Ph\u01b0\u01a1ng ph\u00e1p \u0111\u1eafp th\u1ee7 c\u00f4ng\/phun):<\/strong>\u00a0H\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh x\u1eed l\u00fd th\u1ee7 c\u00f4ng.<\/li>\n\n\n\n
          6. B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n t\u1ed1t (m\u1eb7t khu\u00f4n):<\/strong>\u00a0Th\u00edch h\u1ee3p cho c\u00e1c b\u1ec1 m\u1eb7t m\u1ef9 ph\u1ea9m c\u00f3 l\u1edbp ph\u1ee7 gel.<\/li>\n\n\n\n
          7. Hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed:<\/strong>\u00a0L\u1ef1a ch\u1ecdn gia c\u1ed1 ti\u1ebft ki\u1ec7m chi ph\u00ed.<\/li>\n\n\n\n
          8. C\u00f3 s\u1eb5n r\u1ed9ng r\u00e3i:<\/strong>\u00a0S\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n to\u00e0n c\u1ea7u.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

            T\u1ea5m s\u1ee3i th\u1ee7y tinh c\u1eaft nh\u1ecf (CSM): V\u1eadt li\u1ec7u gia c\u01b0\u1eddng \u0111a n\u0103ng v\u00e0 hi\u1ec7u qu\u1ea3 cho v\u1eadt li\u1ec7u composite. T\u1ea5m s\u1ee3i th\u1ee7y tinh c\u1eaft nh\u1ecf (CSM) l\u00e0\u2026<\/p>","protected":false},"author":1,"featured_media":3651,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-3649","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-textile-news"],"_links":{"self":[{"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/posts\/3649","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/comments?post=3649"}],"version-history":[{"count":1,"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/posts\/3649\/revisions"}],"predecessor-version":[{"id":3650,"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/posts\/3649\/revisions\/3650"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/media\/3651"}],"wp:attachment":[{"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/media?parent=3649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/categories?post=3649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/weizhutrading.com\/vi\/wp-json\/wp\/v2\/tags?post=3649"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}