home » Richmond Aircraft Products » Bagging Films

VAC-PAK HT-620

Manufacturer

Richmond Aircraft Products

Description

VAC-PAK® HT-620 is an olive colored high temperature, high elongation cast film produced from "PTFE" resin. HT-620 can be used in cures up to 620°F (326°C). This high performance bagging film is available in lay flat sheeting (with one side conditioned for good adhesion to sealant tapes in .003 inches thick and 50 inches wide.

VAC-PAK® HT-620 is designed for use with polyimide, bismaleimide and phenolic systems.

Application

VAC-PAK® HT-620 is recommended as a bagging film for advanced composite fabrication and other high-temperature / pressure applications where softness, workability, conformability and defect-free films are needed.

Properties

  TYPICAL VALUES
Tensile strength, psi (kg/cm²): > 4,300 (302)
Elongation, %: > 650%
Tensile modulus, psi: < 55,000
Maximum use temperature, °F: 620°F

Data Sheet

Material Safety Data Sheet (MSDS)

Having Problems Viewing a File?

get adobe reader MSDS documents are in Adobe PDF format. To view PDF files, you must have Adobe Acrobat installed on your computer. Download the free Adobe Acrobat reader.

Note: Technical information furnished is based on laboratory findings and is believed to be correct. No warranties of any kind are made except that the materials are of standard quality. All risk and liabilities arising from handling, storage and use of product, as well as compliance with applicable legal restrictions rest with the user. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention or process without a license.