3M ? Heat Shrink Tubing EPS-400
Adhesive-Lined, 4:1, Semi-Rigid, Polyolefin
Data Sheet
Description
Agency Approvals &
May 2010
3M? Heat Shrink Tubing EPS-400 is a medium-wall, semi-rigid tubing offering the
advantages of integral, adhesive-lined construction. The tubing is made from flame-
retardant, flexible polyolefin with an internal layer of special thermoplastic adhesive.
The heat-shrinkable outer wall is selectively cross-linked, while the adhesive
maintains high flow and excellent adhesion characteristics.
When heated in excess of 121oC (250oF), EPS-400 tubing rapidly shrinks to a
skintight fit, forcing the melted adhesive to flow and cover the substrate. Upon
cooling, the adhesive solidifies, forming a permanent, non-drying, flexible and water
resistant barrier. Adhesive reflow will occur at temperatures above 80oC (176oF).
Meets requirements of:
Self Certifications
UL Listed, UL File E-157227
Applications
Shrink Ratio
EPS-400 tubing offers excellent environmental protection for electronic components,
wire splices, wire bundles and harness breakouts. Automotive, truck and marine
wire splices and harness breakouts are also quickly and easily protected from a
variety of harsh environments.
EPS-400 tubing has a 4:1 shrink ratio. When fully recovered, the tubing will shrink
25% of its as-supplied diameter. The recovered wall thickness of the tubing is
proportional to the degree of recovery.
The operating temperature range is from -55oC (-67oF) to 110 oC (230oF), with a
shrink temperature minimum of 135 oF (275 oC).
Standard Sizes and
Dimensions
Ordering
Size
(Nominal)
Expanded I.D.
(Minimum)
Recovered I.D.
(Maximum
Total Recovered
Wall Thickness
(Nominal)
Meltable
Recovered Wall
Thickness
In. (mm)
In.
(mm)
In.
(mm)
In.
(mm)
.300
.350
.450
.700
.300 (7,62)
.350 (8,89)
.450 (11,43)
.700 (17,78)
.060
.080
.105
.175
(1,52)
(2,03)
(2,67)
(4,45)
.033
.038
.043
.060
(0,84)
(0,97)
(1,09)
(1,52)
.028
.033
.053
.055
(0,71)
(0,84)
(1,35)
(1,40)
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相关代理商/技术参数
EPS400-300-48-BLK-BOX 制造商:3M Electronic Products Division 功能描述:80610787832
EPS400-350-48-BLK-BOX 制造商:3M Electronic Products Division 功能描述:80610787840
EPS400-350-48-BLK-BULK 制造商:3M Electronic Products Division 功能描述:80610611958
EPS400-350-BLK-6IN 制造商:3M Electronic Products Division 功能描述:80610785018
EPS400-450-48-BLK-BOX 制造商:3M Electronic Products Division 功能描述:80610787857
EPS40-1 制造商:SYSTEMSENSOR 制造商全称:SYSTEMSENSOR 功能描述:Supervisory Pressure Switches
EPS40-2 制造商:SYSTEMSENSOR 制造商全称:SYSTEMSENSOR 功能描述:Supervisory Pressure Switches
EPS40EXP 制造商:SYSTEMSENSOR 制造商全称:SYSTEMSENSOR 功能描述:Explosion Proof Alarm Pressure Switch