IRRAX™TUBE A

CatalogNo.801

[Heat-resistant tubing]

■ Excellent oil and chemical resistance
■ Transparent colors

■ Insulation and protection of lead wires of resistors and capacitors
■ Protection of lead wires and parts which are subject to high temperature
■ Insulation of lead wires for wiring of AV, OA, telecommunication equipment, and measuring instruments

Category	Heat-resistant tubing (Non-shrinkable)
Material	Cross-linked flexible polyolefin
Flammability	Non Flame Retarded
Continuous operating temperature	-55 to 105℃
Specifications/Approvals	SFP standard (R1-0280)
Marking on Surface	―
Available colors	Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Gray, White, Clear
Flexibility	Flexible
Environmental Compliance	RoHS,ELV
Industry	Automotive,Construction machinery,Industrial machinery,Electronics

Gasoline	Gas oil	Lubricant	Alcohol	Acid	Alkali
○	○	○	◎	◎	◎

Gasoline

Gas oil

Lubricant

Alcohol

Acid

Alkali

○

◎

Features

Properties	Items	Requirements	Typical values*
Mechanical	Tensile strength Elongation Specific gravity Hardness (Shore D)	min. 10.4MPa min. 200% ― ―	19.2MPa 440% 0.92 42
Electrical	Dielectric withstand (before aging) Volume resistivity	AC2.5kV x 60 sec., no breakdown min. 1.0 x 10¹⁶Ω・cm	Pass 1.6 x 10¹⁶Ω・cm
Chemical	Water absorption Flammability	23℃ x 24 hours, max. 0.10% Flammable	0.09% ―

Properties

Items

Requirements

Typical values*

Mechanical

Tensile strength
Elongation
Specific gravity
Hardness (Shore D)

min. 10.4MPa
min. 200%
―
―

19.2MPa
440%
0.92
42

Electrical

Dielectric withstand (before aging)
Volume resistivity

AC2.5kV x 60 sec., no breakdown
min. 1.0 x 10¹⁶Ω・cm

Pass
1.6 x 10¹⁶Ω・cm

Chemical

Water absorption
Flammability

23℃ x 24 hours, max. 0.10%
Flammable

0.09%
―

* For reference use only

Sizes

Nominal size（mm）	Inside diameter（mm）	Wall thickness（mm）	Unit length（m）
0.4×0.25	0.40±0.05	0.25±0.05	1000 min.
0.7×0.25	0.70±0.10	0.25±0.05	1000 min.
1×0.3	1.00±0.10	0.30±0.05	500 min.
1.5×0.3	1.50±0.10	0.30±0.05	400 min.
2×0.3	2.00±0.20	0.30±0.05	300 min.
3×0.3	3.00±0.20	0.30±0.05	400 min.
4×0.3	4.00±0.30	0.30±0.05	400 min.
5×0.3	5.00±0.30	0.30±0.05	200 min.
6×0.3	6.0±0.5	0.30±0.05	200 min.
8×0.4	8.0±0.5	0.40±0.05	100 min.
10×0.4	10.0±0.5	0.40±0.05	100 min.

Longitudinal change: min. -20% (125℃ x 1 minute)