{"id":2466,"date":"2025-05-17T06:09:13","date_gmt":"2025-05-17T06:09:13","guid":{"rendered":"https:\/\/juyuans.com\/?p=2466"},"modified":"2025-05-17T06:17:51","modified_gmt":"2025-05-17T06:17:51","slug":"dupont-pbt-sk645fr-nc010-solving-the-three-main-pain-points-of-electrical-enclosures","status":"publish","type":"post","link":"https:\/\/juyuans.com\/vi\/dupont-pbt-sk645fr-nc010-solving-the-three-main-pain-points-of-electrical-enclosures\/","title":{"rendered":"Dupont PBT SK645FR NC010 | Gi\u1ea3i quy\u1ebft ba \u0111i\u1ec3m \u0111au ch\u00ednh c\u1ee7a v\u1ecf \u0111i\u1ec7n"},"content":{"rendered":"

01 | Are you encountering these tricky problems when selecting materials?<\/span><\/h2>\n

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\u00a0 \u30fbDeformation and deterioration of the plastic housing when the equipment is overheated?<\/span>
\n\u00a0 \u30fbDo you need a highly rigid structure, but are worried about the flame retardant properties?<\/span>
\n\u00a0 \u30fbIn precision machining, thermal expansion leads to excessive dimensions?<\/span>
\n\u00a0 \u30fbMaterial electrical performance failure in a long term charged environment?<\/span><\/p>\n

These are four common pain points in the design of electrical components, and DuPont PBT SK645FR NC010, a flame-retardant reinforced PBT material designed for high-performance electrical components, is a precise response to these problems.<\/span><\/p>\n

 <\/p>\n

Pain point 1: Insufficient heat resistance, structural deformation?<\/span><\/strong><\/p>\n

Dupont SK645FR NC010 adopts a 30% glass fiber reinforced formula, with a bending strength of 215 MPa and a tensile modulus of 11,000 MPa, presenting extremely high rigidity. During the injection molding process, the dimensional control is precise, and the shrinkage rate is extremely low (only 0.4% in the flow direction and 1.3% in the vertical direction). Even for complex structures, it can achieve high repeatability accuracy and structural stability, and is not afraid of the deformation trouble caused by thermal expansion and contraction.<\/span><\/p>\n

Pain Point 2: Is it difficult to pass the flame retardant test and obtain the certification?<\/span><\/strong><\/p>\n

This material uses highly efficient halogen flame retardant additives and achieves all V-0 grades in UL94 tests at thicknesses ranging from 0.75 to 6.0mm. Combined with a hot wire temperature of 960\u00b0C and an oxygen index of 31%, it poses no pressure in resisting flame risks. It is suitable for use in electrical connectors, modules, switches, battery packs and other occasions with strict flame retardant requirements.<\/span><\/p>\n

Pain point 3: Thermal deformation, causing precision errors?<\/span><\/strong><\/p>\n

SK645FR NC010 still performs stably at high temperatures. Its heat distortion temperature is as high as 220\u00b0C, and the Vicat softening temperature is 212\u00b0 C. Combined with a low linear expansion coefficient and a stable glass fiber structure, it is not prone to bending or lifting at the edges even during long-term operation, significantly reducing the rework rate and mold errors.<\/span><\/p>\n

Pain Point 4: Insulation failure, potential leakage hazard?<\/span><\/strong><\/p>\n

It has all the electrical performance you need. The volume resistance is as high as 1E15 \u03a9\u00b7cm, the insulation strength reaches 39 KV\/mm, and the dielectric constant is only 3.8 (1MHz). It has also passed the UL746C outdoor f2 certification, providing reliable insulation protection even under wind and sun exposure.<\/span><\/p>\n

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Most suitable for these occasions:<\/span><\/strong><\/p>\n

Modular circuit breakers, electric energy metering enclosures<\/span>
\nOutdoor monitoring equipment and structural components of charging piles<\/span>
\nElectric vehicle BMS, battery pack end covers<\/span>
\nStructural components of high-temperature industrial control equipment<\/span><\/p>\n

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02 | Material overview: Precise control of technical details<\/span><\/h2>\n

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SK645FR NC010 adopts a 30% glass fiber reinforced system and is combined with halogen-based flame retardants. It not only achieves the full-thickness V-0 grade in the UL94 test, but also maintains excellent flame retardant performance even at a thickness of up to 6mm. Furthermore, its various electrical insulation properties, such as a volume resistance of 10\u00b9\u2074 \u03a9\u00b7cm and an insulation strength of 28KV\/mm, fully demonstrate its stable and reliable protective capability in electronic components.<\/span><\/p>\n

\"SK645FR<\/p>\n

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03 | Technical Parameters: Key Performance Indicators Precision Presentation<\/span><\/h2>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
UL<\/span><\/strong><\/span><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/span><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/span><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/span><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/span><\/td>\n<\/tr>\n
CTI<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n IEC 60112<\/span><\/td>\n2<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
H\u1ea2I<\/span><\/td>\nT\u1ea5t c\u1ea3 c\u00e1c m\u00e0u 0,75mm<\/span><\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n0<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
H\u1ea2I<\/span><\/td>\nT\u1ea5t c\u1ea3 m\u00e0u s\u1eafc 6.0mm<\/span><\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n0<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
HVTR<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n2<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
HWI<\/span><\/td>\nT\u1ea5t c\u1ea3 c\u00e1c m\u00e0u 0,75mm<\/span><\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n3<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
HWI<\/span><\/td>\nT\u1ea5t c\u1ea3 c\u00e1c m\u00e0u 1.5mm<\/span><\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n2<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
HWI<\/span><\/td>\nT\u1ea5t c\u1ea3 m\u00e0u s\u1eafc 3.0mm<\/span><\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n1<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
HWI<\/span><\/td>\nT\u1ea5t c\u1ea3 m\u00e0u s\u1eafc 6.0mm<\/span><\/td>\nTi\u00eau chu\u1ea9n UL746A<\/span><\/td>\n1<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
RTI<\/span><\/td>\n\u0110i\u1ec7n t\u1eed T\u1ea5t c\u1ea3 M\u00e0u 0.75mm<\/span><\/td>\nUL 746B<\/span><\/td>\n140<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
RTI<\/span><\/td>\nStr T\u1ea5t c\u1ea3 m\u00e0u 3.0mm<\/span><\/td>\nUL 746B<\/span><\/td>\n140<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
RTI<\/span><\/td>\nStr\u00a0 All Color 6.0mm<\/span><\/td>\nUL 746B<\/span><\/td>\n140<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf su\u1ea5t th\u1ec3 t\u00edch<\/span><\/td>\n<\/td>\nASTM D257<\/span><\/td>\n1E14<\/span><\/td>\n\u03a9.cm<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc<\/span><\/td>\n<\/td>\nUL746<\/span><\/td>\n0.0<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n \u0111i\u1ec7n m\u00f4i<\/span><\/td>\n<\/td>\nASTM D149<\/span><\/td>\n28<\/span><\/td>\nKV\/mm<\/span><\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf h\u1ed3 quang<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n ASTMD495<\/span><\/td>\n5<\/span><\/td>\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n PLC<\/span><\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nT\u1ea5t c\u1ea3 c\u00e1c m\u00e0u 0,75mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nT\u1ea5t c\u1ea3 c\u00e1c m\u00e0u 1.5mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nT\u1ea5t c\u1ea3 m\u00e0u s\u1eafc 3.0mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nT\u1ea5t c\u1ea3 m\u00e0u s\u1eafc 6.0mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n
H\u00e0nh vi c\u01a1 h\u1ecdc<\/span><\/strong><\/span><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/span><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/span><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/span><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/td>\nPh\u00e1 v\u1ee1<\/span><\/td>\nISO 527<\/span><\/td>\n2.4<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n u\u1ed1n<\/span><\/td>\n<\/td>\nISO 178<\/span><\/td>\n215<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
M\u00f4 \u0111un u\u1ed1n<\/span><\/td>\n<\/td>\nISO 178<\/span><\/td>\n9500<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
Izod Un-notch Impact<\/span><\/td>\n23\u00b0C<\/span><\/td>\nISO 180<\/span><\/td>\n40<\/span><\/td>\nkJ\/m2<\/span><\/td>\n<\/tr>\n
Izod Un-notch Impact<\/span><\/td>\n-30\u00b0C<\/span><\/td>\nISO 180<\/span><\/td>\n40<\/span><\/td>\nkJ\/m2<\/span><\/td>\n<\/tr>\n
T\u00e1c \u0111\u1ed9ng c\u1ee7a Izod Notch<\/span><\/td>\n23\u00b0C<\/span><\/td>\nISO 180<\/span><\/td>\n9<\/span><\/td>\nkJ\/m2<\/span><\/td>\n<\/tr>\n
T\u00e1c \u0111\u1ed9ng c\u1ee7a Izod Notch<\/span><\/td>\n-30\u00b0C<\/span><\/td>\nISO 180<\/span><\/td>\n8<\/span><\/td>\nkJ\/m2<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nPh\u00e1 v\u1ee1<\/span><\/td>\nISO 527<\/span><\/td>\n120<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
M\u00f4 \u0111un k\u00e9o<\/span><\/td>\n<\/td>\nISO 527<\/span><\/td>\n11000<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
M\u00f4 \u0111un bi\u1ebfn d\u1ea1ng k\u00e9o<\/span><\/td>\n1 gi\u1edd<\/span><\/td>\nISO 899<\/span><\/td>\n11000<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
M\u00f4 \u0111un bi\u1ebfn d\u1ea1ng k\u00e9o<\/span><\/td>\n1000 gi\u1edd<\/span><\/td>\nISO 899<\/span><\/td>\n8000<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
Charpy Un-notch Impact<\/span><\/td>\n23\u00b0C<\/span><\/td>\nISO 179<\/span><\/td>\n55<\/span><\/td>\nkJ\/m2<\/span><\/td>\n<\/tr>\n
Charpy Un-notch Impact<\/span><\/td>\n-30\u00b0C<\/span><\/td>\nISO 179<\/span><\/td>\n55<\/span><\/td>\nkJ\/m2<\/span><\/td>\n<\/tr>\n
T\u00e1c \u0111\u1ed9ng c\u1ee7a Charpy Notch<\/span><\/td>\n23\u00b0C<\/span><\/td>\nISO 179<\/span><\/td>\n9<\/span><\/td>\nkJ\/m2<\/span><\/td>\n<\/tr>\n
T\u00e1c \u0111\u1ed9ng c\u1ee7a Charpy Notch<\/span><\/td>\n-30\u00b0C<\/span><\/td>\nISO 179<\/span><\/td>\n9<\/span><\/td>\nkJ\/m2<\/span><\/td>\n<\/tr>\n
nhi\u1ec7t<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
HDT<\/span><\/td>\n0,45MPa<\/span><\/td>\nISO 75<\/span><\/td>\n220<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
HDT<\/span><\/td>\n1,8MPa<\/span><\/td>\nISO 75<\/span><\/td>\n210<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y<\/span><\/td>\n10\u00b0C\/ph\u00fat<\/span><\/td>\nISO 11357<\/span><\/td>\n225<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
S\u1ea0CH<\/span><\/td>\nCh\u1ea3y<\/span><\/td>\nISO 11359<\/span><\/td>\n3E-5<\/span><\/td>\ncm\/cm\/\u00b0C<\/span><\/td>\n<\/tr>\n
S\u1ea0CH<\/span><\/td>\nxFlow<\/span><\/td>\nISO 11359<\/span><\/td>\n9E-5<\/span><\/td>\ncm\/cm\/\u00b0C<\/span><\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 l\u00e0m m\u1ec1m Vicat<\/span><\/td>\n50\u00b0C\/gi\u1edd 50N<\/span><\/td>\nISO 306<\/span><\/td>\n212<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
T\u00e0i s\u1ea3n v\u1eadt ch\u1ea5t<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
S\u1ef1 h\u1ea5p th\u1ee5 n\u01b0\u1edbc<\/span><\/td>\n2,00mm<\/span><\/td>\nISO 62<\/span><\/td>\n0.3<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
H\u1ea5p th\u1ee5 \u0111\u1ed9 \u1ea9m<\/span><\/td>\n2,00mm<\/span><\/td>\nISO 62<\/span><\/td>\n0.1<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
co ng\u00f3t<\/span><\/td>\nCh\u1ea3y<\/span><\/td>\nISO 294<\/span><\/td>\n0.4<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
co ng\u00f3t<\/span><\/td>\nxFlow<\/span><\/td>\nISO 294<\/span><\/td>\n1.3<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
T\u1ec9 tr\u1ecdng<\/span><\/td>\n<\/td>\nISO 1183<\/span><\/td>\n1.71<\/span><\/td>\ng\/cm\u00b3<\/span><\/td>\n<\/tr>\n
M\u1eadt \u0111\u1ed9 n\u00f3ng ch\u1ea3y<\/span><\/td>\n<\/td>\n<\/td>\n1.49<\/span><\/td>\ng\/cm\u00b3<\/span><\/td>\n<\/tr>\n
Ch\u1ec9 s\u1ed1 tan ch\u1ea3y<\/span><\/td>\n250\u00b0C 2,16kg<\/span><\/td>\nISO 1133<\/span><\/td>\n9<\/span><\/td>\ng\/10 ph\u00fat<\/span><\/td>\n<\/tr>\n
Ch\u1ec9 s\u1ed1 tan ch\u1ea3y<\/span><\/td>\n250\u00b0C 5kg<\/span><\/td>\nISO 1133<\/span><\/td>\n11<\/span><\/td>\ncm\u00b3\/10 ph\u00fat<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 nh\u1edbt t\u01b0\u01a1ng \u0111\u1ed1i<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n ISO307<\/span><\/td>\n100<\/span><\/td>\ncm\u00b3\/g<\/span><\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t \u0111i\u1ec7n<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
CTI<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n IEC 60112<\/span><\/td>\n250<\/span><\/td>\nV<\/span><\/td>\n<\/tr>\n
H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i<\/span><\/td>\n1MHz<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 62631-2-1<\/span><\/td>\n3.8<\/span><\/td>\n<\/td>\n<\/tr>\n
H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i<\/span><\/td>\n100Hz<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 62631-2-1<\/span><\/td>\n4.5<\/span><\/td>\n<\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf su\u1ea5t th\u1ec3 t\u00edch<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n IEC 62631<\/span><\/td>\n1E+15<\/span><\/td>\n\u03a9.cm<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n \u0111i\u1ec7n m\u00f4i<\/span><\/td>\n<\/td>\nIEC 60243<\/span><\/td>\n39<\/span><\/td>\nKV\/mm<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n \u0111i\u1ec7n m\u00f4i<\/span><\/td>\n2.0mm 20s<\/span><\/td>\nIEC 60243<\/span><\/td>\n17<\/span><\/td>\nKV\/mm<\/span><\/td>\n<\/tr>\n
H\u1ec7 s\u1ed1 t\u1ea3n nhi\u1ec7t<\/span><\/td>\n1MHz<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 62631-2-1<\/span><\/td>\n0.016<\/span><\/td>\n<\/td>\n<\/tr>\n
H\u1ec7 s\u1ed1 t\u1ea3n nhi\u1ec7t<\/span><\/td>\n100Hz<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 62631-2-1<\/span><\/td>\n0.003<\/span><\/td>\n<\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf b\u1ec1 m\u1eb7t<\/span><\/td>\n<\/td>\nTi\u00eau chu\u1ea9n IEC 62631-3-2<\/span><\/td>\n1E15<\/span><\/td>\n\u03a9<\/span><\/td>\n<\/tr>\n
T\u00ednh d\u1ec5 ch\u00e1y<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
GWFI<\/span><\/td>\n0.4mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695<\/span><\/td>\n960<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
GWFI<\/span><\/td>\n3mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695<\/span><\/td>\n960<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
GWIT<\/span><\/td>\n0,75mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695<\/span><\/td>\n675<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
GWIT<\/span><\/td>\n1mm<\/span><\/td>\nTi\u00eau chu\u1ea9n IEC 60695<\/span><\/td>\n675<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nT\u1ea5t c\u1ea3 c\u00e1c m\u00e0u 0,75mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nT\u1ea5t c\u1ea3 c\u00e1c m\u00e0u 1.5mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nT\u1ea5t c\u1ea3 m\u00e0u s\u1eafc 3.0mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n
X\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda<\/span><\/td>\nT\u1ea5t c\u1ea3 m\u00e0u s\u1eafc 6.0mm<\/span><\/td>\nUL94<\/span><\/td>\nV-0<\/span><\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

04 | Application field: The preferred innovative practice of PBT material<\/span><\/h2>\n

 <\/p>\n

New energy vehicles:<\/strong> Applicable to charging interfaces, on-board power modules, connector housings, etc., meeting both electrical safety and structural strength requirements.<\/span><\/p>\n

Thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p:<\/strong> It can be used for heat-resistant and highly flame-retardant components such as relays, distribution boxes, and PCB brackets.<\/span><\/p>\n

Thi\u1ebft b\u1ecb gia d\u1ee5ng:<\/strong> such as the base of an electric iron and the power switch part, require high temperature resistance and long-term insulation performance.<\/span><\/p>\n

5G communication components:<\/strong> Applicable to the shells of optical fiber transceivers and the structural skeletons of high-frequency modules.<\/span><\/p>\n

 <\/p>\n

05 | Get in touch with us<\/span><\/h2>\n

 <\/p>\n

If you are looking for a PBT material for injection molding that can withstand high temperatures, be V-0 flame-retardant and have excellent dimensional stability, then DuPont SK645FR NC010 would be a solution worthy of in-depth evaluation. <\/span><\/p>\n

If you need more technical materials, sample support or application suggestions, please feel free to contact us at any time. Click the contact button on the right side of the page, and our engineering team will provide you with service and support as soon as possible.<\/span><\/p>\n

 <\/p>\n

 <\/p>\n

\u3010Khuy\u1ebfn ngh\u1ecb li\u00ean quan\u3011<\/strong><\/span><\/h2>\n

 <\/p>\n

\n

Celanese PBT 3316:<\/a> PBT th\u1ebf h\u1ec7 ti\u1ebfp theo cho c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed c\u00f3 \u0111\u1ed9 tin c\u1eady cao T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a>\u00a0<\/span><\/span><\/span><\/p>\n

\n

Toray PBT 1184G-A15:<\/a> PBT ch\u1ed1ng ch\u00e1y gia c\u01b0\u1eddng cho linh ki\u1ec7n \u0111i\u1ec7n t\u1eed <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/a><\/span><\/p>\n

\n

Gi\u1ea3i m\u00e3 X\u1ebfp h\u1ea1ng Ch\u1ed1ng ch\u00e1y v\u00e0 \u0110i\u1ec7n: UL94 V-0, 5VA v\u00e0 PLC \u0111\u01b0\u1ee3c Gi\u1ea3i th\u00edch <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/p>\n

\n<\/div>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

01 | Are you encountering these tricky problems when selecting materials?   \u00a0 \u30fbDeformation and deterioration of the plastic housing when the equipment is overheated? \u00a0 \u30fbDo you need a highly rigid structure, but are worried about the flame retardant properties? \u00a0 \u30fbIn precision machining, thermal expansion leads to excessive dimensions? \u00a0 \u30fbMaterial electrical performance […]<\/p>\n","protected":false},"author":1,"featured_media":2409,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53],"tags":[54],"class_list":["post-2466","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-polybutylene-terephthalate","tag-pbt"],"jetpack_featured_media_url":"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/05\/IMG_20240105_145459.jpg","_links":{"self":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/2466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/comments?post=2466"}],"version-history":[{"count":0,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/2466\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media\/2409"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media?parent=2466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/categories?post=2466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/tags?post=2466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}