Substrate Technology Inc
Showing 46–60 of 128 results
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Grinders/Polishers, Equipment & Instruments
STI Electric Concrete Floor Grinder 24″
- 24″ grinding width for efficient surface coverage
- Powerful 20 HP (14.7 kW) WEG electric motor
- Available in 230V or 480V
- Single-phase or three-phase configurations
- Variable speed drive
- Adjustable pocket weight system
- Built-in water tank for wet or dry grinding
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Grinders/Polishers, Equipment & Instruments
STI Electric Concrete Floor Grinder 28″
- 28″ grinding width for increased productivity
- Powerful 7.5 HP (5.5 kW) WEG electric motor
- Available in 230V or 480V
- Single-phase or three-phase configurations
- Variable speed drive
- Adjustable pocket weight system
- Built-in water tank for wet or dry grinding
- Includes 2 tool plates with capacity for 6 tools
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Grinders/Polishers, Equipment & Instruments
STI Electric Concrete Floor Grinder 30″
- 30″ grinding width for maximum production
- Powerful 30 HP (22 kW) WEG electric motor
- Available in 230V or 480V
- Single-phase or three-phase configurations
- Variable speed drive
- Adjustable pocket weight system
- Built-in water tank for wet or dry operation
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Grinders/Polishers, Equipment & Instruments
STI Electric Concrete Floor Grinder Junior 23″
- 23″ grinding width
- 7.5 HP (5.5 kW) WEG electric motor
- 230V single-phase operation
- Variable speed drive
- Includes 2 tool plates supporting 6 tools
- Adjustable pocket weight system
- Approximately 60% of machine weight concentrated on the grinding head
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Grinders/Polishers, Equipment & Instruments
STI Electric Concrete Floor Grinder Senior 27″
- 27″ grinding width
- 20 HP (14 kW) WEG electric motor
- 230V single-phase or three-phase operation
- Variable speed drive
- Includes 4 tool plates supporting 12 tools
- Adjustable pocket weight system
- Approximately 60% of machine weight concentrated on the grinding head
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Coating & Sealers/Adhesives & Coating Removers, Chemicals
STI EZ Seal – 5 Gallon
- Water-based acrylic sealer with fast-drying formula
- Penetrates deeply for a durable protective seal or finish
- Transparent, colorless finish that preserves surface appearance
- Excellent gloss retention
- Protects against water, oil, water vapor, alkali, and many acids
- Helps prevent dusting, pitting, and staining
- UV-resistant formula will not discolor with sunlight exposure
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Shotblasting & Scraping, Equipment & Instruments
STI Feed Spout
- Replacement feed spout for IMPACTS® shot blasters
- Compatible with S320, S410E, S600, and S750 models
- Direct-fit replacement for quick and easy installation
- Restores proper material flow and machine performance
- Replaces worn or damaged feed spouts
- Helps reduce equipment downtime
- Supports routine maintenance and long-term reliability
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Shotblasting & Scraping, Equipment & Instruments
STI Feed Spout
- Replacement feed spout for IMPACTS® S210E shot blaster
- Compatible specifically with the S210E model
- Restores proper abrasive flow and feeding performance
- Replaces worn or damaged feed components
- Supports consistent shot blasting operation
- Helps reduce equipment downtime during maintenance
- Designed for routine servicing and equipment reliability
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Shotblasting & Scraping, Equipment & Instruments
STI Felt Seal
- Replacement felt seal for IMPACTS® S210E shot blaster
- Compatible with S210E model
- Direct replacement for worn or damaged seals
- Helps restore proper sealing performance
- Supports reliable machine operation and maintenance
- Helps reduce downtime during equipment servicing
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Diamond Tooling, Equipment & Instruments
STI FL-07 Diamond Pads
- STI’s patented and best-selling concrete polishing pad
- Exclusive to Substrate Technology
- Dry-use, 3-inch resin-bond diamond polishing pads
- Five-step polishing system from Step #3 through Lux
- Approximate tool life of 10,000 sq. ft. (1,000 m²) per pad
- Produces smooth, high-gloss, reflective concrete finishes
- Lux pad provides an enhanced final polish
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Shotblasting & Scraping, Equipment & Instruments
STI Flat V Belt
- Replacement flat V-belt for IMPACTS® S210E-40R shot blaster
- Compatible specifically with the S210E-40R model
- Direct-fit replacement for easy installation
- Restores efficient power transmission
- Replaces worn or damaged flat V-belts
- Supports smooth and reliable machine operation
- Helps minimize equipment downtime
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Shotblasting & Scraping, Equipment & Instruments
STI Front Brush
- Replacement front brush available for IMPACTS® S410E and S600 shot blasters
- S410E and S600 versions available as separate replacement options
- Designed specifically for the corresponding machine model
- Helps maintain proper front sealing
- Supports effective abrasive containment
- Replaces worn or damaged front brushes
- Helps reduce abrasive leakage
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Shotblasting & Scraping, Equipment & Instruments
STI Front Plate for Control Cage
- Replacement front plate for the control cage assembly
- Compatible with IMPACTS® S320E, S410E, and S600 shot blasters
- Restores proper control cage alignment and functionality
- Replaces worn or damaged front plates
- Supports reliable abrasive control and blasting performance
- Helps minimize equipment downtime
- Designed for routine maintenance and long-term equipment reliability
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Diamond Tooling, Equipment & Instruments
STI Full Face Polishing Pads 7 in
- 7-inch resin-bond, full-face diamond polishing pads
- Continuous diamond face for smoother, more even polishing
- Ideal for concrete, terrazzo, and stone
- Designed for edges, corners, and tight areas
- Helps match hand-grinder edge work to the main floor finish
- Available in a progression of grits to build a polished finish
- Suitable for wet or dry use
