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PPG-SEMCO® Aerospace Precision High Density Wiper Plunger | Fits 20 oz & 32 oz Semco® Cartridges | Advanced Wiping Action — Thoroughly Cleans Interior Diameter | Precision-Molded — Matches Cartridge Contours | Engineered for Complete Material Utilization

PPG-SEMCO® Aerospace Precision High Density Wiper Plunger — precision-molded plungers delivering exceptional performance in both High Density and Low Density options. Meticulously designed to match cartridge contours — ensuring 100% material dispensing with zero waste. The Semco® 20/32 HD Wiper Plunger features an advanced wiping action that thoroughly cleans the cartridge's interior diameter — perfectly compatible with both 20 oz and 32 oz Semco® cartridges. Engineered for complete material utilization across industrial adhesives, sealants, and specialty materials applications.

PPG-SEMCO® Aerospace Precision High Density Wiper Plunger — precision-molded plungers delivering exceptional performance in both High Density and Low Density options. Meticulously designed to match cartridge contours — ensuring 100% material dispensing with zero waste. The Semco® 20/32 HD Wiper Plunger features an advanced wiping action that thoroughly cleans the cartridge's interior diameter — perfectly compatible with both 20 oz and 32 oz Semco® cartridges. Engineered for complete material utilization across industrial adhesives, sealants, and specialty materials applications.
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PPG-SEMCO® Aerospace Precision HD Wiper Plunger — 20 oz & 32 oz Semco® Cartridges | Advanced Wiping Action — Thoroughly Cleans Interior Diameter | 100% Material Dispensing — Zero Waste | Precision-Molded — Matches Cartridge Contours | Engineered for Complete Material Utilization | HD & LD Options Available

Meticulously designed to match cartridge contours — the Semco® 20/32 HD Wiper Plunger delivers advanced wiping action that thoroughly cleans the cartridge's interior diameter ensuring 100% material dispensing with zero waste. Engineered for complete material utilization — perfectly compatible with 20 oz and 32 oz Semco® cartridges.

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Engineered for Complete Material Utilization — 100% Material Dispensing | Zero Waste | 20 oz & 32 oz

The Semco® 20/32 HD Wiper Plunger is engineered for complete material utilization — delivering 100% material dispensing with zero waste in every 20 oz and 32 oz Semco® cartridge operation. Meticulously designed to match cartridge contours — the HD precision-molded design ensures complete material extraction from the large-format 20 oz and 32 oz cartridges. In high-volume large-format operations, the engineered complete material utilization and zero waste design delivers significant measurable cost savings per cartridge — enhancing operational efficiency across every production cycle.

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Advanced Wiping Action — Thoroughly Cleans Cartridge Interior Diameter | HD Precision Performance | 20 oz & 32 oz

The Semco® 20/32 HD Wiper Plunger features an advanced wiping action that thoroughly cleans the cartridge's interior diameter — the HD (High Density) designation delivering the most comprehensive wiping performance in the Semco® 20/32 plunger lineup. The advanced wiping action maintains thorough contact across the full interior diameter of both 20 oz and 32 oz cartridges — ensuring complete material extraction, zero residual material, and 100% material dispensing from first application to last. The HD advanced wiping action is especially critical in large-format 20 oz and 32 oz operations where thorough interior cleaning translates directly to maximum material yield.

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Precision-Molded — Matches Cartridge Contours | Meticulously Designed | 100% Dispensing — Zero Waste

Precision-molded and meticulously designed to match cartridge contours — ensuring 100% material dispensing with zero waste. The precision molding process guarantees dimensional consistency across all units — perfectly matching the interior contours of 20 oz and 32 oz Semco® cartridges for a precise fit that enables advanced wiping action and complete material utilization. The meticulously designed contour match ensures every HD Wiper Plunger performs identically — delivering consistent, reliable dispensing performance across every large-format operation.

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100% Material Dispensing — Zero Waste | Complete Material Utilization | Significant Cost Savings

Engineered for complete material utilization — the Semco® 20/32 HD Wiper Plunger ensures 100% material dispensing with zero waste. The advanced wiping action that thoroughly cleans the cartridge's interior diameter combined with precision-molded contour matching guarantees complete material extraction from every 20 oz and 32 oz cartridge. In large-format 20 oz and 32 oz high-volume operations, 100% material dispensing with zero waste translates directly to significant measurable cost savings and enhanced operational performance across every production cycle.

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High Density & Low Density Options — Exceptional Performance | Meticulously Designed | 20 oz & 32 oz
💎 HD — High Density Wiper Plunger | Most Advanced
Advanced wiping action — thoroughly cleans interior diameter
100% material dispensing — zero waste, complete utilization
Precision-molded — matches cartridge contours exactly
Engineered for complete material utilization
20 oz & 32 oz — large-format precision performance
🔵 LD — Low Density Wiper Plunger
✦ Superior wiping action — cartridge interior diameter
✦ Complete material utilization — 20 oz & 32 oz
✦ Eliminates material waste — consistent flow control
✦ Perfectly contoured — maximum dispensing efficiency
✦ Specialized design — zero residual material
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Perfect Compatibility — 20 oz & 32 oz Semco® Cartridges | Large-Format Precision | Complete Material Utilization

Perfectly compatible with both 20 oz and 32 oz Semco® cartridges — precision-molded for complete material utilization:

20 oz
Semco® Cartridge — Large Format | Advanced Wiping Action | 100% Dispensing
32 oz
Semco® Cartridge — Large Format | Thoroughly Cleans Interior | Zero Waste

At a Glance

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20 oz & 32 oz
Large Format
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HD Wiper
Advanced Wiping
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100% Dispensing
Zero Waste
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Precision-Molded
Matches Contours
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HD & LD
Both Available
✈️
Aerospace
Precision Grade

Plunger Features — PPG-SEMCO® Aerospace Precision HD Wiper Plunger | 20 oz & 32 oz

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Advanced Wiping Action

Thoroughly cleans interior diameter — 100% material dispensing, zero waste, 20 oz & 32 oz

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Complete Utilization

Zero waste — engineered for complete material utilization, significant cost savings large-format

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Precision-Molded

Matches cartridge contours — meticulously designed, dimensional consistency, 20 oz & 32 oz

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HD & LD Options

Exceptional performance — both configurations available, tailored to specific application needs

Key Features & Benefits

💎 Advanced Wiping Action — Thoroughly Cleans Interior Diameter | 100% Material Dispensing

The Semco® 20/32 HD Wiper Plunger features an advanced wiping action that thoroughly cleans the cartridge's interior diameter — ensuring 100% material dispensing with zero waste. The HD advanced wiping action maintains thorough contact across the full interior diameter of both 20 oz and 32 oz cartridges — delivering complete material extraction and zero residual material from first application to last in every large-format dispensing operation.

💰 Engineered for Complete Material Utilization — 100% Dispensing | Zero Waste | Significant Savings

Engineered for complete material utilization — ensuring 100% material dispensing with zero waste. The advanced wiping action combined with precision-molded contour matching guarantees complete material extraction from every 20 oz and 32 oz cartridge. In large-format high-volume operations, 100% material dispensing with zero waste translates directly to significant measurable cost savings and enhanced operational performance.

🎯 Precision-Molded — Matches Cartridge Contours | Meticulously Designed | Dimensional Consistency

Precision-molded and meticulously designed to match cartridge contours — ensuring 100% material dispensing with zero waste. The precision molding process guarantees dimensional consistency across all units — perfectly matching the interior contours of 20 oz and 32 oz Semco® cartridges for a precise fit that enables advanced wiping action and complete material utilization. Every HD Wiper Plunger performs identically for consistent, reliable dispensing performance.

🔀 HD & LD Options — Exceptional Performance | Tailored to Application Requirements

Available in both High Density and Low Density options — delivering exceptional performance for 20 oz and 32 oz Semco® cartridges. The HD Wiper Plunger delivers advanced wiping action that thoroughly cleans the interior diameter for demanding applications. The LD Wiper Plunger provides superior wiping action and complete material utilization for standard operations. Choose the option that perfectly matches your specific application requirements.

How It Works — Semco® 20/32 HD Wiper Plunger | Large-Format Dispensing Workflow

1️⃣
Load — 20/32 oz

Insert HD plunger — 20 oz or 32 oz Semco® cartridge, precision-molded matches contours

2️⃣
Engage — Advanced

Advanced wiping action — thoroughly cleans interior diameter, complete contact, zero residual

3️⃣
Dispense — Precise

Consistent controlled output — reliable performance, complete material utilization throughout

4️⃣
Complete — 100%

100% material dispensing — zero waste, significant cost savings, complete utilization

Accessories — Complete Your Semco® Dispensing System

⚠️ Essential Components
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Semco® Cartridges
Required for operation — 20 oz & 32 oz, precision-molded matches contours, 100% material dispensing
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Semco® End Caps
Necessary for proper sealing — optimal dispensing performance & system longevity, genuine Semco®
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Semco® Cap Seals
Ensures material integrity — airtight protection between uses, complete material utilization maintained
💡 Enhance Your Workflow With
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Pneumatic Dispensing Gun
Consistent controlled application — reliable pressure for 20/32 HD Wiper advanced wiping action in production
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Manual Dispensing Gun
Precision hand operation — direct operator control for 20/32 HD Wiper complete material utilization
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Pneumatic Hose
Seamless system integration — reliable air supply for 20/32 oz large-format HD Wiper operations

Specifications

Brand PPG-SEMCO®
Product 20/32 HD Wiper Plunger
Grade Aerospace Precision
Options HD & LD Available
Cartridge Fit 20 oz & 32 oz Semco®
Key Property Advanced Wiping — Thoroughly Cleans
Efficiency 100% Dispensing — Zero Waste
Gun Compatibility Pneumatic & Manual

PPG-SEMCO® Quality You Can Count On

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Advanced Wiping Action

Thoroughly cleans interior diameter — 100% material dispensing, zero waste, 20 oz & 32 oz large-format

💰
Complete Utilization

Engineered for complete material utilization — zero waste, significant cost savings high-volume operations

🎯
Precision-Molded

Matches cartridge contours — meticulously designed, dimensional consistency, reliable performance every use

🔀
HD & LD Options

Exceptional performance — both configurations available, tailored to specific application requirements

Advanced Wiping Action — Thoroughly Cleans Interior Diameter | 100% Material Dispensing — Zero Waste | Precision-Molded — Matches Cartridge Contours | Engineered for Complete Material Utilization | HD & LD Options Available | 20 oz & 32 oz Semco® Cartridges

PPG-SEMCO® Aerospace Precision High Density Wiper Plunger | 20 oz & 32 oz Semco® Cartridges — Precision-molded plungers delivering exceptional performance in both High Density and Low Density options. Meticulously designed to match cartridge contours — ensuring 100% material dispensing with zero waste. The Semco® 20/32 HD Wiper Plunger features an advanced wiping action that thoroughly cleans the cartridge's interior diameter — perfectly compatible with both 20 oz and 32 oz Semco® cartridges. Engineered for complete material utilization — pair with premium Semco® cartridges, end caps, and cap seals to create a complete dispensing solution. Elevate your workflow with pneumatic dispensing guns for consistent controlled application, manual dispensing guns for precision hand operation, and pneumatic hose for seamless system integration.

📦 20 oz & 32 oz Semco® Cartridges | 💎 HD Wiper — Advanced Wiping Action | 🧹 Thoroughly Cleans Interior Diameter | 🎯 Precision-Molded — Matches Contours | 🏆 Engineered — Complete Material Utilization | 💰 100% Dispensing — Zero Waste | 💵 Significant Cost Savings | 🔀 HD & LD Options Available | 📐 Dimensional Consistency | 🔁 Consistent Reliable Performance | 🧴 Semco® Cartridges — Required | 🔒 End Caps — Proper Sealing | 🛡️ Cap Seals — Material Integrity | 🔫 Pneumatic Gun — Consistent Controlled | 🔧 Manual Gun — Precision Hand Operation | 🌀 Pneumatic Hose — System Integration | ✈️ Aerospace · 🏭 Industrial · 🧪 Adhesives · 🧴 Sealants · 🔵 Specialty Materials · 🚗 Automotive · 🔧 MRO

Legal Notice: All recommendations, statements, and technical data contained herein are based on tests believed to be reliable and correct, but accuracy and completeness are not guaranteed and are not to be construed as a warranty, either expressed or implied. User shall rely on their own information and tests to determine suitability of the product for the intended use and assumes all risks and liability resulting from use of the product.

Semco® and Semkit® are registered trademarks of PRC-DeSoto International Inc., registered with the U.S. Patent Office. PPG-SEMCO® is a registered trademark of PPG Industries. Specifications subject to change without notice.