The Jensen Sure Seal™ JSS-500 combines portability, performance, and reliability in a variety of sizes. This American-made, UL-approved sealer is ideal for situations when the sealing jaws need to be brought to the work area and is perfect for sealing curved or long products. Although the JSS-500 is built to last, it is backed by a one-year limited warranty, with readily available replacement parts.

DOD National Stock #3540015147871

Features

• Standard heating bars ¾” wide 12″ long. (6″, 8″ and 10″ readily available)
• Teflon-coated heating bars
• Seals all barrier materials from 4 MIL LLDPE – 11 MIL
• Heat controlled from 100⁰–425⁰ F
• Five-minute warm-up, even heating
• Only weighs 3.5 pounds
• Spring-assisted handles
• 10-ft. cord
• Warm-up and ready light
• Enclosed casing
• Double-insulated flat seal – superior to a grooved seal

Representative Seal Conditions

Marvelseal 470/Marvelseal 585/CadPak-PL (MIL-PRF-131K, CL I Barriers)

• Optimum Settings: Temps, Pressure, & Dwell – Refer to printed specifications on bags or rolls
• Standard Temperature Range:  350ºF – 400ºF

Marvelseal 360/CadPak-N (MIL-PRF-131K, CL I Barriers)

• Optimum Settings: Temps, Pressure, & Dwell – Refer to printed specifications on bags or rolls
• Standard Temperature Range: 300ºF – 375ºF

CadPak-HD100 & HD200

• Optimum Settings: Temps, Pressure, & Dwell – Refer to printed specifications on bags or rolls
• Standard Temperature Range: 325ºF – 425ºF

Ultra 2000 (MIL-PRF-22191, TY I, CL I)

• Optimum Settings: Temps, Pressure, & Dwell – Refer to printed specifications on bags or rolls
• Standard Temperature Range: 350ºF – 425ºF

Note: These tests were performed with the equipment used in the intended upon fashion which is with manual pressure applied to the handles. Depending upon who performs the sealing operation, slightly different results could be obtained. It is recommended to do some test sampling using this chart as a guide to a starting point.

Warranty

All parts defective in material and workmanship. Defects that have resulted from improper or unreasonable use or maintenance, accident or unauthorized tampering alteration or modification are not covered.