Heat Shrink Tube (Flame Retardant)【1-5 Pieces Per Package】 (SMTFZ-18-50)

Heat Shrink Tube (Flame Retardant) SMTFZ-18-50

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MISUMI

Product Details:

Manufacturer part number: SMTFZ-18-50

Brand: MISUMI

Price: 205.46 €

Delivery time: 5 Days

Technical Data:

Internal diameter (before contraction): 18.7 mm

Wall Thickness (after shrinking): 0.77 mm

Tube Length: 50000 mm

Inner Diameter : 9 mm

Quantity / Pack: 1 Piece

Order quantities extended (D-JIT)
UL
Flame-Retardant

● A wide variety of pre-shrink internal diameter sizes are available, from φ2.0 mm to φ21.2 mm.
● [UL224 standards] Certification file no. E48762
● Shrinking tube does not contain chlorine gas specifically specified as environmentally toxic.
● Sumitomo Electric fine polymer SUMITUBE F(z).

Part Number

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SMTFZ-18-50

Product specification
Part Numbers

Specification Table

■ Specification Table

Model	Size	Pack Packaging Quantity	Color	Overall Length	Size Before Shrinking (mm)		Size After Shrinking (mm)		Weight (g/m)
Model	Size	Pack Packaging Quantity	Color	Overall Length	Internal Diameter	Tube wall thickness	Internal Diameter (maximum value)	Tube wall thickness	Weight (g/m)
SMTFZ	1.5	5P (5 pieces)	Black	1 m	2.00±0.30	0.20	0.75	0.36	1.7
	2				2.50±0.30	0.20	1.00	0.44	2.4
	3				3.50±0.30	0.25	1.50		3.4
	4				4.50±0.30		2.00		4.2
	5				5.40±0.30		2.50	0.56	6.8
	6				6.40±0.40		3.00		7.8
	8				8.40±0.40		4.00		10.0
	10				10.40±0.40		5.00		11.7
	12				12.40±0.40		6.00		14.7
	14				14.50±0.40	0.30	7.00	0.69	22.1
	16				16.80±0.50	0.30	8.00	0.69	24.9
	18				18.70±0.50	0.35	9.00	0.77	31.0
	20				21.20±0.60	0.35	10.00	0.77	31.7

■ Overall length 1 m × 5-piece pack　

1 pack

5 pieces included

(Note) Total order delivered in 1 bag.
Ex) If 5 packs are ordered, 1 bag containing 25 pieces is delivered.

Overview of Specifications

Basic Characteristics

Material		Electron beam crosslinked soft polyolefin resin
Shrinkage Temperature		100°C or above
Shrinkage Rate	Internal Diameter Shrinkage Rate	50% or more
	Length Change Factor	−15% or more
Continuous Operable Temperature		−55°C to +105°C

Performance

Properties	Item	Characteristic Values	Measured Value*
Mechanical Characteristics	Tensile Strength (After Aging)	10.4 MPa {1.05 kg/mm2} or more	12.2 MPa {1.96 kg/mm2}
	Stretch (Before Aging)	200% or more	330%
	Thermal Shock	250°C×4 hours, without cracks	Pass
	Low Temperature Bending	−30°C×1 hour, without cracks	Pass
Electrical Characteristics	Withstand Voltage (Before Aging)	2.5 kVAC × 60 sec., without breakdown	Pass
	Withstand Voltage (After Aging)	136°C × 7 days, 2.5 kVAC × 60 sec., without breakdown	Pass
	Dielectric Breakdown Voltage (Before Aging)	2.5 kVAC or more	24.2 kV
	Dielectric Breakdown Voltage (After Aging)	136°C×7 days, Residual rate 50% or more and 2.5 kVAC or more	Pass
	Volume resistivity	1,014Ω/cm or more	4.5×1,015Ω/cm
Chemical Characteristics	Copper Corrosivity	After storage at 95% humidity in 23°C for 24 hours 136°C×7 days, without corrosion	Pass
	Copper Stability	After storage at 95% humidity in 23°C for 24 hours 136°C×7 days, 100% stretch or more	290%
	Combustibility	Flame retardant, VW-1 pass	Pass

* Not guaranteed values

Data to be displayed: 30; 45; 60

Part Number
SMTFZ-18-50

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Internal diameter (before contraction) (mm)	Wall Thickness (after shrinking) (mm)	Tube Length (mm)	Inner Diameter (mm)	Quantity / Pack (Piece)
	205.46 €	1	Available	5 Days	-	18.7	0.77	50000	9	1

Basic information

Shrinkage Rate	2:1	Material	Polyolefin	Color	Black
Flame Retardant	Yes	Adhesive	N/A	Representative Standard	UL
Continuous Operating Temperature Range (Min) Min(°C)	-55	Continuous Operating Temperature Range (Max)Max(°C)	105

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Basic Attributes

Internal diameter (before contraction)(mm)
2

2.5

3.5

4.5

5.4

6.4

8.4

10.4

12.4

14.5

16.8

18.7

21.2
Clear
Wall Thickness (after shrinking)(mm)
0.36

0.44

0.56

0.69

0.77
Clear
Tube Length(mm)
1000

50000

100000

200000
Clear
Inner Diameter (mm)
0.75

1

1.5

2

2.5

3

4

5

6

7

8

9

10
Clear
Quantity / Pack(Piece)
1

5
Clear