woer
SBRS-(3X)GFV—Environmentally Friendly V0 Flame-Retardant Double Wall Pipe
SBRS-(3X)GFV—Environmentally Friendly V0 Flame-Retardant Double Wall Pipe
Couldn't load pickup availability
Application areas:
Various wire harnesses, marine wires and cables, and metal conduits require sealing, insulation, bundling, and fixing in situations where waterproofing, moisture-proofing, and corrosion protection are necessary.
Product Description
It meets the requirements of AMS-DTL-23053/4 ; QC/T 29106 ; and GB/ T 2408 .
Initial shrinkage temperature: ≥ 90℃
Free contraction temperature: ≥ 125℃
Operating temperature: -45℃ to 125℃
Shrinkage ratio : 3 : 1
Environmental Standards: RoHS
Product Parameters
|
Outer layer technical specifications |
||
|
performance |
index |
Test methods |
|
Tensile strength |
≥10.4 MPa |
ASTM D 2671 |
|
Elongation at break |
≥300% |
ASTM D 2671 |
|
Strength after heat aging |
≥7.3MPa |
158℃×168h |
|
Elongation at break after heat aging |
≥100% |
158℃×168h |
|
Axial change rate |
-8% to +8% |
ASTM D 2671 |
|
Flame retardancy |
Self-extinguishing within 60 seconds |
AMS-DTL-23053/4 |
|
Breakdown strength |
≥15kV/mm |
IEC 60243 |
|
Volume resistivity |
≥10 14 Ω·cm |
IEC 60093 |
|
Flame retardancy (vertical burning) |
GB/ T 2408 |
V-0 |
|
Flame retardancy (horizontal combustion) |
GB T 2408 |
HB |
|
Hot melt adhesive technical specifications |
||
|
performance |
index |
Test methods |
|
softening point |
90 ±5 ℃ |
ASTM E 28 |
|
Water absorption rate |
≤ 0.2% |
ASTM D 570 |
|
Peel strength ( PE ) |
≥ 120N/25mm |
ASTM D 1000 |
|
Peel strength ( AL ) |
≥ 80N/25mm |
ASTM D 1000 |
|
Hot melt adhesive technical specifications |
||
|
performance |
index |
Test methods |
|
softening point |
105±5 ℃ |
ASTM E 28 |
|
Water absorption rate |
< 0.5% |
ASTM D 570 |
|
Peel strength ( PE ) |
≥120N/25mm |
ASTM D 1000 |
|
Peel strength ( Al ) |
≥80N/25mm |
ASTM D 1000 |
Product Selection
|
Specification |
Supply inner diameter (mm) |
Fully shrunk dimensions (mm) |
Standard packaging Rice / plate, Rice / stick |
|||
|
Imperial |
Metric |
inner diameter |
Total wall thickness |
Adhesive layer wall thickness |
||
|
1/8 |
Φ3.2 |
≥3.2 |
≤1.00 |
0.90±0.30 |
0.40±0.20 |
200 |
|
3/16 |
Φ4.8 |
≥4.8 |
≤1.60 |
1.05±0.30 |
0.40±0.20 |
100 |
|
1/4 |
Φ6.4 |
≥6.4 |
≤2.20 |
1.25±0.30 |
0.45±0.20 |
100 |
|
5/16 |
Φ7.9 |
≥7.9 |
≤2.70 |
1.35±0.30 |
0.45±0.20 |
100 |
|
3/8 |
Φ9.5 |
≥9.5 |
≤3.20 |
1.45±0.30 |
0.50±0.20 |
50 |
|
1/2 |
Φ12.7 |
≥12.7 |
≤4.20 |
1.65±0.30 |
0.50±0.20 |
1.22 |
|
5/8 |
Φ15.0 |
≥15.0 |
≤5.20 |
1.80±0.30 |
0.55±0.30 |
1.22 |
|
3/4 |
Φ19.1 |
≥19.1 |
≤6.30 |
1.95±0.30 |
0.60±0.30 |
1.22 |
|
1 |
Φ25.4 |
≥25.4 |
≤8.50 |
2.00±0.40 |
0.60±0.30 |
1.22 |
|
1-1/4 |
Φ30.0 |
≥30.0 |
≤10.20 |
2.15±0.40 |
0.65±0.30 |
1.22 |
|
1-1/2 |
Φ39.0 |
≥39.0 |
≤13.50 |
2.45±0.40 |
0.75±0.30 |
1.22 |
|
2 |
Φ50.0 |
≥50.0 |
≤17.00 |
2.75±0.40 |
0.80±0.30 |
1.22 |
dd
Share
