The GRACO 257766 is a 7-foot hose designed for internal/external use with chop/gel applications. Its material is not specified, but it is intended for use with GRACO equipment handling chopped fiberglass or gelcoat materials, commonly in composite manufacturing or repair environments.

Key Features:

• Internal/External Hose
• Designed for use with GRACO equipment for chop/gel applications
• Intended for chop/gel applications
• Internal/external use
• Likely designed for flexibility and chemical resistance (based on typical GRACO hose standards)

Applications:
Used in composite manufacturing, repair, or maintenance where chopped fiberglass or gelcoat materials are applied using GRACO equipment.

Installation Notes:

• Using genuine GRACO hoses ensures compatibility, reliability, and safety with GRACO equipment.
• Ensure hose is compatible with the specific GRACO equipment model
• Inspect hose for damage before installation
• Follow manufacturer guidelines for connection and use
• Regularly check for wear and replace as needed
• Use only genuine GRACO replacement parts for optimal performance
• Store hoses properly to prevent kinking or damage
• Clean hoses after use to prevent material buildup