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

HEAT SHRINK THIN WALL TUBING
Qualtek Electronics
QDR, QDR(TW)
DIESEL RESISTANT ELASTOMERIC HEAT SHRINKABLE TUBING
SHRINK RATIO 2:1
Features/Applications
QDR is made from modified radiation cross-linked elastomers and has superior
diesel, chemical and abrasion resistant properties. The special formulation
makes the tubing high temperature fluid resistant and long term heat resistant. It
can provide effective protection to cable terminations, splices and joints in military
vehicles.
Operating temperature: -75°C to +150°C
Full recovery temperature: 175°C
Meets: SAE-AMS-DTL-23053/16
Standard Color: Black, white
RoHS Compliant
Technical Data
Property
Operating Temperature
Tensile Strength
Elongation at Break
Elongation at Break After Aging
Heat Shock
Flexibility (2% Secant)
Flammability
Volume Resistance
Fluid Resistance Tensile Strength
Fluid Resistance Elongation
Test Method
IEC 216
ASTM D 2671
ASTM D 2671
160°C, 168 hrs.
215°C, 4 hrs.
ASTM D 882
ASTM D 2671
ASTM D 876
ISO37 24hrs. (diesel 70°C,
hydraulic 70°C, lubricant 100°C)
Product Dimensions (Inch / mm)
Size
As Supplied
(mm)
After Recovered
(mm)
Inch
mm
Inside Diameter
(min.)
Wall Thickness
(max.)
Wall Thickness
(nom.)
QDR Diesel Resistant-Elastomeric Tubing
1/8
3.2
3.2
1.6
0.76
3/16
4.8
4.8
2.4
0.85
1/4
6.4
6.4
3.2
0.90
3/8
9.5
9.5
4.8
1.02
1/2
12.7
12.7
6.4
1.22
3/4
19.1
19.1
9.5
1.45
1
25.4
25.4
12.7
1.80
1 1/2
38.1
38.1
19.1
2.40
2
50.8
50.8
25.4
2.80
Typical Data
-75°C to +150°C
> 13 MPa
> 500%
> 220%
No cracking or dropping
< 50 MPa
Self-extinguish in 15 sec.
> 10 ⁹ Ω.cm
> 10 MPa
> 300%
Tubing
Shape
Round
Round
Round
Round
Round
Flat
Flat
Flat
Flat
Standard
Spool
*(SS)
(Meter)
50
50
50
50
30
30
30
15
15
QDR (TW) Thin Wall Diesel Resistant-Elastomeric Tubing
3/32
2.4
2.4
1.2
0.51
1/8
3.2
3.2
1.6
0.51
3/16
4.8
4.8
2.4
0.51
1/4
6.4
6.4
3.2
0.64
3/8
9.5
9.5
4.8
0.64
1/2
12.7
12.7
6.4
0.64
3/4
19.1
19.1
9.5
0.76
1
25.4
25.4
12.7
0.90
1 1/4
31.8
31.8
15.9
1.10
1 1/2
38.1
38.1
19.1
1.20
Notes:
1. * See Part Number Guide for standard packaging codes.
2. Special sizes, packaging, colors and cut pieces are available upon request.
ISO-9001 Company
Round
150
Round
150
Round
75
Round
75
Round
50
Round
30
Flat
30
Flat
30
Flat
30
Flat
30
www.qualtekusa.com
QDR-200D