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Stretch-Vac™ 250

Manufacturer

Richmond Aircraft Products

Description

Stretch-Vac™ 250 is a light blue tinted copolymer bagging film. Stretch-Vac™ 250 is designed for prolonged cures to 250°F (121°C) and remains soft and pliable. Stretch-Vac™ 250 is available in 60” sheet and 60" V-sheet (opens to 120" sheet) at .002 thick.

Non-standard widths and thickness are available with minimum buy requirements.

Application

Stretch-Vac™ 250 is engineered for use with all standard 250°F curing epoxy resin systems. It is particularly suited for debulking and hot compaction cycles where softness and elongation is essential. This film is not suited for use with polyester or vinyl ester resins.

Properties

Mechanical Properties
 Typical Values
Tensile Strength (PSI) 8,000
Elongation (%) 650
     
Thermal Properties ˚F ˚C
Maximum use 275 135
DSC melt 302 150
Softening point 198 92

Data Sheet

Material Safety Data Sheet (MSDS)

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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.