| No.2077904
- Top Health and Trading Co., Ltd. Guangzhou
- Product Categories
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| Information Name: | UL Safety environmentally friendly hot-melt |
| Published: | 2006-12-01 |
| Validity: | 1000 |
| Specifications: | White strip |
| Quantity: | 1.00 |
| Price Description: | 0 |
| Detailed Product Description： | Specifications ︰ Color ~ White
Appearance ~ bar (D = 1 / 2 ")
Thin consistency (Brookfield RTV) ~
CPS/190 ℃ ~ 9200
CPS/170 ℃ ~ 15200
Softening Point (℃) ~ ASTM E28-67 ~ 152 ℃ (ring and ball method)
Development release time (sec) ~ 4-6
Shear strength (kgf/cm2, 23 ℃) ASTM ~ 24
Tensile strength (kgf/cm2, 23 ℃) ASTM ~ 24
(AL-AL)
Packing (kg / box) 25KG / box Electrical Characteristics: Permittivity (Dielectric constant) (1Khz, 23 ℃ Sampletheskness = 2.50mm) ε = 1.88 Dispersion factor (Dlessipation factor) (1Khz, 23 ℃ Sampletheskness = 2.50mm) D next = 0.000545 Dielectric Strength (Dielectric strength) (1Khz, 23 ℃ Samplethivkness = 2.50mm), Voltage raise rate = 1000V/sec Ds = 20KV/mm Volume resistance (Volume resistivity) (1Khz, 23 ℃ Samplethivkness = 2.75mm), Change voltage = 500V, Cfhatge time = 1min. VR = 2.82X1016Ω-cm Fire rating (E117692) UL94 V-0 Advantages ︰ UL-526 ~ ~ UL-521 is amorphous polypropylene substrate for the hot melt adhesive article, high temperature and the highest fire rating UL-94-VO, followed by good strength and testing and certification by SGS, For printed circuit boards and components and then to prevent its vibration loosening and to prevent heat conduction |
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