Joint Filler Pump - Polyurea Pump - Epoxy Pump


JointMaster Pro2 Gen3i Digital Professional Floor Joint Filler Polymer Machine.

Welcome to the Latest Design in Joint Filling.
The Polyurea Pump, Polyurethane Pump & Epoxy Pump in One for Joint Filler Products.

We Listened.

Implementing Over 10 Years of Experience and Customer Feedback into our New Machine
• Versatility
• Pumps
• Digital
• Safety
• Motor
• Drive
• Frame
• Quality
• Stainless
• Custom
The New JointMaster Pro2 Gen3i is Designed for a Wide Variety of Joint Filler Products
New Industrial Grade Pump Units Compatible with Wide Range of Products and Viscosities
Programmable Digital Motor Control with Display for Consistent Product Flow & Higher Output
Low Voltage Signal Line to Applicator
New CE Rated Energy Efficient Motor - Run Much Longer on Battery!
Fully Enclosed, Reduced Friction 3 Shaft Drive, Energy Saving Design
Small Footprint Design, Sleek Fit & Finish, Easy Handling, Strong Frame
Very High Build Quality, Looks Sharp and Professional on the Jobsite, Enhances Your Company's Image
Stainless Steel Tanks Standard, other Options Available
Custom Equipped - Tank Volume, Battery Options, Applicator Options, International Versions, 110V, 220V, 50-60Hz
sealboss quickfix
JointMaster Pro 2 G3i Joint Filler Machine Applicator JointMaster Pro 2 G3i

JointMaster Pro 2 G3i Digital Joint Filler Pump

International custom built types 110V and 220V available.

Two component, commercial Joint Filler Pump System for dispensing of SealBoss QuickFix 6500 and other compatible polyurea, polyurethane & epoxy products. Premium components and a rugged construction make this machine a prime choice.

Digital, preprogrammed control unit for superior product application at even speeds. The applicator mounted speed control knob offers a wide variety of dispensing volumes to suit your product and application needs. Large volume reprogramming possible for roadway repair needs.

For Professional Use
Made In U.S.A.

Advanced Design Features

- Two Component System
- 1:1 and 2:1 Ratios Avalable
- Pumps Many Epoxies, Polyurethanes & Polyureas
- Very Affordable And Reliable
- Rugged Construction And Easy To Use
- Adjustable Volume Dispenser
- Extra Lightweight Aluminum Dispenser
- Moving Parts Fully Enclosed For Safety
- Stainless Steel Tanks
- Gear Driven For Easy Ratio Changes
- Compact And Lightweight Unit
- Unit Mounted On 'EZ-Ride' Casters
- Complete Set With Hoses And Applicator
- Easy To Clean
- Heater Bands Option
- Battery / Inverter Use Option


Weight: Basic Pump 205 lbs. dry. Extra equipment not included.
Height: 44” (5 gal tanks) , 47" (6 gal tanks)
Width: 25”
Length: 29.5”
Motor: 1/2 [hp], ~200 [lb-in] , AC, Gear
Torque: approx. 200 Lbs.
Pumps: Internal rotary gear pumps
Tanks: 5 gal/ 6 gal, 14 gauge 304 stainless steel
Power: 110 V 5 A, 220 V version available
Hoses: 1/2” x 14.5’ braided, protective sleeve
Wheels: 6” , swivel wheels with brakes
Control: Extended lightweight handle, dual port manifold,              digital speed control.  Low voltage control line to              applicator, programmable
Viscosity: approx. 50 – 4000 cps, depending on material
Flow Rate: approx. 0.1 to >1 gallon per minute
Ratios: 1:1 by volume ratio standard, other ratios available


- Tank Options
- Applicator Valve and Zerk (Nipple) Options
- Heater Bands
- Inverter & Charger Kit For Battery Operation


Made Of Highest Quality Components
Stainless Steel Tanks
Steel Braided Hoses
Heavy Duty Pump Units
Electronic Variable Speed Drive
Comfort Easy Roll Casters With Two Locks


Optional Cordless Free Operation


Heater Band Option, Large Tank Option


Applicator And Control Unit
On-Off Switch, Motor RPM Control, Manifold
Grease Nipple & Purge Valves Optional



"Wanted to get back to you on the machine. 
Works like a charm.
Thanks Again, Jay Kangas "

"She is absolutely beautiful! Very well done machine.
I have pumped several thousand feet through already. Stephen Schmid"

SealBoss ® Recommends SB QuickFix JointFillers

Save with the JointMaster Pro Kit.

- JM Pro2 Professional Joint Filler Pump
- 6500 QuickFix, 80 Shore, 50 Gallon Kit / 100 Gallon Kit / 300 Gallon Kit

QuickFix is the SealBoss Line of professional polyurea joint fillers and polyurethane spall repair products. Used for floor repair in high traffic areas, roadways, warehouses, freezers and many other applications.


      JM Pro2 Gen3i Promo Video.

Pumps Catalog
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