产(Chan)品(Pin)介(Jie)绍(Shao):(?)
液(Ye)体(Ti)聚(Ju)酰(Xian)胺(An)树(Shu)脂(Zhi)是(Shi)以(Yi)二(?)聚(Ju)酸(Suan)((?)或(Huo)酯(Zhi))(?)与(Yu)多(Duo)乙(Yi)烯(Xi)胺(An)类(Lei)缩(Suo)合(He)而(?)成(Cheng)的(De)产(Chan)品(Pin)。(?)分(Fen)子(Zi)当(Dang)中(Zhong)含(Han)有(You)长(Chang)的(De)脂(Zhi)肪(Fang)烃(Ting)碳(Tan)链(Lian)和(He)极(Ji)性(Xing)酰(Xian)胺(An)基(Ji)团(Tuan),(?)能(Neng)使(Shi)环(Huan)氧(Yang)树(Shu)脂(Zhi)在(Zai)室(Shi)温(Wen)或(Huo)加(Jia)热(Re)的(De)条(Tiao)件(Jian)下(Xia)起(Qi)交(Jiao)联(Lian)反(Fan)应(Ying),(?)脂(Zhi)肪(Fang)碳(Tan)烃(Ting)链(Lian)隔(Ge)离(Li)了(Liao)环(Huan)氧(Yang)树(Shu)脂(Zhi)分(Fen)子(Zi)内(Nei)刚(Gang)性(Xing)的(De)内(Nei)苯(Ben)环(Huan),(?)在(Zai)受(Shou)负(Fu)荷(He)或(Huo)冲(Chong)击(Ji)时(Shi)能(Neng)使(Shi)键(Jian)有(You)较(Jiao)大(Da)的(De)自(Zi)由(You)度(Du),(?) 有(You)优(You)异(Yi)的(De)柔(Rou)韧(Ren)性(Xing),(?)绝(Jue)缘(Yuan)性(Xing),(?)耐(Nai)水(Shui)性(Xing),(?)耐(Nai)磨(Mo)性(Xing),(?)耐(Nai)化(Hua)学(Xue)稳(Wen)定(Ding)性(Xing);(?)能(Neng)常(Chang)温(Wen)及(Ji)中(Zhong)温(Wen)固(Gu)化(Hua);(?)且(Qie)操(Cao)作(Zuo)方(Fang)便(Bian),(?)使(Shi)用(Yong)安(An)全(Quan),(?)是(Shi)环(Huan)氧(Yang)树(Shu)脂(Zhi)优(You)良(Liang)的(De)固(Gu)化(Hua)剂(Ji),(?)本(Ben)系(Xi)列(Lie)所(Suo)有(You)型(Xing)号(Hao)不(Bu)含(Han)任(Ren)何(He)溶(Rong)剂(Ji)。(?)
产(Chan)品(Pin)技(Ji)术(Shu)指(Zhi)标(Biao):(?)
型(Xing)号(Hao) | 外(Wai)观(Guan) | 胺(An)值(Zhi) (mgKOH/g) | 粘(Zhan)度(Du) ((?)mpa.s/40℃(?))(?) | 活(Huo)泼(Po) 氢(Qing)当(Dang)量(Liang) | 参(Can)考(Kao)用(Yong)量(Liang) ((?)100份(Fen) g/100g,E-51)(?) |
SF-650-200 | 琥(Hu)珀(Po)色(Se)透(Tou)明(Ming)粘(Zhan)稠(Chou)液(Ye)体(Ti) | 220±(?)10 | 15000-25000 | 196 | 80-100 |
SF-115 | 240±(?)10 | 50000-70000 | 196 | 80-100 | |
SF-651-100 | 305±(?)10 | 8000-20000 | 105 | 50-60 | |
SF-125 | 340±(?)10 | 8000-20000 | 102 | 50-60 | |
SF-140 | 375±(?)10 | 2000-10000 | 95 | 40-60 |
产(Chan)品(Pin)用(Yong)途(Tu):(?)
1. 作(Zuo)涂(Tu)料(Liao):(?)与(Yu)环(Huan)氧(Yang)树(Shu)脂(Zhi)配(Pei)合(He),(?) 具(Ju)有(You)附(Fu)着(Zhuo)力(Li)强(Qiang),(?) 耐(Nai)老(Lao)化(Hua),(?)防(Fang)锈(Xiu)等(Deng)优(You)点(Dian)。(?)
2. 作(Zuo)粘(Zhan)接(Jie)剂(Ji):(?)广(Guang)泛(Fan)用(Yong)于(Yu)金(Jin)属(Shu)与(Yu)非(Fei)金(Jin)属(Shu)的(De)粘(Zhan)接(Jie),(?) 用(Yong)于(Yu)汽(Qi)车(Che)、(?)飞(Fei)机(Ji)等(Deng)制(Zhi)造(Zao)工(Gong)业(Ye)中(Zhong)部(Bu)分(Fen)构(Gou)件(Jian)的(De)粘(Zhan)接(Jie),(?) 代(Dai)替(Ti)金(Jin)属(Shu)铆(Mao)接(Jie)。(?)
3. 作(Zuo)电(Dian)器(Qi)绝(Jue)缘(Yuan)漆(Qi):(?)与(Yu)环(Huan)氧(Yang)树(Shu)脂(Zhi)配(Pei)合(He),(?) 用(Yong)于(Yu)电(Dian)器(Qi)、(?)电(Dian)子(Zi)工(Gong)业(Ye)部(Bu)件(Jian)绝(Jue)缘(Yuan)防(Fang)锈(Xiu)。(?)
聚(Ju)酰(Xian)胺(An)树(Shu)脂(Zhi)物(Wu)理(Li)性(Xing)能(Neng):(?)
相(Xiang)关(Guan)性(Xing)能(Neng) | SF-115 | SF-125 | SF-140 |
热(Re)变(Bian)形(Xing)温(Wen)度(Du)℃(?) | 50~(?)60 | 70~(?)85 | 110~(?)115 |
弯(Wan)曲(Qu)强(Qiang)度(Du) MPa | 77 | 91~(?)105 | 98 |
弯(Wan)曲(Qu)模(Mo)量(Liang) MPa | 1600 | 1800~(?)2200 | 2200 |
拉(La)伸(Shen)强(Qiang)度(Du) MPa | 42 | 56 | 56 |
巴(Ba)克(Ke)尔(?)硬(Ying)度(Du) | 50~(?)60 | 65~(?)75 | 69~(?)71 |