Polyamide (PA) 聚酰胺熱熔膠 “Polymelt”
用于電子成型的封裝材料是基于自然脂肪酸、二聚酸的熱塑性熱熔膠粘劑。天然無毒無公害,可生物分解,可回收利用。
這些天然原材料保持了寬廣的工作溫度范圍(-50℃/+170℃),符合UL標(biāo)準(zhǔn)及RoHS/REACH環(huán)保規(guī)范。
Grade 品名 |
Appearance | Softening |
Viscosity 黏度 |
Elongation 抗張伸長率 |
Yield Point 抗張強(qiáng)度 | Water Absorption 吸水率 | Application Temperature 最適應(yīng)用溫度 (℃) |
POLYMELT 558 | Amber Black |
160±5 | 300~850 cP @ 200 ℃ | 150% | 49kgf/cm2 | 2.9% | 180~200℃ |
較高的軟化點(diǎn)、低黏度、有適度之剝離接著強(qiáng)度、適于含有塑料之電氣零件的接著、如變向線圈。 Low viscosity, For deflection york, UL94 V-0. |
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POLYMELT 241B | Amber Black | 100±5 | 11,000~20,000 cP @ 200 ℃ | 700% | 99kgf/cm2 | 0.9% | 180~200℃ |
高分子量型、韌性強(qiáng)、低溫仍然具柔韌性、適合做PVC熱收縮接著。 High molecular type, With very good toughness even in the low temperature. Suitable for PVC heat shrinkable cable closure. |
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POLYMELT 241F | Amber Black |
105±5 | 11,000~20,000 cP @ 200 ℃ | 650% | 93kgf/cm2 | 0.5% | 180~200℃ |
高分子量型、韌性強(qiáng)、低溫仍然具柔韌性、適合做PVC熱收縮接著。 High molecular type, with very good toughness even in the low temperature. Suitable for PVC heat shrinkable cable closure. |
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POLYMELT 265 | Amber Black |
145±5 | 2,000~4,000 cP @ 200 ℃ | 450% | 110kgf/cm2 | 0.6% | 180~200℃ |
高分子量型、高耐熱性、接著性、柔韌性佳、Open time長。適用于各種材料接著。 High molecular type,Good mechanical strength, Heat resistance, Flexibility and long open times, Suitable for bonds to many different substrates including PCB parts, Metals, Plastics, Leather and fabric. |
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POLYMELT 269 | Amber Black |
175±5 | 3,000~4,000 cP @ 200 ℃ | 500% | 100kgf/cm2 | 0.5% | 200~220℃ |
高分子量型、可溶于一般醇類或苯類之混合溶劑、具有優(yōu)良的機(jī)械強(qiáng)度及耐熱性、柔韌性佳、應(yīng)用于電子零件保護(hù)、汽車工業(yè)、電池封裝。 Good mechanical strength, Heat resistance, Flexibility and good wetting properties, Suitable for insulation of electrical parts, Mechanical protection, Automotive industry, Low pressure molding. |
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POLYMELT 756 | Amber Black |
185±5 | 3,000~4,000 cP @ 220 ℃ | 500% | 90kgf/cm2 | 0.6% | 220~240℃ |
高分子量型、可溶于一般醇類或苯類之混合溶劑、具有優(yōu)良的機(jī)械強(qiáng)度及耐熱性、柔韌性佳、主要針對(duì)低壓模塑成型所設(shè)計(jì)開發(fā)。 Good mechanical strength, Heat resistance, Flexibility and good wetting properties, Suitable for insulation of electrical parts, Mechanical protection, Automotive industry, Low pressure molding. |
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為各個(gè)應(yīng)用范圍的特殊需求,提供定制服務(wù)。