Q2-LS Datasheet, PDF (1/1 Pages) Qualtek Electronics Corporation – HEAT SHRINK THIN WALL TUBING

HEAT SHRINK THIN WALL TUBING
Qualtek Electronics
Q2-LS
VERY LOW SHRINK TEMPERATURE, FLEXIBLE,
HALOGEN FREE, POLYOLEFIN TUBING
SHRINK RATIO 2:1
Features/Applications
Manufactured with modified radiation cross-linked polyolefin. This
specially designed halogen free formulation makes the tubing very
flexible and shrinks at low temperature. Suitable for applications
where heat sensitive components are used and quick shrinkage is
required. The flammability of the tubing meets the automotive
flame propagation standard MVSS 302. Although very flexible, it has
good mechanical and electrical performance.
Operating temperature: -45°C to +125°C
Minimum shrink temperature: 65°C
Full recovery temperature: 95°C
Meets: SONY-SS-00259
Standard color: Black
RoHS Compliant
Technical Data
Property
Tensile Strength
Elongation at Break
Tensile Strength After Aging
(158°C, 168 hrs.)
Elongation After Aging (158°C, 168 hrs.)
Heat Shock (250°C, 4 hrs.)
Cold Bend Test (-55°C, 4 hrs.)
Copper Corrosion
Flammability
Fluid Resistance
Longitudinal Shrinkage
Test Method
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 2671
UL 224
MVSS 302
24 hrs. at 23°C, ISO 37
Tensile strength
Elongation
UL 224
Typical Data
13 MPa
450%
11 MPa
300%
No cracking
No cracking
Pass
Pass
11 MPa
200%
0 + 5%
Product Dimensions
As Supplied (mm)
After Recovered (mm)
Size
(Inch)
Inside Diameter
(min.)
Inside Diameter
(max.)
Wall Thickness
(min.)
Mini
Spool
(MS)*
(Feet)
1/16
1.6
0.8
0.5
100
3/32
2.4
1.2
0.5
100
1/8
3.2
1.6
0.5
100
3/16
4.8
2.4
0.5
100
1/4
6.4
3.2
0.6
100
5/16
8.0
4.0
0.6
100
3/8
9.5
4.8
0.6
100
1/2
12.7
6.4
0.6
100
5/8
16.0
8.0
0.6
50
3/4
19.1
9.5
0.8
50
1
25.4
12.7
0.9
50
1 1/4
31.8
15.9
0.9
50
1 1/2
38.1
19.1
1.0
50
2
50.8
25.4
1.1
50
Notes:
1. * See Part Number Guide for standard packaging codes.
2. Special sizes, packaging, colors and cut pieces are available upon request.
3. To ensure dimensional stability, Q2-LS should be stored at temperature below 40
°C/104°F
ISO-9001 Company
Standard
Packaging
Standard
Spool
(SS)*
(Feet)
Cut to
Length Pcs.
*(QB)
Qty per bag
6” 48”
1000
36 25
500
32 25
500
28 25
500
24 25
500
20 25
250
18 25
250
16 25
200
14 5
200
14 5
200
12 5
200
85
100
85
100
55
100
35
www.qualtekusa.com
Q2LS-200E