Medium & Heavy Wall Tubing

Dunbar Medium and Heavy Wall Tubing is designed to deliver reliable performance and excellent mechanical and environmental protection. This tubing features a radial shrink ratio of 67% or more and a continuous operating temperature range of -55°C to +125°C. The medium and heavy-wall tubing complies with RoHS and REACH regulations. Typical applications include shipboard, submersible, and direct-buried installations, as well as tougher mechanical protection within an electrical insulation system.

Results: 7
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Series Packaging
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 33.0mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
30In Stock
HK$173.94
HK$143.19
HK$121.08
HK$119.77
HK$119.68
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 27.9mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
40In Stock
HK$158.81
HK$130.78
HK$120.26
HK$107.02
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 19.1mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
60In Stock
HK$140.15
HK$115.41
HK$106.12
HK$94.45
HK$94.37
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 10.2mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
50In Stock
HK$135.47
HK$111.55
HK$102.59
HK$91.24
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 50.8mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
15In Stock
HK$369.65
HK$304.39
HK$262.71
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 38.1mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
20On Order
HK$186.35
HK$153.47
HK$129.79
HK$128.31
Min.: 1
Mult.: 1
CMWT Bulk
Dunbar Heat Shrink Tubing & Sleeves Heat Shrink Tubing, Flame Retardant Flexible 3:1 Polyolefin Medium Dual Wall (adhesive lined), 43.2mm Black 4ft
Due to size or weight of the product, your shipping charge may increase.
20Expected 4/11/2026
HK$280.96
HK$231.39
HK$199.75
HK$199.66
Min.: 1
Mult.: 1
CMWT Bulk