Ratio 3:1
The shrink ratio is the relationship between the inner diameter before shrinking and the smallest possible inner diameter after shrinking.
3 to 1 shrink ratio means that the tubing's inner diameter can shrink down to 1/3 its original inner diameter. Thus, the tubing is three times larger supplied than compared to when it has been shrunk down.
For example, 1-1/4"(31.75mm) of the pipe diameter becomes 5/12"(10.58mm) after heat shrinking.You only need to heat it evenly with a hot air blower to make it shrink.Initial shrinkage temperature:90℃(194℉),fully shrink temperature:125℃(257℉)，range temperature:-45℃-125℃(-49-257℉).Dielectric strength:rated up to 1000V.
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3:1 Ratio 3/8 Inch (9.52mm) 120 Ft (36.5m) Red Heat Shrink Tubing Roll Adhesive Lined Tube, Waterproof Marine Grade, Insulation Sealing and Oil-Proof (UL,RoHS,SGS,ISO Certification)
Original price $42.99Original price $42.99 - Original price $42.99Original price $42.99Current price $38.69$38.69 - $38.69Current price $38.69Only 53 left!In the Package: 1 roll of red heat shrink tubing,3/8 inch in diameter,120ft in Length.
Original price $42.99Original price $42.99 - Original price $42.99Original price $42.99Current price $38.69$38.69 - $38.69Current price $38.69 -
3:1 Ratio 3/8 Inch (9.52mm) 90 Ft (27m) Red Heat Shrink Tubing Roll Adhesive Lined Tube, Waterproof Marine Grade, Insulation Sealing and Oil-Proof (UL,RoHS,SGS,ISO Certification)
Original price $33.99Original price $33.99 - Original price $33.99Original price $33.99Current price $30.59$30.59 - $30.59Current price $30.59Only 76 left!In the Package: 1 roll of red heat shrink tubing,3/8 inch in diameter,90ft in Length.
Original price $33.99Original price $33.99 - Original price $33.99Original price $33.99Current price $30.59$30.59 - $30.59Current price $30.59 -
3:1 Ratio 3/8 Inch (9.52mm) 60 Ft (18.3m) Red Heat Shrink Tubing Roll Adhesive Lined Tube, Waterproof Marine Grade, Insulation Sealing and Oil-Proof (UL,RoHS,SGS,ISO Certification)
Original price $18.99Original price $18.99 - Original price $18.99Original price $18.99Current price $17.09$17.09 - $17.09Current price $17.09Only 43 left!In the Package: 1 roll of red heat shrink tubing,3/8 inch in diameter,60ft in Length.
Original price $18.99Original price $18.99 - Original price $18.99Original price $18.99Current price $17.09$17.09 - $17.09Current price $17.09 -
3:1 Ratio 3/8 Inch (9.52mm) 30 Ft (9m) Red Heat Shrink Tubing Roll Adhesive Lined Tube, Waterproof Marine Grade, Insulation Sealing and Oil-Proof (UL,RoHS,SGS,ISO Certification)
Original price $13.99Original price $13.99 - Original price $13.99Original price $13.99Current price $12.59$12.59 - $12.59Current price $12.59821 in stockIn the Package: 1 roll of red heat shrink tubing,3/8 inch in diameter,30ft in Length.
Original price $13.99Original price $13.99 - Original price $13.99Original price $13.99Current price $12.59$12.59 - $12.59Current price $12.59 -
3:1 Ratio 3/8 Inch (9.52mm) 120 Ft (36.5m) Black Heat Shrink Tubing Roll Adhesive Lined Tube, Waterproof Marine Grade, Insulation Sealing and Oil-Proof (UL,RoHS,SGS,ISO Certification)
Original price $42.99Original price $42.99 - Original price $42.99Original price $42.99Current price $38.69$38.69 - $38.69Current price $38.69Only 25 left!In the Package: 1 roll of black heat shrink tubing,3/8 inch in diameter,120ft in Length.
Original price $42.99Original price $42.99 - Original price $42.99Original price $42.99Current price $38.69$38.69 - $38.69Current price $38.69 -
3:1 Ratio 3/8 Inch (9.52mm) 90 Ft (27m) Black Heat Shrink Tubing Roll Adhesive Lined Tube, Waterproof Marine Grade, Insulation Sealing and Oil-Proof (UL,RoHS,SGS,ISO Certification)
Original price $33.99Original price $33.99 - Original price $33.99Original price $33.99Current price $30.59$30.59 - $30.59Current price $30.59Only 68 left!In the Package: 1 roll of black heat shrink tubing,3/8 inch in diameter,90ft in Length.
Original price $33.99Original price $33.99 - Original price $33.99Original price $33.99Current price $30.59$30.59 - $30.59Current price $30.59 -
3:1 Ratio 3/8 Inch (9.52mm) 60 Ft (18.3m) Black Heat Shrink Tubing Roll Adhesive Lined Tube, Waterproof Marine Grade, Insulation Sealing and Oil-Proof (UL,RoHS,SGS,ISO Certification)
Original price $18.99Original price $18.99 - Original price $18.99Original price $18.99Current price $17.09$17.09 - $17.09Current price $17.09138 in stockIn the Package: 1 roll of black heat shrink tubing,3/8 inch in diameter,60ft in Length.
Original price $18.99Original price $18.99 - Original price $18.99Original price $18.99Current price $17.09$17.09 - $17.09Current price $17.09 -
3:1 Ratio 3/8 Inch (9.52mm) 30 Ft (9m) Black Heat Shrink Tubing Roll Adhesive Lined Tube, Waterproof Marine Grade, Insulation Sealing and Oil-Proof (UL,RoHS,SGS,ISO Certification)
Original price $13.99Original price $13.99 - Original price $13.99Original price $13.99Current price $12.59$12.59 - $12.59Current price $12.59347 in stockIn the Package: 1 roll of black heat shrink tubing,3/8 inch in diameter,30ft in Length.
Original price $13.99Original price $13.99 - Original price $13.99Original price $13.99Current price $12.59$12.59 - $12.59Current price $12.59
