PRODUCT SEARCH
Weico P/N:
Alpha / Belden :
Mil Spec:
UL Styles:
Design Parameters:
Chat software by BoldChat

SAW 2:1 SHRINK RATIO - ADHESIVE LINED - M23053/4 Class 2

POLYOLEFIN TUBING
2:1 SHRINK RATIO
110°C Operating Temperature
DESCRIPTION:

WEICO's SAW series is a thin wall tubing offering the advantages
of an adhesive-lined construction. This flame retardant, flexible polyolefin
is lined with a layer of special thermoplastic adhesive. When heated in
excess of 121°C, SAW tubing shrinks and conforms to the unit to be covered,
while the inner wall of adhesive melts and flows to provide a moisture and
corrosion resistant seal. The adhesive forms a flexible bond with a wide variety
of rubbers, plastics and metals. Upon cooling, the adhesive solidifies, forming
a permanent, non-drying, flexible and waterproof barrier. The SAW multiple wall
tubing is ideally suited for applications where moisture protection of wire splices
or bundling of wires is required.

CHARACTERISTICS:
SAW Polyolefin tubing has a 2:1 shrink ratio. When freely recovered, the tubing will
shrink to 50% of its supplied diameter. SAW tubing meets MIL-I-23053/4 class 2.
SAW tubing is rated for continuous operation from -55°C to +115°C.

SPECIFICATIONS:

 

PACKAGING:

  • 4 foot lengths
  • Spools
  • Cut to customer specifications

Click Here To Download The Spec Sheet

COLOR:

  • Black


*Click on a part number below for pricing and ordering online

TYPICAL PROPERTIES
SAW Series
 
PHYSICAL
Tensile Strength: 2100 PSI
Ultimate Elongation: 450%
Longitudinal Change: +1%, -5%
Secant Modulus (2%): 17,000 PSI
Specific Gravity: 1.3
*Heat Aging: (168 hrs. @ 175°C) - Elongation 175%
*Heat Shock: (4 hrs. @ 225°C) - No dripping, flowing, cracking
*Low Temp. Flexibility: (4 hrs. @ -55°C) - No cracking
*Flammability: Self-extinguishing, meets UL 224 All-Tubing Flame Test
Abrasion Resistance: Good

ELECTRICAL
Dielectric Strength: 800 V/mil
Volume Resistivity: 10 ohm-cm

CHEMICAL
Corrosion Resistance: Non-Corrosive
Water Absorbtion: 0.3%
Fungus Resistance: Non-nutrient
Fluid Resistance:
Fuels and Oils - Good
Solvents - Good
Acids & Alkalies - Excellent

ADHESIVE
Peel Strength, pli:
Polyethylene - 30
PVC - 10
Lead - 15

Aluminum - 40

Corrosive Effect : Non-Corrosive

Item Name MILITARY NO. M23053/4 EXPANDED ID. MIN (INCHES) RECOVERED ID. MAX (INCHES) MELTABLE NOM. RECOVERED WALL THICK. (INCHES) TOTAL NOM. RECOVERED WALL THICK. (INCHES) Compare
SAW-1/8 - .125 .063 .004 .030
SAW-3/16 - .187 .093 .004 .030
SAW-1/4 -201-0 .250 .125 .005 .030
SAW-3/8 -202-0 .375 .187 .005 .031
SAW-1/2 -203-0 .500 .250 .006 .032
SAW-3/4 -204-0 .750 .375 .006 .037
SAW-1 -205-0 1.00 .500 .008 .046
SAW-1 1/2 -206-0 1.50 .750 .008 .049