Heatshrink
Thin Wall Adhesive Lined
ADW3

Technical Data
Properties | Test Method | Typical Values |
Cold Impact s |
SAE-AMS-DTL23053/4:1999 ASTM D746-13 (-40°C) |
No Cracking s |
Heat Shock s |
SAE-AMS-DTL23053/4:1999 (250°C, 4 hrs) |
No Cracking/Dripping s |
Sealing Efficiency s |
SAE-AMS-DTL23053/4:1999 (200°C, 3min) Reheat (150°, 5min) |
No opening on reheat s |
Tensile Strength (Mpa) s |
SAE-AMS-DTL23053/4:1999 ASTM D638-10 |
12.8 s |
Elongation at Break (%) s |
SAE-AMS-DTL23053/4:1999 ASTM D638-10 |
390 s |
Dielectric Strength (kV/mm) s |
SAE-AMS-DTL23053/4:1999 ASTM D2671-09 |
19.7 s |
Volume Resistivity (Ω.cm) s |
SAE-AMS-DTL23053/4:1999 ASTM D257-07 |
2 x 1015 |
Flammability s |
SAE-AMS-DTL23053/4:1999 ASTM D2671-09 |
Pass (Self extinguishing) s |
Corrosion s |
SAE-AMS-DTL23053/4:1999 (121°C, 16hrs) |
No Corrosion s |
Water Absorption (%) s |
SAE-AMS-DTL23053/4:1999 ASTM D570-98 (23°C, 24hrs) |
0.25 s |
Heat Resistance s |
SAE-AMS-DTL23053/4:1999 (175°C, 168hrs) |
No Cracks/Dripping/Flowing of outer walls |
Longitudinal Shrinkage (%) | UL224 | 0 ± 5 |

Description
ADW3 is manufactured by co-extrusion of Polyolefin and hot-melt adhesive. The product has been developed for applications that require a flame retardant highly flexible thin wall tubing with a higher shrink ratio and where moisture sealing is required.
Features
- Crosslinked Polyolefin
- Shrink Ratio 3:1
- Adhesive lined
- Operating temperature -45 to 125 °C
- Excellent flame retardant properties VW-1
- Standard colours – Black/Clear
- Minimum shrink temperature, 70 °C
- RoHS /REACH Compliant
- Millitary approved
- Excellent oil & chemical resistance
Special Colours on request
Applications
- Environmental seal & insulation for electrical and electronic connections
- Bundling of wires and cables for flexible harnesses, including automotive and marine harnesses
- Quick recovery at low temperatures makes it ideal for use in the electronics & telecommunication applications
- Its 3:1 shrink ratio can easily cope with components of varying diameter, with no tendency to split
Clear
- Abrasion and oil resistant covering for identification labels/tags and write and wrap labels
- Strain relief and environmental seal for electrical and electronic connections where visibility of the connection is required
- Designed for applications where substrates need to remain visible and protected against the ingress of fluids


Dimensions
Product | Inside Diameter (mm) |
Wall Thickness (mm) Recovered |
Reël Length (m) |
|
Supplied | Recovered | |||
ADW315 | 1.6 | 0.5 | 0.45 | 100 |
ADW331 | 3.2 | 1.0 | 0.90 | 100 |
ADW341 | 4.8 | 1.5 | 1.00 | 100 |
ADW362 | 6.4 | 2.0 | 1.25 | 100 |
ADW393 | 9.5 | 3.0 | 1.40 | 100 |
ADW3124 | 12.7 | 4.0 | 1.70 | 100 |
ADW3196 | 19.1 | 6.0 | 1.95 | 100 |
ADW3258 | 25.4 | 8.0 | 2.05 | 75 |
ADW33813 | 38.1 | 13.0 | 2.50 | 30 |
ADW35016 | 50.8 | 16 | 2.80 | 15 |
74 Technology Crescent, Klipriver Business Park, Klipriver
Tel: 011 868 3783 Fax: 011 868 3773
E-mail: office@airshrinksa.co.za Website: www.cip-airshrink.co.za

13
Heatshrink
Dual Wall Splicing Sleeves
ADW4

Technical Data
Properties | Test Methods | Typical Values |
Tensile (MPa) | UL 224 | > 14 |
Elongation (%) | UL 224 | > 400 |
Heat Ageing: Tensile (MPa) llllllllllllllllldlll: Elongation (%) |
UL 224 (175°C x 168 hrs) |
> 12 > 250 |
Heat Shock (25°C x 4hrs) | UL 224 | Pass |
Low temperature Flexibility | ASTM D 2671 (4 hrs @ – 55°C ) |
No Cracking |
Copper Stability s |
ASTM D 2671 (175°C x 168 hrs) |
Pass s |
Flammability | VW-1 | Pass * |
Dielectric Strength (kV/mm) | ASTM D 2671 | > 20 |
Volume Resistivity (Ω.cm) | ASTM D 257 | 1014 |
Test values are for outer crosslinked polyolefin layer

Description
ADW4 is an adhesive lined flame retardant tubing. High shrink ratio combined with excellent sealing characteristics makes this product ideal for electrical and electronic connections where a moisture seal is required.
Features
- Shrink Ratio 4 : 1
- Operating temperature – 55 to 135°C
- Good flame retardant properties
- Good electrical and fungal resistant properties
- Colours – Black
- Minimum/fully recovered shrink temperature 90/110°C
Applications
- Automotive wiring harnesses
- Low voltage joints
- Low voltage submersible connections
- Waterproof strain relief connections
Dimensions
Product | Inside Diameter (mm) | Wall Thickness (mm) | ||
Supplied | Recovered | Supplied | Recovered | |
ADW461 | 6.5 | 1.3 | 1.0 | 1.8 |
ADW491 | 8.9 | 1.6 | 1.0 | 2.5 |
ADW4122 | 11 | 2.4 | 1.1 | 2.1 |
ADW4164 | 16 | 4.0 | 1.2 | 3.0 |
ADW4194 | 19 | 4.0 | 1.2 | 3.0 |
ADW4256 | 25 | 6.0 | 1.2 | 3.2 |
Eccentricity < 30% as per UL 224
Tolerances on size id’s and wall thickness allow 15% on above values
74 Technology Crescent, Klipriver Business Park, Klipriver
Tel: 011 868 3783 Fax: 011 868 3773
E-mail: office@airshrinksa.co.za Website: www.cip-airshrink.co.za
