2: 1 double-walled (with glue) heat-shrinkable casing
2: 1 double-wall (with glue) heat shrinkable sleeve is designed for the harsh environment of automobile pipelines and fuel pipelines. The unique double-wall structure can effectively prevent pipeline damage due to vibration, friction and corrosion, thereby improving the reliability, safety and service life of the pipeline.
Features:
● Wear-resistant and corrosion-resistant
● Retraction temperature: ≥70 ℃
● Final shrinkage temperature: ≥125 ℃
● Operating temperature: -55 ℃ ～ 105 ℃
● Heat shrink ratio: 2: 1
● Environmental protection standard: RoHS
● Standard color: black (other colors can be customized)
Product parameters:
|
Hot melt adhesive properties
|
|
performance
|
Test Methods
|
Performance
|
|
Water absorption
|
ASTM-D570
|
<0.2%
|
|
Softening Point
|
ASTM E8
|
95 ℃
|
|
Peel strength (PE)
|
ASTM-D1000
|
120N/25mm
|
|
Peel strength (AL)
|
ASTM-D1000
|
80N/25mm
|
|
Performance characteristics:
|
|
performance
|
Test Methods
|
Performance
|
|
Tensile strength (Mpa)
|
ASTMD 2671
|
≧ 10.4
|
|
Elongation at break (%)
|
ASTMD 2671
|
≧ 300
|
|
Tensile strength after heat aging (Mpa)
|
UL224 158℃*168h
|
≧ 7.3
|
|
Elongation at break after heat aging (%)
|
UL224 158℃*168h
|
≧ 200
|
|
Breakdown strength (kv / mm)
|
IEC 243
|
≧ 15
|
|
Volume resistivity (Ω.cm)
|
IEC 93
|
≧ 1 * 1014
|
|
SBRS- (2X) G environmentally friendly soft tape 2: 1 heat shrinkable sleeve product specifications
|
|
specification
|
Minimum inner diameter before contraction
|
After free contraction
|
Standard packing rice / plate
|
|
lnch
|
mm
|
mm
|
Maximum inner diameter mm
|
Average total wall thickness mm
|
Average adhesive layer thickness mm
|
|
|
1/16
|
Φ1.6
|
1.6
|
0.8
|
0.60 ± 0.15
|
0.30 ± 0.1
|
200
|
|
3/32
|
Φ2.4
|
2.4
|
1.2
|
0.70 ± 0.15
|
0.35 ± 0.1
|
200
|
|
1/8
|
Φ3.2
|
3.2
|
1.6
|
0.70 ± 0.15
|
0.35 ± 0.1
|
200
|
|
3/16
|
Φ4.8
|
4.8
|
2.4
|
0.80 ± 0.15
|
0.4 ± 0.1
|
100
|
|
1/4
|
Φ6.4
|
6.4
|
3.2
|
0.80 ± 0.15
|
0.4 ± 0.1
|
100
|
|
5/16
|
Φ7.9
|
7.9
|
3.9
|
0.90 ± 0.15
|
0.45 ± 0.1
|
100
|
|
3/8
|
Φ9.5
|
9.5
|
4.8
|
0.90 ± 0.15
|
0.45 ± 0.1
|
1.22
|
|
1/2
|
Φ12.7
|
12.7
|
6.4
|
0.95 ± 0.20
|
0.45 ± 0.1
|
1.22
|
|
5/8
|
Φ15.9
|
15.9
|
7.9
|
0.95 ± 0.20
|
0.45 ± 0.1
|
1.22
|
|
3/4
|
Φ19.1
|
19.1
|
9.5
|
1.0 ± 0.20
|
0.45 ± 0.1
|
1.22
|
|
1
|
Φ25.4
|
25.4
|
12.7
|
1.1 ± 0.20
|
0.50 ± 0.1
|
1.22
|
|
11/4
|
Φ31.8
|
31.8
|
15
|
1.15 ± 0.20
|
0.50 ± 0.1
|
1.22
|
|
11/2
|
Φ38.1
|
38.1
|
19
|
1.25 ± 0.20
|
0.50 ± 0.1
|
1.22
|
|
3 1/4
|
Φ44.5
|
44.5
|
twenty two
|
1.35 ± 0.20
|
0.55 ± 0.1
|
1.22
|
|
2
|
Φ50.8
|
50.8
|
25.4
|
1.5 ± 0.25
|
0.60 ± 0.1
|
1.22
|
3: 1 double-walled (with glue) heat shrinkable sleeve
product description
3: 1 Double-walled (with glue) heat shrinkable sleeve is composed of double layers of cross-linked polyolefin and hot melt adhesive, the inner and outer layers are flame retardant materials, can buffer mechanical strain and strong sealing, the main function is to seal and waterproof , Anti-corrosion, anti-leakage, multi-strand wire harness and insulation, widely used in all kinds of wire harnesses, marine wire and cable and metal pipes need to seal and waterproof, moisture-proof and anti-corrosion occasions of insulation, bundling and other fields.
Product features
● Meet the requirements of AMS-DTL-23053 / 4 standard
● High flame retardant, anti-ultraviolet
● Shrinkage temperature: ≥70 ℃;
● Final shrinkage temperature: ≥125 ℃
● Use temperature: -45 ℃ ～ 135 ℃
● Shrinkage : 3: 1
● Environmental protection standard: RoHS
● Standard color: black
Product parameters
|
Performance characteristics
|
|
performance
|
Test Methods
|
Performance
|
|
Tensile strength (Mpa)
|
ASTMD 2671
|
≧ 12
|
|
Elongation at break (%)
|
ASTMD 2671
|
≧ 300
|
|
Tensile strength after heat aging (Mpa)
|
UL224 158℃*168h
|
≧ 7.3
|
|
Elongation at break after heat aging (%)
|
UL224 158℃*168h
|
≧ 200
|
|
Breakdown strength (kv / mm)
|
IEC 243
|
≧ 15
|
|
Volume resistivity (Ω.cm)
|
IEC 93
|
≧ 1 * 1014
|
|
Hot melt adhesive properties
|
|
performance
|
Test Methods
|
Performance
|
|
Water absorption
|
ASTM-D570
|
<0.2%
|
|
Softening Point
|
ASTM E8
|
95 ℃
|
|
Peel strength (PE)
|
ASTM-D1000
|
120N/25mm
|
|
Peel strength (AL)
|
ASTM-D1000
|
80N/25mm
|
|
Product Specification of SBRS- (3X) G (3: 1 Environmental Protection Heat Shrinkable Tubing with Rubber-G Type)
|
|
specification
|
Minimum inner diameter before contraction
|
After free contraction
|
standard packaging
|
Scope of application (mm)
|
|
lnch
|
mm
|
mm
|
Maximum inner diameter mm
|
Average total wall thickness mm
|
Average adhesive layer thickness mm
|
M / dish
|
Plate / Box
|
Packing box specification (cm)
|
|
|
1/8
|
Φ3.2
|
≧ 3.2
|
≤1.00
|
0.90 ± 0.15
|
0.35 ± 0.10
|
200
|
10
|
46 * 46 * 44.5
|
1.0-3.1
|
|
3/16
|
Φ4.8
|
≧ 4.8
|
≤1.60
|
1.00 ± 0.15
|
0.40 ± 0.10
|
100
|
10
|
46 * 46 * 44.5
|
1.8-4.6
|
|
1/4
|
Φ6.4
|
≧ 6.4
|
≤2.20
|
1.25 ± 0.15
|
0.45 ± 0.12
|
100
|
6
|
46 * 46 * 44.5
|
2.4-6.4
|
|
5/16
|
Φ7.9
|
≧ 7.9
|
≤2.70
|
1.30 ± 0.15
|
0.50 ± 0.12
|
100
|
5
|
46 * 46 * 44.5
|
2.9-7.7
|
|
3/8
|
Φ9.5
|
≧ 9.5
|
≤3.20
|
1.40 ± 0.15
|
0.50 ± 0.12
|
50
|
5
|
46 * 46 * 44.5
|
2.9-7.7
|
|
1/2
|
Φ12.7
|
≧ 12.7
|
≤4.20
|
1.70 ± 0.15
|
0.50 ± 0.12
|
M / bag 36.6
|
Bag / Box 5
|
Packing box specification (cm) 130 * 20 * 16
|
4.4-12.5
|
|
5/8
|
Φ15
|
≧ 15
|
≤5.20
|
1.80 ± 0.15
|
0.55 ± 0.15
|
30.5
|
5
|
130 * 20 * 16
|
5.4-14.8
|
|
3/4
|
Φ19.1
|
≧ 19.1
|
≤6.30
|
1.95 ± 0.15
|
0.55 ± 0.15
|
30.5
|
6
|
130 * 20 * 16
|
6.5-18.8
|
|
1
|
Φ25.4
|
≧ 25.4
|
≤8.50
|
2.05 ± 0.20
|
0.55 ± 0.15
|
30.5
|
5
|
130 * 20 * 16
|
8.8-25
|
|
1-1 / 4
|
Φ30
|
≧ 30
|
≤10.20
|
2.20 ± 0.20
|
0.60 ± 0.15
|
24.4
|
5
|
130 * 20 * 16
|
10.5-30
|
|
1-1 / 2
|
Φ39
|
≧ 39
|
≤13.50
|
2.50 ± 0.20
|
0.60 ± 0.15
|
18.3
|
5
|
130 * 20 * 16
|
14.0-39
|
|
2
|
Φ50
|
≧ 50
|
≤17.00
|
2.80 ± 0.25
|
0.70 ± 0.15
|
12.2
|
5
|
130 * 20 * 16
|
17.5-49
|
|
5/2
|
Φ64
|
≧ 64
|
≤21.00
|
3.00 ± 0.25
|
0.70 ± 0.15
|
6.1
|
7
|
130 * 20 * 16
|
22-62
|
|
3
|
Φ75
|
≧ 75
|
≤25.00
|
3.00 ± 0.30
|
1.00 ± 0.20
|
1.22
|
——
|
130 * 40 * 46
|
26-72
|
|
7/2
|
Φ90
|
≧ 90
|
≤30.00
|
3.00 ± 0.30
|
1.00 ± 0.20
|
1.22
|
——
|
130 * 40 * 46
|
32-88
|
|
4
|
Φ100
|
≧ 100
|
≤34.00
|
3.00 ± 0.30
|
1.00 ± 0.20
|
1.22
|
——
|
130 * 40 * 46
|
36-90
|
|
5
|
Φ125
|
≧ 125
|
≤42.00
|
3.00 ± 0.30
|
1.00 ± 0.20
|
1.22
|
——
|
130 * 40 * 46
|
44-125
|
4: 1 double wall (with glue) heat shrinkable sleeve
4: 1 Double-walled (with glue) heat shrinkable sleeve is composed of double layers of polyolefin and flame-retardant hot melt adhesive, the outer layer is polyolefin with high physical and chemical properties, good shrinkage performance, the inner layer is low melting point, White flame retardant hot melt adhesive with waterproof seal and mechanical strain buffer. The main function is to seal waterproof, anti-corrosion, anti-leakage and multi-strand wire harnesses. It is mainly used for wire connection of electronic equipment, automobile wire harnesses, home wire harnesses, wire and cable branches, metal pipelines, wire and cable repair, submersible pump wiring, etc. occasion.
Product features:
● Anti-ultraviolet, high flame retardant
● Shrinking temperature: ≥70 ℃
● Final shrinking temperature: ≥125 ℃
● Operating temperature: -45 ℃ ～ 125 ℃
● Heat shrinkage ratio: 4: 1
● Environmental protection standard: RoHS
● Colour: Black
|
Performance characteristics
|
|
performance
|
Test Methods
|
Performance
|
|
Tensile strength (Mpa)
|
ASTMD 2671
|
≧ 12
|
|
Elongation at break (%)
|
ASTMD 2671
|
≧ 300
|
|
Tensile strength after heat aging (Mpa)
|
UL224 158℃*168h
|
≧ 7.3
|
|
Elongation at break after heat aging (%)
|
UL224 158℃*168h
|
≧ 200
|
|
Breakdown strength (kv / mm)
|
IEC 243
|
≧ 15
|
|
Volume resistivity (Ω.cm)
|
IEC 93
|
≧ 1 * 1014
|
|
Hot melt adhesive properties
|
|
performance
|
Test Methods
|
Performance
|
|
Water absorption
|
ASTM-D570
|
<0.2%
|
|
Softening Point
|
ASTM E8
|
95 ℃
|
|
Peel strength (PE)
|
ASTM-D1000
|
120N/25mm
|
|
Peel strength (AL)
|
ASTM-D1000
|
80N/25mm
|
|
SBRS- (4X) G (4: 1 environmental protection tape heat shrinkable tube-G type) product specifications
|
|
specification
|
Minimum inner diameter before contraction mm
|
After free contraction
|
Standard packing rice / roll or rice / section
|
|
Metric mm
|
English
|
|
Maximum inner diameter mm
|
Average total wall thickness mm
|
Average adhesive layer thickness mm
|
|
|
Φ4.0
|
——
|
4
|
1
|
1.0 ± 0.15
|
0.4 ± 0.15
|
200
|
|
Φ6.0
|
——
|
6
|
1.5
|
1.1 ± 0.15
|
0.4 ± 0.15
|
100
|
|
Φ8.0
|
——
|
8
|
2
|
1.5 ± 0.15
|
0.5 ± 0.15
|
50
|
|
Φ12.0
|
——
|
12
|
3
|
1.7 ± 0.15
|
0.5 ± 0.15
|
1.22
|
|
Φ16.0
|
——
|
16
|
4
|
2.0 ± 0.15
|
0.6 ± 0.15
|
1.22
|
|
Φ20.0
|
——
|
20
|
5
|
2.3 ± 0.25
|
0.6 ± 0.15
|
1.22
|
|
Φ24.0
|
——
|
twenty four
|
6
|
2.6 ± 0.25
|
0.6 ± 0.15
|
1.22
|
|
Φ32.0
|
——
|
32
|
8
|
3.0 ± 0.30
|
0.7 ± 0.15
|
1.22
|
|
Φ52.0
|
——
|
52
|
13
|
3.3 ± 0.30
|
0.7 ± 0.15
|
1.22
|
