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M5m

The 285ml HDPE plastic cartridge offers exceptional resistance to harsh industrial chemicals, ensuring the integrity and performance of your silicone, MS, or PU sealants are maintained from storage to application
Engineered for demanding construction sites, its robust HDPE material and precise construction prevent leaks and ruptures, guaranteeing a clean and reliable dispensing process every single time
Features an In-Mold Label (IML) that is scuff, fade, and moisture-resistant, providing permanent, clear product information and branding that withstands tough handling and storage conditions
The practical 285ml size is perfect for professional use, reducing waste while being fully compatible with standard caulking guns, ensuring effortless and efficient application on any job
This plastic cartridge acts as a superior barrier against moisture and UV light, effectively preserving the sealant's shelf life and preventing premature curing or skinning before use
High-Strength Plastic Construction – Offers exceptional durability, resisting cracks and leaks
Superior Chemical Resistance – Safely stores and protects aggressive industrial-grade sealants
Durable & Leak-Proof Design – Prevents leaks and ruptures
High-Quality IML Labeling – Prevents label wear, smudging, or fading
Wide Compatibility – Compatible with a wide range of sealants
| Model No. | M5m |
| Net Weight | 65±2g |
| Volume | 285ml |
| Material | HDPE |
| Height (without threaded nipple) | 216±1mm |
| Density | 0.960g/cm3 |
| Inside Diameter | 45mm |
| Outside Diameter | 48.6mm |
| Min. Wall Thickness | ≥1.7mm |
| Colour | 6 Colorfull Printing Is Available |
| Packing | Woven bag/Carton |
| Woven Bag Size | 720*400*230mm |
| Carton Size | 800*400*240mm |
| Accessories | |
| Plunger | m7 |
| Plunger Weight | 7g |
| Nozzle | PJ01,PJ02,PJ04 |

Construction & Building
In industrial construction, this 300ml plastic cartridge is ideal for sealing joints, bonding panels, and waterproofing metal or concrete surfaces. Its durable design withstands harsh conditions, while the precision nozzle ensures smooth application in tight spaces. Workers can efficiently seal pipe penetrations, and structural gaps, reducing material waste and ensuring long-lasting adhesion.
Door & Window Installation
Automotive professionals use this plastic cartridge for sealing windshields, bonding trim, and repairing gaskets. The controlled nozzle allows clean silicone application on delicate parts, preventing excess mess. It's also great for vibration-resistant adhesives in engine compartments.
Automotive Repair
During window and door installation, this plastic cartridge provides a strong, airtight seal against moisture and drafts. Contractors can apply silicone smoothly along frames and edges, ensuring insulation and weather resistance.
Home DIY Projects
DIY enthusiasts can use this plastic cartridge for various home repairs, such as sealing bathtubs, fixing tiles, or crafting custom adhesive solutions. The nozzle enables precise control for small-scale projects, while the reusable design saves money.

1. How can I get some samples?
We are honored to offer you samples. New clients are expected to pay for the courier cost, the samples are free for you, this charge will be deducted from the payment for formal order.
2.What's the MOQ and payment support?
MOQ is 5000pcs.
T/T or L/C is accepted. For established partners, other payment terms can be discussed upon negotiation.
3.Is this plastic cartridge compatible with standard caulking guns?
Yes, absolutely. This 285ml plastic cartridge is designed to the industry standard dimensions and fits perfectly in most of the standard caulking guns used in construction and industrial applications.
4.What does "IML" mean, and what is its benefit?
IML stands for In-Mold Labeling. The label is fused permanently into the plastic during manufacturing, making it highly resistant to scuffing, moisture, and peeling, ensuring product information remains clear and legible.
5.Can you produce custom-colored cartridges or with private labels?
Yes, we offer customization services. This includes custom IML label designs for private labeling and color options for the HDPE plastic body. MOQ and lead times apply for custom orders.
6.What is your typical delivery lead time?
For standard orders, the lead time is typically 7-15 days after order confirmation and receipt of deposit. This may vary based on order quantity and production schedule.
If you have any questions,please CONTACT US.

The 285ml HDPE plastic cartridge offers exceptional resistance to harsh industrial chemicals, ensuring the integrity and performance of your silicone, MS, or PU sealants are maintained from storage to application
Engineered for demanding construction sites, its robust HDPE material and precise construction prevent leaks and ruptures, guaranteeing a clean and reliable dispensing process every single time
Features an In-Mold Label (IML) that is scuff, fade, and moisture-resistant, providing permanent, clear product information and branding that withstands tough handling and storage conditions
The practical 285ml size is perfect for professional use, reducing waste while being fully compatible with standard caulking guns, ensuring effortless and efficient application on any job
This plastic cartridge acts as a superior barrier against moisture and UV light, effectively preserving the sealant's shelf life and preventing premature curing or skinning before use
High-Strength Plastic Construction – Offers exceptional durability, resisting cracks and leaks
Superior Chemical Resistance – Safely stores and protects aggressive industrial-grade sealants
Durable & Leak-Proof Design – Prevents leaks and ruptures
High-Quality IML Labeling – Prevents label wear, smudging, or fading
Wide Compatibility – Compatible with a wide range of sealants
| Model No. | M5m |
| Net Weight | 65±2g |
| Volume | 285ml |
| Material | HDPE |
| Height (without threaded nipple) | 216±1mm |
| Density | 0.960g/cm3 |
| Inside Diameter | 45mm |
| Outside Diameter | 48.6mm |
| Min. Wall Thickness | ≥1.7mm |
| Colour | 6 Colorfull Printing Is Available |
| Packing | Woven bag/Carton |
| Woven Bag Size | 720*400*230mm |
| Carton Size | 800*400*240mm |
| Accessories | |
| Plunger | m7 |
| Plunger Weight | 7g |
| Nozzle | PJ01,PJ02,PJ04 |

Construction & Building
In industrial construction, this 300ml plastic cartridge is ideal for sealing joints, bonding panels, and waterproofing metal or concrete surfaces. Its durable design withstands harsh conditions, while the precision nozzle ensures smooth application in tight spaces. Workers can efficiently seal pipe penetrations, and structural gaps, reducing material waste and ensuring long-lasting adhesion.
Door & Window Installation
Automotive professionals use this plastic cartridge for sealing windshields, bonding trim, and repairing gaskets. The controlled nozzle allows clean silicone application on delicate parts, preventing excess mess. It's also great for vibration-resistant adhesives in engine compartments.
Automotive Repair
During window and door installation, this plastic cartridge provides a strong, airtight seal against moisture and drafts. Contractors can apply silicone smoothly along frames and edges, ensuring insulation and weather resistance.
Home DIY Projects
DIY enthusiasts can use this plastic cartridge for various home repairs, such as sealing bathtubs, fixing tiles, or crafting custom adhesive solutions. The nozzle enables precise control for small-scale projects, while the reusable design saves money.

1. How can I get some samples?
We are honored to offer you samples. New clients are expected to pay for the courier cost, the samples are free for you, this charge will be deducted from the payment for formal order.
2.What's the MOQ and payment support?
MOQ is 5000pcs.
T/T or L/C is accepted. For established partners, other payment terms can be discussed upon negotiation.
3.Is this plastic cartridge compatible with standard caulking guns?
Yes, absolutely. This 285ml plastic cartridge is designed to the industry standard dimensions and fits perfectly in most of the standard caulking guns used in construction and industrial applications.
4.What does "IML" mean, and what is its benefit?
IML stands for In-Mold Labeling. The label is fused permanently into the plastic during manufacturing, making it highly resistant to scuffing, moisture, and peeling, ensuring product information remains clear and legible.
5.Can you produce custom-colored cartridges or with private labels?
Yes, we offer customization services. This includes custom IML label designs for private labeling and color options for the HDPE plastic body. MOQ and lead times apply for custom orders.
6.What is your typical delivery lead time?
For standard orders, the lead time is typically 7-15 days after order confirmation and receipt of deposit. This may vary based on order quantity and production schedule.
If you have any questions,please CONTACT US.