產(chǎn)品詳情
M-300 阻燃中壁護(hù)套管
產(chǎn)品簡介
具有優(yōu)異的阻燃、密封、絕緣、防潮、抗沖擊及耐磨性能。廣泛用于有阻燃要求的電纜終端或中間連接處的密封與絕緣防護(hù)以及其他需要機(jī)械防護(hù)、防腐、密封且有阻燃要求胡工作環(huán)境。
性能特點(diǎn)
阻燃、帶膠、優(yōu)異的機(jī)械保護(hù)性能、密封、防潮、防水
關(guān)鍵指標(biāo)
? 收縮比率：3:1
? 收縮溫度：120℃
? 使用溫度：-55℃～+110℃
? 標(biāo)準(zhǔn)顏色：黑色
性能指標(biāo)
|
測(cè)試項(xiàng)目 |
測(cè)試方法 |
性能指標(biāo) |
|
外層性能 |
ASTM D 2671 |
≥14MPa |
|
拉伸強(qiáng)度 |
ASTM D 2671 |
≥12MPa |
|
老化后拉伸強(qiáng)度 （150℃,168hrs） |
ASTM D 2671 |
0~-10% |
|
縱向收縮率 |
ASTM D 2671 |
≥400% |
|
斷裂伸長率 |
ASTM D 2671 |
≥300% |
|
老化后斷裂伸長率(150℃,168hrs) |
IEC 243 |
≥18KV/mm |
|
擊穿強(qiáng)度 |
ASTM D 792 |
1.05g/cm3 |
|
密度 |
IEC 93 |
≥1013??cm |
|
體積電阻率 |
－ |
60秒內(nèi)自熄 |
|
阻燃性 |
|
|
|
熱熔膠性能 |
|
|
|
吸水率 |
ISO 62 |
≤0.2% |
|
軟化點(diǎn) |
ASTM E 28 |
85+5℃ |
|
剝離強(qiáng)度(PE) |
DIN 30672 |
4N/cm |
|
抗茵性 |
ISO 746 |
通過 |
產(chǎn)品規(guī)格
|
尺寸(mm) |
供應(yīng)尺寸(mm) |
回縮后尺寸(mm) |
管型 |
標(biāo)準(zhǔn)長度（mm） |
|
|
內(nèi)徑（最小值） |
內(nèi)徑（最大值） |
壁厚（最小值） |
|||
|
M-300 22/6 |
22 |
6 |
2.5 |
0 |
1000-1500 |
|
M-300 33/8 |
33 |
8 |
2.5 |
0 |
1000-1500 |
|
M-300 40/12 |
40 |
12 |
2.5 |
0 |
1000-1500 |
|
M-300 55/16 |
55 |
16 |
2.7 |
0 |
1000-1500 |
|
M-300 65/19 |
65 |
19 |
2.8 |
0 |
1000-1500 |
|
M-300 75/22 |
75 |
22 |
3.0 |
0 |
1000-1500 |
|
M-300 95/25 |
95 |
25 |
3.0 |
0 |
1000-1500 |
|
M-300 115/34 |
115 |
34 |
3.0 |
0 |
1000-1500 |
|
M-300 140/42 |
140 |
42 |
3.0 |
0 |
1000-1500 |
|
M-300 160/50 |
160 |
50 |
3.0 |
0 |
1000-1500 |
其他規(guī)格尺寸可定制。
M-300 Flame Retardant Wall Protecting Sleeve
Product Brief
As excellent flame retardant, sealing, insulation, moisture-proof, shock resistance and wear resistance. A widely used flame retardant requirement cable terminal or the middle connecting sealing and insulation protection at and other required mechanical protection, corrosion, sealing and flame retardant requirements work environment.
Perbance characteristics
Flame retardant, adhesive, excellent mechanical perbance, protection, moisture-proof, waterproof sealing.
Key indicators
? Contrb ratio: 3:1
? The shrinkage temperature: 120℃
? The use of temperature: -55℃～+110℃
? Standard color: Black
Perbance index
|
The test project |
Test b |
Perbance index |
|
The outer perbance |
ASTM D 2671 |
≥14MPa |
|
Tensile strength |
ASTM D 2671 |
≥12MPa |
|
The tensile strength after aging（150℃,168hrs） |
ASTM D 2671 |
0~－10% |
|
The longitudinal shrinkage rate |
ASTM D 2671 |
≥400% |
|
The elongation at break |
ASTM D 2671 |
≥300% |
|
Elongation after aging (150℃,168hrs) |
IEC 243 |
≥18KV/mm |
|
The breakdown strength |
ASTM D 792 |
1.05g/cm3 |
|
Density |
IEC 93 |
≥1013??cm |
|
The volume resistivity |
－ |
60 seconds self extinguishing |
|
Flame retardant |
|
|
|
The properties of the hot melt adhesive |
|
|
|
The rate of water absorption |
ISO 62 |
≤0.2% |
|
Softening point |
ASTM E 28 |
85+5℃ |
|
Peel strength (PE) |
DIN 30672 |
4N/cm |
|
Anti bacterial |
ISO 746 |
Pass |
Product specifications
|
Size(mm) |
Size (mm) |
After retrb of size (mm) |
Tube type |
Standard length（mm） |
|
|
Diameter (minimum) |
Diameter (maximum) |
Wall thickness (minimum) |
|||
|
M-300 22/6 |
22 |
6 |
2.5 |
0 |
1000-1500 |
|
M-300 33/8 |
33 |
8 |
2.5 |
0 |
1000-1500 |
|
M-300 40/12 |
40 |
12 |
2.5 |
0 |
1000-1500 |
|
M-300 55/16 |
55 |
16 |
2.7 |
0 |
1000-1500 |
|
M-300 65/19 |
65 |
19 |
2.8 |
0 |
1000-1500 |
|
M-300 75/22 |
75 |
22 |
3.0 |
0 |
1000-1500 |
|
M-300 95/25 |
95 |
25 |
3.0 |
0 |
1000-1500 |
|
M-300 115/34 |
115 |
34 |
3.0 |
0 |
1000-1500 |
|
M-300 140/42 |
140 |
42 |
3.0 |
0 |
1000-1500 |
|
M-300 160/50 |
160 |
50 |
3.0 |
0 |
1000-1500 |
Other sizes are available upon request.
