FRP Chop System
Graco FRP (fibre-reinforced plastics) Chop System
16R114 – Internal, Mix 13:1 Chop system on Cart
16R126 – Internal, Mix 13:1 Chop system with Cart, Mount & Boom
Designed to keep material costs low. The FRP Chop system has been designed so that it doesn’t need a surge bottle and a low amount of solvent and resin is needed to prime the pump. It also features a dual trigger function, allowing operators to change from wet-out to chop without removing the chopper. By purely using Graco components, that are proven in multiple industries, you will have a solution that is technologically advanced, durable and long lasting.
Fiberglass chopper System for Open Molding Handle fiberglass and catalyzed resin with ease with Graco spray-up laminating components and systems. The FRP system can be used to apply chopped fiberglass on your open mold applications. It offers precise on-ratio dispensing with easy transition from wet-out to chop.
Available as 9:1 or 13:1 pump ratio with the option of adding a mount and boom.
Contact us today to find out more information

Optimized ratio stability
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- Adjustable ratio catalyst pump – no tools are required for a quick and easy ratio change.
- Precision engineered linkage offers you superior ratio control and consistent cure
Lower cost of ownership
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- Easy maintenance – fewer repair parts
- Long lasting seals mean less downtime
- Pumps last longer between planned maintenances
- No surge bottle necessary, less parts, solvent and resin needed to prime the pump
Optional DataTrak™ Control
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- Monitors resin usage – Helps ensure product quality by tracking resin usage per piece, shift or day
- Tracks cycles for preventive maintenance schedule
- Displays real time flow rate – eliminates material waste due to worn spray tips
Roving Management System
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- Better guides—less tangling, more uptime
Gravity Fed Catalyst System
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- Keeps the catalyst pump primed for consistent delivery
New Linkage and Catalyst Pump
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- Truly engineered linkage for superior ratio control
- Allows for infinite adjustment of catalyst percentage — no tools required
- Ensures proper catalyst percentage and optimum results
- Variance of 1% or less
Balanced Graco NXT® Air Motor
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- Provides same output pressure on upstroke and downstroke, resulting in more consistent spray pattern
- Shortened stroke on pump for better spray pattern
Control Panel
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- Easy user interface with all gauges in one location
Stable, Lightweight Cart
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- Easy to maneuver
- Strong, durable casters