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SMTW3F2-1-1.22

Internal diameter (before contraction) Wall Thickness (after shrinking) Internal diameter <after contraction> Days to Ship

Specification/Dimensions

Internal diameter (before contraction)(mm)
3.2

4.8

6.4

9.5

12.7

19.1

25.4
Clear
Wall Thickness (after shrinking)(mm)
0.95

1.1

1.2

1.3

1.4

1.6

1.9
Clear
Internal diameter (mm)
- 0.6
- 1.5
- 2
- 3
- 4
- 8
- 10.2
Clear

Days to Ship

All

Same day

3 Day(s) or Less
Clear

Specify Alterations

Heat Shrink Tube (Flame Retardant / Waterproof) (SMTW3F2-1-1.22)

Name: Heat Shrink Tube (Flame Retardant / Waterproof)
Brand: MISUMI
Price: 843.87 THB
Availability: PreOrder

CABLE ACCESSORY

Heat Shrink Tube (Flame Retardant / Waterproof) (SMTW3F2-1-1.22)

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MISUMI

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● Excellent adhesion effective for metal, polyolefin and PVC and enables waterproof machining.
● With a tube wall thickness about three times larger than general purpose offerings, it exhibits excellent flexibility, making it effective for providing a waterproof coating for objects with large level differences.
● Heat shrink tube certified for UL224, CSA standards.
● Sumitomo Electric fine polymer SUMITUBE W3F2.

Product Description

SUMITUBE W3F2 type heat shrink cut tube, which has excellent flame retardancy and waterproofness. Adhesive to metals, polyolefins and PVC. It also has excellent flexibility and is effective in waterproofing coated objects with large steps.

Specification Table

Model	Internal Diameter φ	Color	Length

SMTW3F2-1-8-1.22	1/8"	Black	1.22 m
SMTW3F2-3-16-1.22	3/16"
SMTW3F2-1-4-1.22	1/4"
SMTW3F2-3-8-1.22	3/8"
SMTW3F2-1-2-1.22	1/2"
SMTW3F2-3-4-1.22	3/4"
SMTW3F2-1-1.22	1"

■ Specification Table

Model	Size Before Shrinking		Size After Shrinking (mm)			Specified length (m)	Weight (g/1.22 m)
Model	Internal Diameter (minimum value)	Tube wall thickness*	Internal Diameter (maximum value)	Tube wall thickness*	Internal layer thickness	Specified length (m)	Weight (g/1.22 m)
SMTW3F2-1-8-1.22	1/8" (3.20 mm)	0.35	0.60	0.95	0.35	1.22	6.0
SMTW3F2-3-16-1.22	3/16" (4.80 mm)	0.35	1.50	1.10	0.60		11.3
SMTW3F2-1-4-1.22	1/4" (6.40 mm)	0.45	2.00	1.20	0.65		15.3
SMTW3F2-3-8-1.22	3/8" (9.50 mm)	0.50	3.00	1.30	0.65		22.1
SMTW3F2-1-2-1.22	1/2" (12.70 mm)	0.55	4.00	1.40	0.75		29.6
SMTW3F2-3-4-1.22	3/4" (19.10 mm)	0.65	8.00	1.60	0.80		62.1
SMTW3F2-1-1.22	1" (25.40 mm)	0.75	10.20	1.90	0.80		90.0

*Includes internal layer thickness (reference value)
(Unit: mm)

Overview of Specifications

Basic Characteristics

Material		External layer: Electron beam crosslinked soft flame retardant 　　　Polyolefin Resin Internal layer: Thermofusion adhesive
Shrinkage Temperature		110°C or above
Shrinkage Rate		Internal Diameter Shrinkage Rate 60% to 80% Length Change Factor -15% or more
Continuous Operable Temperature		-55°C to 125°C
Authentication standards	UL	E75077
	CSA	LR33298

: 30; 60; 90

Part Number
SMTW3F2-1-1.22

Part Number	Price	Name	Minimum Order Qty.	Volume Discount	Days to Ship	RoHS	Internal diameter (before contraction) (mm)	Wall Thickness (after shrinking) (mm)	Internal diameter (mm)
	฿ 843.87	CABLE ACCESSORY	1 Piece(s)	Available	3 Day(s)	10	25.4	1.9	10.2

Basic Information

Shrinkage Rate	3:1	Material	Polyolefin	Color	Black
Flame Retardant	Present	Adhesive	Present	Tube Length(mm)	1220
Special Function/Application	Other	Representative Standard	UL / CSA	Number with packs(Units)	1
Special function/application (other)	Waterproof	Continuous operating temperature range (Min) Min(℃)	-55	Continuous operating temperature range (Max) Max(℃)	125

Please check the type/dimensions/specifications of the part SMTW3F2-1-1.22 in the Heat Shrink Tube (Flame Retardant / Waterproof) series.

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products with similar specification

Part Number
SMTW3F2-1-2-1.22
SMTW3F2-1-4-1.22
SMTW3F2-1-8-1.22
SMTW3F2-3-16-1.22
SMTW3F2-3-4-1.22
SMTW3F2-3-8-1.22

Price	Minimum Order Qty	Volume Discount	Days to Ship	RoHS	Internal diameter (before contraction) (mm)	Wall Thickness (after shrinking) (mm)	Internal diameter (mm)
฿ 340.65	1 Piece(s)	Available	3 Day(s)	10	12.7	1.4	4
฿ 177.23	1 Piece(s)		Same day	10	6.4	1.2	2
฿ 130.84	1 Piece(s)	Available	Same day	10	3.2	0.95	0.6
฿ 157.27	1 Piece(s)	Available	Same day	10	4.8	1.1	1.5
฿ 572.90	1 Piece(s)	Available	3 Day(s)	10	19.1	1.6	8
฿ 232.26	1 Piece(s)		3 Day(s)	10	9.5	1.3	3