Product Description

• This 300ml PP plastic cartridge is engineered to withstand harsh chemicals, ensuring compatibility with silicone sealants and other aggressive building materials

• The transparent design allows users to clearly monitor sealant levels, reducing waste and ensuring timely refills

• Made from high-quality polypropylene (PP), this plastic cartridge offers exceptional durability while remaining lightweight

• The plastic cartridge features a reliable adhesive seal, preventing leaks and contamination during storage or transport

• Specifically designed for the building sector, this plastic cartridge fits standard caulking guns and ensures smooth, consistent dispensing

Product Characteristics

• Chemical-Resistant PP Material – Resists harsh chemicals, ensuring safe storage and dispensing of silicone sealants without degradation or corrosion

• High Clarity – Allows clear visibility of sealant levels, minimizing waste

• Leak-Proof Adhesive Seal – Prevents leaks and contamination

• Durable & Lightweight Construction – Withstands impacts while remaining lightweight for easy handling

Specifications

Application

• Industrial Construction

  In industrial buildings, this 300ml PP cartridge is ideal for sealing joints, expansion gaps, and metal/glass structures with silicone sealant. Its chemical resistance ensures durability against harsh environments, while the transparent body allows workers to monitor material levels easily. The leak-proof design prevents wastage, making it perfect for large-scale projects requiring precision and long-lasting adhesion.

• Automotive Production & Repair

  This cartridge is widely used in automotive manufacturing and repair for sealing windshields, gaskets, and body panels. The chemical-resistant PP material withstands oils, fuels, and solvents, ensuring reliable bonding. Mechanics benefit from the clear visibility of remaining sealant, reducing downtime. Its compatibility with standard caulking guns ensures smooth application in tight spaces.

• Window & Door Installation

  For window and door installations, this cartridge provides a secure, waterproof seal against drafts and moisture. The adhesive plastic design prevents leaks, while the transparent body helps installers apply sealant evenly without guesswork. Its durable PP construction resists UV and weathering, ensuring long-term performance in residential and commercial buildings.

• Home DIY Projects

  DIY enthusiasts can use this cartridge for various home repairs, such as sealing bathtubs, sinks, tiles, and countertops. The lightweight, easy-to-use design makes it suitable for beginners, while the chemical-resistant material ensures safe handling. Transparency allows precise application, minimizing mess and waste—ideal for small-scale fixes and renovations.

Company Profile

Established in 1987, New Chang-an Plastic Enterprise Co., Ltd. (also known as Foshan Jinggui Plastic Factory) operates from a 30,000-square-meter modern facility in Shunde District's Ronggui High-Tech Industrial Park, Foshan. As a leading manufacturer of high-performance packaging materials, we produce plastic cartridges, paperboard cartridges, aluminum cartridges, collapsible aluminum tubes, sausage foil (all printable and fillable on automated machinery), two-component cartridges, static mixers, and nozzles—specialized for silicone sealants, PU sealants, MS sealants, neoprene adhesives, and more. Pioneering industry standards, we were China's first packaging manufacturer to achieve ISO 9001:2000 certification in 2001.

With over 150 injection molding machines and vertically integrated production—including dedicated plastic injection, mold-making, printing, paperboard cartridge, aluminum tube, and foil factories—we lead China's plastic packaging sector with cutting-edge technology. Our diverse portfolio spans 100+ product lines, serving domestic markets and exporting to 30+ regions, including Australia, the Middle East, India, Japan, and Africa, backed by consistent quality and service excellence.

Committed to precision and reliability, we combine robust R&D, stringent quality control, efficient management, and a skilled sales team to deliver tailored solutions—ensuring your requirements are met with unmatched expertise and on-time performance.

Certifications

FAQ

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, L/C is accepted.

3.What's the advantage of PP over other plastics?

PP offers superior chemical resistance, impact strength, and clarity compared to PET or PE, making it perfect for industrial sealant packaging.

4.Do you offer customization options?

Yes, we provide printing, sizing, and material modifications for bulk orders.

5.Is this cartridge compatible with standard caulking guns?

Yes, it's designed to fit most standard caulking guns for smooth, consistent dispensing in professional and DIY applications.

For further inquiries, please CONTACT US.