PROTEX 1445 - Protective Film (Mask-Off) – Aerotape

PROTEX 1445 Sold By AEROTAPE

Custom Converting & Slitting Available. Call 407-426-9175


PROTEX 1445

Film with high tack synthetic elastomer resin adhesive

PROTEX 1445 is a 5 mil clear polyester film with high tensile, tear and impact strength. It is inert in water and moisture/ vapor resistant. Material is unaffected by oils, greases and volatile aromatics. It may be applied to aluminum or stainless steel under galley and lavatory areas on commercial aircraft to prevent water damage or oxidation of the metal. Excellent protective material for aircraft windows during stripping operations. PROTEX 1445 may be applied to one side of fibre impregnated or aluminum honeycomb core material to hold in place on vacuum table for milling opposite side.

Product: PROTEX 1445

Applications

INDUSTRIES: Aerospace

APPLICATION: Surface Protection

APPLICATION DESCRIPTION:

Applied to aluminum or stainless steel under galley and lavatory areas on commercial aircraft to prevent water damage or corrosion of the metal. Can be die-cut for aircraft windows during stripping operations.

APPLICATION NOTES:

Application surface: Composite Milling, Moisture Barrier

Technical Data

Mask-Off Protex 1445

MATERIAL DESCRIPTION:

Mask-Off

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PROTEX 1445 - Protective Film (Mask-Off)
ADHESIVE TYPE: Pressure-Sensitive
CONSTRUCTION: Single Coated

TECHNICAL DATA:

ADHESIVE LAYER: Rubber
ADHESIVE LAYER DESCRIPTION: Synthetic elastomer / resin
BACKING/CARRIER MATERIAL: Film
BACKING/CARRIER MATERIAL: Polyester
THICKNESS: 5 mil
ADHESION TO STEEL: oz/inch width 5-8 (-1.0/+1.6) (At time of manufacture) PSTC-1 (Modified)
TENSILE STRENGTH: PSI/mil 30,000
ELONGATION: % M.D.60-110
TEMPERATURE OPERATING: - 80°F. to 300°F

 

 Protex 1445 Tech Data Sheet

 

 

 

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