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PPG-SEMCO® 32 oz Metal Cartridge Retainer | Compatible with 550 Pneumatic Sealant Gun | 100 PSI Pressure Rated | Versatile Performance — Demanding Applications | Precision & Reliability — Professional Aerospace Applications

PPG-SEMCO® 32 oz Metal Cartridge Retainer — versatile performance for demanding applications. The Semco® Model 550 pneumatic sealant gun delivers precision and reliability for professional aerospace applications. Engineered specifically for the controlled application of sealants, caulking, adhesives, and specialty compounds packaged in standard Semco® 32 oz cartridges. Lightweight construction — crafted from durable cast aluminum for extended service life with reduced operator fatigue. Versatile compatibility — easily convertible between cartridge sizes with available parts. Industrial-grade performance — designed for consistent, precise material dispensing in professional environments. Note: Air hoses required for operation must be purchased separately.

The PPG-SEMCO® 32 oz Metal Cartridge Retainer delivers versatile performance for demanding applications — the Semco® Model 550 pneumatic sealant gun delivers precision and reliability for professional aerospace applications. Engineered specifically for the controlled application of sealants, caulking, adhesives, and specialty compounds packaged in standard Semco® 32 oz cartridges. Lightweight construction — crafted from durable cast aluminum for extended service life with reduced operator fatigue. Versatile compatibility — easily convertible between cartridge sizes. Industrial-grade performance — consistent, precise material dispensing in professional environments. Note: Air hoses required for operation must be purchased separately.
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IMPORTANT NOTE — Air Hoses Required for Operation | Must Be Purchased Separately | Pneumatic Hose Sold Separately

Air hoses required for operation of the Semco® 550 pneumatic sealant gun must be purchased separately. Ensure you have a compatible Pneumatic Hose (sold separately) for consistent air pressure delivery before operating your dispensing system.

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PPG-SEMCO® 32 oz Metal Cartridge Retainer — 550 Pneumatic Sealant Gun | 100 PSI Pressure Rated | Versatile Performance — Demanding Applications | Precision & Reliability — Professional Aerospace | Lightweight Cast Aluminum — Reduced Fatigue | Convertible Cartridge Sizes | Consistent Precise Dispensing | Sealants · Caulking · Adhesives · Specialty Compounds

100 PSI pressure rated — versatile performance for demanding applications. Semco® 550 pneumatic sealant gun — precision & reliability for professional aerospace. Lightweight cast aluminum — extended service life, reduced operator fatigue. Convertible between cartridge sizes — consistent, precise material dispensing.

100 PSI Pressure Rated — Industrial-Grade Performance | Consistent Precise Material Dispensing | Professional Environments

The PPG-SEMCO® 32 oz Metal Cartridge Retainer is 100 PSI pressure rated — delivering industrial-grade performance designed for consistent, precise material dispensing in professional environments. The 100 PSI rated construction ensures structural integrity and reliable performance across every dispensing cycle — maintaining consistent, precise material dispensing of sealants, caulking, adhesives, and specialty compounds in the most demanding professional aerospace, automotive, and industrial applications.

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Lightweight Construction — Durable Cast Aluminum | Extended Service Life | Reduced Operator Fatigue

Crafted from durable cast aluminum for extended service life with reduced operator fatigue — the lightweight construction of the PPG-SEMCO® 32 oz Metal Cartridge Retainer delivers exceptional durability without the weight burden of heavier alternatives. The durable cast aluminum construction ensures extended service life — while the lightweight design reduces operator fatigue during extended production runs and demanding professional aerospace applications.

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Versatile Compatibility — Easily Convertible Between Cartridge Sizes | Available Parts | Versatile Performance for Demanding Applications

Versatile compatibility — easily convertible between cartridge sizes with available parts — delivering versatile performance for demanding applications across your complete production workflow. The convertible design ensures the PPG-SEMCO® 32 oz Metal Cartridge Retainer adapts to your evolving application needs — providing maximum operational flexibility for sealants, caulking, adhesives, and specialty compounds in professional aerospace, automotive, and industrial environments.

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Precision & Reliability — Professional Aerospace Applications | Controlled Application — Sealants · Caulking · Adhesives · Specialty Compounds

The Semco® Model 550 pneumatic sealant gun delivers precision and reliability for professional aerospace applicationsengineered specifically for the controlled application of sealants, caulking, adhesives, and specialty compounds packaged in standard Semco® 32 oz cartridges. The precision and reliability of the 550 pneumatic sealant gun combined with the 32 oz Metal Cartridge Retainer delivers consistent, precise material dispensing for professional aerospace, automotive, and industrial applications.

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Semco® Model 550 Pneumatic Sealant Gun | 32 oz Cartridge Support | Precision & Reliability — Professional Aerospace

Engineered specifically for the Semco® Model 550 pneumatic sealant gun — delivering precision and reliability for professional aerospace applications with standard Semco® 32 oz cartridges:

550
Semco® Pneumatic Sealant Gun
100 PSI · 32 oz · Cast Aluminum · Convertible · Aerospace

At a Glance

100 PSI Rated
Industrial-Grade
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Cast Aluminum
Lightweight · Durable
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Convertible
Cartridge Sizes
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Precision
Reliable · Controlled
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550 Gun
Pneumatic · Aerospace
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Aerospace Grade
Auto · Industrial

Retainer Features — PPG-SEMCO® 32 oz Metal Cartridge Retainer | 550 Pneumatic Sealant Gun | 100 PSI

100 PSI Industrial-Grade

Robust 100 PSI — industrial-grade performance, consistent precise dispensing, professional environments

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Lightweight Cast Aluminum

Durable cast aluminum — extended service life, reduced operator fatigue, lightweight construction

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Versatile — Convertible

Easily convertible — between cartridge sizes, available parts, versatile demanding applications

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Precision & Reliability

Professional aerospace — controlled application, sealants, caulking, adhesives, specialty compounds

Key Features & Benefits

⚡ 100 PSI Pressure Rated — Industrial-Grade Performance | Consistent Precise Material Dispensing | Professional Environments

100 PSI pressure rated — delivering industrial-grade performance designed for consistent, precise material dispensing in professional environments. The 100 PSI rated construction ensures structural integrity and reliable performance across every dispensing cycle — maintaining consistent, precise material dispensing of sealants, caulking, adhesives, and specialty compounds in the most demanding professional aerospace, automotive, and industrial applications.

🪶 Lightweight Cast Aluminum — Extended Service Life | Reduced Operator Fatigue | Durable Construction

Crafted from durable cast aluminum for extended service life with reduced operator fatigue — the lightweight construction delivers exceptional durability without the weight burden of heavier alternatives. The durable cast aluminum ensures extended service life — while the lightweight design reduces operator fatigue during extended production runs and demanding professional aerospace applications.

🔄 Versatile Compatibility — Convertible Between Cartridge Sizes | Available Parts | Versatile Performance

Versatile compatibility — easily convertible between cartridge sizes with available parts — delivering versatile performance for demanding applications across your complete production workflow. The convertible design ensures the retainer adapts to your evolving application needs — providing maximum operational flexibility for sealants, caulking, adhesives, and specialty compounds in professional environments.

🎯 Precision & Reliability — Professional Aerospace | Controlled Application — Sealants · Caulking · Adhesives

The Semco® Model 550 pneumatic sealant gun delivers precision and reliability for professional aerospace applicationsengineered specifically for the controlled application of sealants, caulking, adhesives, and specialty compounds packaged in standard Semco® 32 oz cartridges. Delivers consistent, precise material dispensing for professional aerospace, automotive, and industrial applications.

How It Works — PPG-SEMCO® 32 oz Retainer | 550 Pneumatic Sealant Gun Workflow

1️⃣
Select — 550 Gun

Semco® 550 — pneumatic sealant gun, professional aerospace, precision dispensing ready

2️⃣
Connect — Air Hose

Pneumatic hose — purchased separately, consistent air pressure delivery, precise control ready

3️⃣
Install — Retainer

32 oz retainer — 100 PSI rated, cast aluminum, convertible design, industrial-grade confirmed

4️⃣
Load — 32 oz

Insert 32 oz cartridge — sealants, caulking, adhesives, specialty compounds loaded

5️⃣
Dispense — Precise

Precision & reliability — consistent precise dispensing, professional aerospace results

Essential Accessories & Recommended Complementary Products

⚠️ Essential Accessories — Required for Operation
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Plungers — Required Component
Essential dispensing component — material advancement, consistent flow, complete dispensing system
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Cap Seals — Required Component
Secure cartridge sealing — prevents material contamination, maintains material integrity, essential operation
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End Caps — Required Component
Cartridge end protection — secure closure, material preservation, complete dispensing assembly
💡 Recommended Complementary Products
⚠️ Note: Air hoses required for pneumatic operation must be purchased separately.
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Pneumatic Dispensing Gun — High-Volume Production
Semco® 550 series — air-powered precision dispensing, consistent material flow, professional aerospace
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Manual Dispensing Gun — Precision Hand Applications
Precise hand-controlled dispensing — MRO & detail work, convertible cartridge sizes, versatile applications
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Pneumatic Hose — Sold Separately
⚠️ Required for pneumatic operation — consistent air pressure delivery, must be purchased separately

Specifications

Brand PPG-SEMCO®
Product 32 oz Metal Cartridge Retainer
Pressure Rating 100 PSI
Construction Durable Cast Aluminum — Lightweight
Cartridge Size 32 oz Semco®
Gun Compatibility Semco® Model 550
Operation Pneumatic · Convertible
Applications Aerospace · Automotive · Industrial

PPG-SEMCO® Quality You Can Count On

100 PSI Industrial

Robust pressure rating — industrial-grade, consistent precise dispensing, professional environments

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Cast Aluminum

Lightweight durable — extended service life, reduced operator fatigue, demanding applications

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Convertible Design

Versatile compatibility — easily convertible, available parts, versatile demanding applications

🎯
Precision & Reliability

Professional aerospace — controlled application, sealants, caulking, adhesives, specialty compounds

PPG-SEMCO® 32 oz Metal Cartridge Retainer | 550 Pneumatic Sealant Gun | 100 PSI Pressure Rated | Versatile Performance — Demanding Applications | Precision & Reliability — Professional Aerospace | Lightweight Cast Aluminum — Reduced Operator Fatigue | Convertible Between Cartridge Sizes | Consistent Precise Material Dispensing | Sealants · Caulking · Adhesives · Specialty Compounds | ⚠️ Air Hose Sold Separately

PPG-SEMCO® 32 oz Metal Cartridge Retainer — versatile performance for demanding applications. The Semco® Model 550 pneumatic sealant gun delivers precision and reliability for professional aerospace applications — engineered specifically for the controlled application of sealants, caulking, adhesives, and specialty compounds packaged in standard Semco® 32 oz cartridges. Lightweight construction — crafted from durable cast aluminum for extended service life with reduced operator fatigue. Versatile compatibility — easily convertible between cartridge sizes with available parts. Industrial-grade performance — designed for consistent, precise material dispensing in professional environments. Essential Accessories Required: Plungers, Cap Seals, and End Caps. Recommended Complementary Products: Pneumatic Dispensing Gun, Manual Dispensing Gun, and Pneumatic Hose. Important Note: Air hoses required for operation must be purchased separately.

⚡ 100 PSI Pressure Rated | 🏭 Industrial-Grade Performance | 🔁 Consistent Precise Dispensing | 🪶 Lightweight Cast Aluminum | 💪 Extended Service Life | 😌 Reduced Operator Fatigue | 🔄 Convertible — Cartridge Sizes | 🎛️ Versatile — Demanding Applications | 🎯 Precision & Reliability | 🧪 Sealants · Caulking · Adhesives | ⚗️ Specialty Compounds | 🔫 Semco® 550 Pneumatic Sealant Gun | 🧴 32 oz Semco® Cartridges | 🔧 Plungers — Required | 🔒 Cap Seals — Required | 🎯 End Caps — Required | 💨 Pneumatic Gun · 🔧 Manual Gun — Recommended | 🌀 Pneumatic Hose — Sold Separately ⚠️ | ✈️ Aerospace · 🚗 Automotive · 🏭 Industrial Manufacturing · 🔬 Precision Manufacturing · 🔧 MRO & Maintenance & Repair

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.

Important Operational Notice: Air hoses required for operation of the Semco® Model 550 pneumatic sealant gun must be purchased separately. Ensure a compatible Pneumatic Hose is available before operating your dispensing system. The PPG-SEMCO® 32 oz Metal Cartridge Retainer requires Plungers, Cap Seals, and End Caps for complete dispensing assembly and proper operation.

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.