Alpha Shrink Products FIT 221V N Highly Flame Retardant Polyolefin FIT 321...High Shrink Ratio (3:1) Polyolefin c UL Recognized and CSA Certified c Flame Retardant: Passes UL VW-1 Flame Test c UL Standard 224, CSA Standard 198 A radiation cross-linked polyolefin heat-shrinkable tubing designed for a wide range of applications requiring a highly flame retardant material. Typical Applications: for use where UL recognition with VW-1 is needed; harness bundling; electrical insulation; cable jacketing; lightweight harmless jackets; terminal insulation; wire strain relief; general purpose component packaging. Specifications. Color: 1-Black, 2-Red, 3-White, 5-Yellow, 6-Green, and 7-Blue. Operating Temperature: 40C to +125C. Shrinkage Ratio: 2:1 at 121C. Tensile Strength: 1800 psi, nominal. Longitudinal Shrinkage: 3%. Dielectric Strength: 500 V/mil. Volume Resistivity: 1014 ohm/cm. Size (In.) 4-Foot Lengths Max. Recovered ID (In.) Stock No. Total Ft. EACH Stock No. Total Ft. EACH 0.046 0.063 0.093 0.125 0.187 0.250 0.375 0.500 0.750 1.000 0.023 0.031 0.046 0.062 0.093 0.125 0.187 0.250 0.375 0.500 708-5701 708-5711 708-5721 708-5731 708-5741 708-5751 708-5761 708-5771 708-5781 708-5791 20 18 16 14 12 10 8 7 6 4 12.32 12.32 12.32 12.32 12.32 12.32 12.32 12.32 12.32 12.32 708-580N 708-581N 708-582N 708-583N 708-584N 708-585N 708-586N 708-587N 708-588N 708-589N 100 100 100 100 100 100 100 20 20 20 16.05 16.38 18.58 19.65 23.62 29.91 33.31 7.64 10.26 14.20 3/ 64 1/ 16 3/ 32 1/ 8 3/ 16 1/ 4 3/ 8 1/ 2 1 6-Inch Lengths Min. Supplied ID (In.) 3/ 4 FIT 421...High Shrink Ratio (4:1) Polyolefin c 6" Lengths c 3:1 Shrink Ratio c Flame Retarded Outer Wall c Water Resistant (0.5% Maximum Absorption) When heated, inner wall melts and fills all crevices and interstices of the covered object while outer wall shrinks. Upon cooling, the entire mass becomes a tough molding that provides excellent environmental protection. Specifications. Operating Temperature: 55C to +110C. Shrink Ratio: 3:1 at 125C. Tensile Strength: 2500 psi, nominal. Ultimate Elongation: 400% nominal. Longitudinal Shrinkage: 15%, nominal. MIL-I-23053C/4B Class 3. Color: Black. Stock No. Size 708-4490 708-4492 708-4494 708-4496 708-4498 1 /8 " 1 /4 " 1 /2 " 1" 11/2" Stock No. Size Min. Supplied I.D. (") Max. Recovered I.D. (") Total Ft. EACH 708-4460 708Q4465 708Q4470 708-4475 708Q4480 1" 11/2" 2" 3" 4" 1.000 1.500 2.000 3.000 4.000 0.275 0.375 0.550 0.810 1.050 20 20 20 8 8 207.92 273.69 286.42 123.05 214.28 Stock No. Size 708-4340 708-4342 708-4344 708-4346 708-4348 708Q4350 1/ 8" 1/ 4" 3/ 8" 1/ 2" 3/ 4" 1" Total Ft. EACH 0.120 0.240 0.470 0.940 1.570 0.040 0.080 0.160 0.320 0.510 14.0 10.0 7.0 4.0 2.5 55.69 55.69 55.69 55.69 55.69 FIT 400 Heat/Chemical Resistant FEP Teflon Heat Shrink Low temperature, thin wall flexible shrink tubing. The 3:1 shrink ratio enables this product to be applied over obstructions/substrates with sizes that exceed traditional 2:1 heat shrink products. Use for wire harnesses, cable/connector protection/repair, insulation of terminals. Specifications. Operating Temperature: 45C to 125C. Shrink Ratio: 3:1. Tensile Strength: 1500 psi. Ultimate Elongation: 200%. Longitudinal Shrinkage: 3%. UL Standard 224. Colors: Black and white. Stocked in black. 4' Lengths Max. Recovered I.D. (") 708-9628. FIT 321-MS/1. Assortment. 5 lengths each per size. 4 sizes, 1U8" through 1". Black .............................EACH 66.97 FIT 321V Non-Adhesive High Shrink Ratio (3:1) Stands up to your toughest tests. FIT 421 is a tough, irradiated polyolefin with a 4:1 shrinkage ratio that solves the problem of covering and protecting the connections between cables and bulky connectors. Applications: Insulation and protection for connector-to-cable terminations; harmless jacket sleeving repair; coverage of irregular shapes not possible with 2:1 shrink ratio material. Specifications. Operating Temperature: 55C to +135C. Shrinkage Ratio: 4:1 at 121C. Tensile Strength: 1500 psi. Longitudinal Shrinkage: 50% maximum. MIL-I-23053/5B Class 1 over expanded. AMS 3636D. Noncorrosive; self-extinguishing. Color: Black. Min. Supplied I.D. (") Extreme chemical/high heat resistant heat shrink. Approximately 1.2 to 1 shrink ratio at 176C. Use for fiber optic fusion splice, strain relief for contact area on high-density connectors, XTRAGUARD 4 and XTRAGUARD 5 cable. Specifications. Operating Temperature: 67C to 204 C. Tensile Strength: 3100 psi. Ultimate Elongation: 300%. Longitudinal Shrinkage: 10%. Color: Natural. 4 foot lengths. Min. Supplied I.D. (") Max. Recovered I.D. (") Spool Length EACH Stock No. Mfr.Os Type Min. Supplied I.D. (") Max. Recovered I.D. (") Total Ft. EACH 0.125 0.250 0.375 0.500 0.750 1.000 0.042 0.083 0.125 0.166 0.250 0.330 500 250 200 150 250 250 169.20 105.96 94.70 80.09 178.07 266.12 708-4352 708-4354 708-4356 708-4358 708Q4360 708Q4362 FIT400 20 FIT400 16 FIT400 14 FIT400 12 FIT400 8 FIT400 6 0.045 0.075 0.092 0.115 0.180 0.225 0.039 0.061 0.072 0.089 0.143 0.180 100 100 100 100 100 100 115.77 136.21 140.74 145.29 222.46 276.95 FIT 221 N Irradiated Polyolefin c UL Standard 224, CSA Standard 198 MIL-I-23053/5B, AMS 3636 (Colors), AMS 3637 (Clear) FIT-221 is the most widely used general purpose heat-shrinkable tubing. It is flexible, flame-retardant, self-extinguishing and fungus-resistant. The tubing shrinks a minimum of 50% of supplied diameter at 121C longitudinal shrinkage, 5% (UL224). Operating Temperature: 55C to +135C. Tensile Strength: 1800 psi nominal. Colors Available: 1-Black, 2-Red, 3-White, 4-Clear*, 5-Yellow, 6-Green, and 7-Blue. Insert the color number where N appears in the stock number. *No UL recognition, CSA Certification on clear. 50'-100' FIT 221 Spools FIT 221 is now available in 50' or 100' spools where noted. These shorter length spools are perfect for on-site installation needs. The spool is easily stored on any rack. Preprinted instructions are located right on the spool. The spool is packaged in a clear bag. Available in black and clear. Max. Wall Size Min. Supplied Recovered Thickness (In.) ID (In.) ID (In.) (In.) 3/64 1/16 3/32 1/8 3/16 1/4 3/8 1/2 3/4 1 1 1/2 2 0.046 0.063 0.093 0.125 0.187 0.250 0.375 0.500 0.750 1.000 1.500 2.000 0.023 0.031 0.046 0.062 0.093 0.125 0.187 0.250 0.375 0.500 0.750 1.000 0.016 0.017 0.020 0.020 0.020 0.025 0.025 0.025 0.030 0.035 0.040 0.045 6 In. Lengths 4 Ft. Lengths Spooled Lengths Stock No. No. of Lengths PER BOX Stock No. No. of Lengths PER BOX 708-900N 708-903N 708-906N 708-909N 708-712N 708-715N 708-718N 708-921N 708-724N 708-727N 708-730N 708-734N 40 36 32 28 24 20 16 14 12 8 5 3 12.20 12.20 12.20 12.20 10.87 10.87 10.87 11.20 11.20 11.20 11.20 11.20 708-901N 708-904N 708-907N 708-710N 708-713N 708-716N 708-719N 708-722N 708-725N 708-728N 708-731N 708-735N 25 25 25 25 25 25 25 5 5 5 5 5 17.84 18.01 20.44 21.62 26.25 33.24 37.01 8.49 11.30 14.34 34.56 48.92 Stock No. Put Up Length New Spooled Lengths PER BOX Stock No. 708-902N 1000' 160.53 N 708-905N 1000' 163.81 708-751N 708-908N 500' 102.22 708-752N 708-711N 500' 108.12 708-753N 708-714N 500' 145.85 708-754N 708-717N 250' 83.07 708-755N 708-720N 200' 74.03 708-756N 708-723N 150' 62.38 708-757N 708-726N 250' 139.68 N 708-729N 250' 177.46 N 708-732N 125' 168.17 N 708Q736N 125' 263.85 N Letter OQO In Stock Number Indicates Direct Factory Shipment To You Put Up Length PER BOX N 100' 100' 100' 100' 100' 50' 50' N N N N N 30.71 34.85 36.85 45.23 83.07 35.29 34.78 N N N N Now Stocked in 50' and 100' Lengths! ALLIED c 301 7