HEAT SHRINK THIN WALL TUBING
Q2-XT, Q2-XT(HF)
NON-SHRINK, IRRADIATED FLEXIBLE
FLAME RETARDANT POLYOLEFIN TUBING
NO PBB’s, PBBO’s, PBBE’s
Features/Applications
Q2-XT tubing is made from radiation cross linked flame retardant
polyolefin. Designed to provide mechanical protection and insulation for
harnesses used in automobile and electronic facilities. The environment
friendly formulation makes the tubing free from harmful heavy metal and
PBB’s, PBBO’s and PBBE’s that are suspected to be harmful to human
beings and the environment.
Q2-XT: Flame Retardant
Q2-XT(HF): Halogen Free Flame Retardant
Operating temperature: -55°C to +125°C
Approval:
242540
Meets: UL 224, 125°C, VW-1, 600V
Standard color: Black
Other colors are available upon request.
RoHS Compliant
Technical Data
Property
Test Method
Typical Data
Tensile Strength
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 876
ASTM D 876
UL 224, VW-1
UL 224
> 10.4 MPa
Remains 70%
200%
Tensile StrengthAfter Aging
Elongation at Break
Elongation at Break After Aging
Heat Shock (250°C, 4hrs.)
Cold Bend (-30°C, 1hr.)
Voltage Withstand (AC 2500V, 60 seconds)
Volume Resistance
100%
No cracking or dropping
No cracking
> 34kV / mm
> 1014 Ω.cm
Pass
Flammability
Copper Stability (158°C, 168hrs.)
WaterAbsorption
No corrosion
0.5%
ASTM D 570
Product Dimensions
Standard Spool
*(SS)
Size
AWG / Inch
Inside Diameter
(mm)
Wall Thickness
(mm)
(Meter)
400
400
400
400
400
400
200
200
100
100
100
100
100
18
1.00 ± 0.10
1.30 ± 0.10
1.65 ± 0.10
2.10 ± 0.15
2.60 ± 0.15
3.30 ± 0.15
4.10 ± 0.20
5.20 ± 0.20
6.50 ± 0.20
8.30 ± 0.30
9.50 ± 0.40
11.10 ± 0.40
12.70 ± 0.40
0.40 ± 0.06
0.40 ± 0.06
0.40 ± 0.06
0.40 ± 0.06
0.50 ± 0.06
0.50 ± 0.06
0.50 ± 0.06
0.50 ± 0.06
0.50 ± 0.06
0.50 ± 0.06
0.50 ± 0.06
0.50 ± 0.06
0.50 ± 0.06
16
14
12
10
8
6
4
2
0
3/8”
7/16”
1/2”
Notes:
1.
* See Part Number Guide for standard packaging codes.
2.
Special sizes, packaging, colors and cut pieces are available upon request.
Q2XT-0400
www.Qualtekusa.com