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Heat Shrink Tube (Flame Retardant)【1-5 Pieces Per Package】 (SMTFZ-3-200)

Heat Shrink Tube (Flame Retardant) SMTFZ-3-200

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  • Volume Discount

This is SUMITUBE F (z) type heat shrink tube that does not generate specific chlorine gas, which is an environmentally hazardous substance.

  • 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

Configured Part Number is shown.

SMTFZ-3-200

Specification Table

■ Specification Table
ModelSizePack
Packaging Quantity
ColorOverall LengthSize Before Shrinking (mm)Size After Shrinking (mm)Weight (g/m)
Internal DiameterTube wall thicknessInternal Diameter (maximum value)Tube wall thickness
SMTFZ1.55P
(5 pieces)
Black1 m2.00±0.300.200.750.361.7
22.50±0.301.000.442.4
33.50±0.300.251.503.4
44.50±0.302.004.2
55.40±0.302.500.566.8
66.40±0.403.007.8
88.40±0.404.0010.0
1010.40±0.405.0011.7
1212.40±0.406.0014.7
1414.50±0.400.307.000.6922.1
1616.80±0.508.0024.9
1818.70±0.500.359.000.7731.0
2021.20±0.6010.0031.7
■ Overall length 1 m × 5-piece pack 
1 pack5 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
MaterialElectron beam crosslinked soft polyolefin resin
Shrinkage Temperature100°C or above
Shrinkage RateInternal Diameter Shrinkage Rate50% or more
Length Change Factor−15% or more
Continuous Operable Temperature−55°C to +105°C
Performance
PropertiesItemCharacteristic ValuesMeasured Value*
Mechanical CharacteristicsTensile Strength (After Aging)10.4 MPa {1.05 kg/mm2} or more12.2 MPa {1.96 kg/mm2}
Stretch (Before Aging)200% or more330%
Thermal Shock250°C×4 hours, without cracksPass
Low Temperature Bending−30°C×1 hour, without cracksPass
Electrical CharacteristicsWithstand Voltage (Before Aging)2.5 kVAC × 60 sec., without breakdownPass
Withstand Voltage (After Aging)136°C × 7 days, 2.5 kVAC × 60 sec., without breakdownPass
Dielectric Breakdown Voltage (Before Aging)2.5 kVAC or more24.2 kV
Dielectric Breakdown Voltage (After Aging)136°C×7 days, Residual rate 50% or more and 2.5 kVAC or morePass
Volume resistivity1,014Ω/cm or more4.5×1,015Ω/cm
Chemical CharacteristicsCopper 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%
CombustibilityFlame retardant, VW-1 passPass
* Not guaranteed values
Part Number
SMTFZ-3-200
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInternal diameter (before contraction)
(mm)
Wall Thickness (after shrinking)
(mm)
Tube Length
(mm)
Internal diameter
(mm)
Number with packs
(Units)

SGD 350.72

1 Piece(s) 4 Day(s) or more 103.50.442000001.51

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Basic Information

Shrinkage Rate 2:1 Material Polyolefin Color Black
Flame Retardant Present Adhesive None Representative Standard UL
Continuous operating temperature range (Min) Min(℃) -55 Continuous operating temperature range (Max) Max(℃) 105

Tech Support

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