產(chǎn)品簡介/Product Description:
S710 採用進(jìn)口有機(jī)矽,經(jīng)過精細(xì)加工而成的耐高溫,絕緣防潮,高效防水性能,防腐防黴性能的敷型材料。並廣泛用於混合積體電路、汽車電子控制板、電子線路板、航空儀器儀錶、軟性印刷電路板、電腦控制板、工業(yè)控制板、半 導(dǎo)體晶體線路保護(hù)、家電控制器、LED 等電子零件的三防首選保護(hù)產(chǎn)品。
S710 is made of imported silicone, high temperature resistant, moisture-proof insulation, high efficiency waterproof, antiseptic and mildew proof material. And widely used in hybrid integrated circuits, automotive electronic control boards, electronic circuit boards, aviation instruments, flexible printed circuit boards,computer control boards, industrial control boards, semiconductor crystal circuit line protection, Homeappliance controller LED and other electronic parts of the three-choice protection products.
S710 該產(chǎn)品使用環(huán)保配方,不含芳香簇苯類溶劑,低氣味固化速度快,操作簡單操作方便適用於噴塗、刷塗、浸塗多種工藝。對電路板的保護(hù)時間長,可延長其使用壽命。
S710 is an environmentally friendly product with no aromatic benzene solvent, low odor curing speed, easy operation and suitable for spraying, brushing and dipping. The protection time of the circuit board is long, and its service life can be prolonged.
產(chǎn)品檢測認(rèn)證:
檢測專案 | 檢測報告編號 | 檢測日期 | 簽發(fā)日期 | 檢測機(jī)構(gòu) |
ROHS十項(xiàng) | BCTC2104936455-6R | 2021-04-13 | 2021-04-21 | 倍測檢測 |
REACH219項(xiàng) | C210514048001-1 | 2021-05-14 | 2021-05-17 | 歐冠檢測 |
熱膨脹係數(shù)(線性) | WP-21104249-HJ-01 | 2021-10-26 | 2021-11-02 | 華析科技 |
熱膨脹係數(shù)(體積) | WP-21094265-HJ-01 | 2021-09-18 | 2021-09-26 | 華析科技 |
揮發(fā)物檢測 | Pro00120191113011 | 2019-11-13 | 2019-11-18 | 領(lǐng)先檢測 |
產(chǎn)品固化前參數(shù):
Product pre-curing parameters:
產(chǎn)品外觀 Product appearance | 透明半流動液體 Transparent semi mobile liquid |
粘度(塗 4 杯/s) Viscosity (4 cups / s) | 50±5s |
不揮發(fā)物含量(固體含量) Nonvolatile content (solid content) | 50%±5 |
密度(g/cm3) Density (g/cm3) | 0.85±0.05 |
指觸 表幹時間(min/25℃) Table cadre time (min/25 ℃) | 15±5 |
實(shí)幹時間(h) Real time | 24 |
產(chǎn)品固化後參數(shù):
Product curing parameters:
淋膜 厚度 thickness | 100-500um |
耐高低溫 High temperature and low temperature(℃) | -40-220 |
介電強(qiáng)度 Dielectric strength(kv/mm) | >21 |
阻燃等級 Flame retardant grade | 94V1 |
柔軟性 Softness | 柔軟性 Softness1/2 |
耐潮濕性 Moisture resistance | 在 80℃及 95%相對濕度 168H At 80 ℃ and 95% relative humidity 168H |
鹽霧 Salt fog(T35℃,Salt5%,T168Hrs) | PCB 無剝離、黴變、生銹現(xiàn)象No peeling, mildew and rust in PCB |
注:所有機(jī)械性能和電性能均在 25℃,濕度 95%條件下固化 7 天後所測。
Note: all mechanical and electrical properties are measured after curing at 25 ℃ and humidity of 95% for 7 days.
操作方法:
Methods of operation:
(1) 噴塗工藝:噴塗方式上膠使用時將膠直接倒入容器中,靜止 5-10 分鐘,將三防漆裏的空氣或氣泡自行消除,然後即可操作。(注意:如漆膜要求較厚,噴漆後 PCBA 板上產(chǎn)品較多氣泡,需噴完後讓 PCBA 靜止 2-5 分鐘,讓氣泡消除方可進(jìn)高溫固化爐。漆膜較厚的情況下,烘烤溫度為40℃-50℃即可,不宜太高,以免漆膜內(nèi)部氣泡揮發(fā)不出,產(chǎn)生氣泡存在。該產(chǎn)品可常溫固化。)
(1) spray process: when glue is used, the glue is poured directly into the container,and the air or air bubble in the paint is removed by itself for 5-10 minutes, and then it can be operated. Note: if the paint film is thicker and the product on the PCBA board is more bubble after painting, let PCBA stop for 2 to 5 minutes after spraying, let the bubble eliminate before entering the high temperature curing furnace. In the case of thick film, the baking temperature is 40 ℃ -50 ℃, it is not suitable to be too high, so as not to volatilize the bubbles in the film and produce bubbles. The product can be cured at room temperature.
(2) 浸塗工藝:浸塗件浸入膠液內(nèi) 2-5 秒鐘緩緩提起浸塗件、傾斜,待多餘膠液自然流掉
(2) Immersion process: dip the coating into the glue solution for 2-5 seconds slowly lift the dipping coating, tilt, and wait for the excess glue to flow naturally.
浸塗件平放於吸水紙(小件)或支架上(大件),壹般 30 分鐘左右表幹,檢查浸塗件表面情況,未上膠者刷塗補(bǔ)膠。
Dip the coating flat on the absorbent paper (small piece) or on the support (large part), 30 minutes or so, check the surface of the dipping coating, not glued brushing glue.
(3) 刷塗:按產(chǎn)品尺度正確選擇毛刷,市場普通毛刷即可,將膠液倒入容器內(nèi),然後用毛刷粘適當(dāng)膠液對線路板進(jìn)行工藝均勻施工,按所需厚度進(jìn)行塗刷次數(shù)。塗膠完畢,表面固化即可組裝或包裝
(3) Brush: select the brush according to the product scale, the ordinary brush in the market can pour the glue liquid into the container, then use the brush to stick the proper glue liquid to the circuit board to carry on the craft uniform construction, according to the required thickness, carry on the brushing times. After coating, the surfacesolidified can be assembled or packaged.
注意事項(xiàng):
Note:
使用產(chǎn)品中,如果長時間不用或離崗,請將未使用完的三防漆倒回密封容器中,以免造成產(chǎn)品過快揮發(fā)。
In the use of products, if you do not use or leave the post for a long time, please return the unused three protective paint back to the sealed container so as not to cause the product to volatilize too quickly.
包裝與儲存
Packaging and storage
儲存 Storage:
遠(yuǎn)離火源或相關(guān)禁止之氧化物,本產(chǎn)品屬易燃品
Stay away from fire or related prohibited oxides, this product is flammable
必須隨時對緊桶蓋並儲存於無陽光直射之處
Must always cover the barrel and store it in a place where there is no direct sunlight
滅火器材:二氧化碳、泡沫、乾粉、沙子等
Fire-fighting equipment: carbon dioxide, foam, powder, sand, etc. 保存期:陰涼乾燥處貯存,貯存期為 6 個月(25℃)
Storage period: stored in cool dry place for 6 months (25 ℃) 。
包裝規(guī)格:5L /10L/ 20L(可按客戶要求包裝)
Package size: 5L /10L/ 20L
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