Product Description

• Crafted with premium lightweight HDPE plastic material, this 300ml plastic cartridge features a slim and portable structure that greatly reduces operational fatigue during long-hour industrial caulking work. It fits perfectly with standard manual and automatic caulking guns, enabling flexible handheld operation and efficient on-site construction for various industrial sealing scenarios.

• Engineered with high-density anti-corrosion plastic formulation, the sealant cartridge delivers outstanding resistance to industrial sealants and adhesives. It effectively avoids material erosion, cracking and deformation, ensuring stable structural integrity and long-term storage safety for various chemical-based sealant products.

• Equipped with a precision-molded drip-proof nozzle and smooth inner wall, this industrial plastic cartridge enables uniform, controlled and consistent sealant outflow. It supports accurate caulking for narrow joints and fine gaps, minimizes adhesive residue and waste, and ensures neat, professional sealing results for high-standard industrial projects.

• The high-quality plastic cartridge provides reliable moisture barrier performance, effectively isolating air, humidity and external contaminants. It prevents internal sealants from premature curing, deterioration and invalidation during transportation and storage, greatly extending the shelf life of packaged industrial adhesives.

• Adopting universal 300ml industrial standard capacity, this sealant cartridge is universally compatible with most mainstream industrial caulking equipment. It is suitable for packaging and using various adhesives and sealants, covering construction sealing, automotive assembly, mechanical engineering and other industrial application scenarios with strong versatility.

Product Characteristic

• Standard 300ml Capacity – Universal size for most industrial sealant packaging

• Lightweight Design – Ultra-light body reduces construction labor burden greatly

• Excellent Chemical Resistance – Resists acid, alkali and various industrial sealants

• Good Sealing Performance – Prevents sealant deterioration and premature curing

• High Barrier Property – Blocks moisture and air for long-term storage

• Precise Dispensing – Ensures smooth and uniform sealant outflow steadily

Specifications

Application

• Industrial Construction

  This 300ml plastic cartridge is ideal for different kinds of industrial construction sealing operations. Its excellent chemical resistance adapts to various industrial sealants and adhesives, resisting corrosion from building chemical materials. The lightweight design eases long-time on-site construction work, delivering stable dispensing for wall gap filling, floor sealing and industrial building waterproof bonding projects.

• Automobile Production and Maintenance

  Widely applied in automobile manufacturing and daily repair work, this professional sealant cartridge holds automotive-specific sealants and adhesives stably. It withstands chemical erosion from automotive coatings and cleaning agents, with sturdy structure resisting extrusion damage. It ensures precise glue output for body seam sealing, interior bonding and vehicle waterproof repair with reliable industrial-grade performance.

• Door and Window Installation

  Perfect for formal door and window installation and gap sealing projects, this standard 300ml plastic cartridge matches all common caulking guns. It safely stores and uses glass glue, weather-resistant sealants and gap fillers for aluminum and wooden doors and windows. Its smooth dispensing avoids glue waste, realizing tight, neat and durable sealing for door and window edge gaps.

• Household DIY Use

  Featuring lightweight, portable and easy-to-operate advantages, this caulking cartridge is perfectly suitable for household DIY renovation. It supports daily household sealing work such as kitchen and bathroom gap filling, furniture bonding and wall crack repair. The stable and drip-free dispensing design helps ordinary users finish neat home sealing work without professional skills.

Certification

FAQ

1. Can I get free samples of this plastic cartridge?

Yes, we support free sample testing for this 300ml plastic caulking cartridge. Sample orders can be delivered within 3-5 working days, allowing you to verify the product’s chemical resistance, size and workmanship before bulk purchase.

2. What is the MOQ (Minimum Order Quantity)?

Our minimum order quantity for standard 300ml industrial plastic cartridges is flexible. The regular MOQ is 3000 pieces for formal bulk orders. For small trial orders and mixed orders, we can provide customized MOQ solutions to meet your trial sales and project needs.

3. What payment terms do you accept?

We support multiple secure international payment methods to facilitate global transactions. The main payment terms include T/T (Telegraphic Transfer) and L/C (Letter of Credit). Other payment methods are also acceptable, ensuring safe and flexible capital settlement for all customers.

4. What customization services can you provide?

We support full customization for this caulking cartridge, including custom logo printing, OEM & ODM service, personalized colors, surface finishing and exclusive packaging. We can also adjust structural details to match your special sealant filling needs.

5. Are your products quality inspected?

All cartridges undergo strict factory quality inspection, including pressure resistance, leak-proof testing and chemical resistance detection. Stable quality ensures no deformation, no leakage and long-term service in harsh working conditions.

6. How long is the product delivery time?

The delivery time depends on your order quantity. For standard in-stock orders, we can arrange shipment within 5-10 working days. For large batch customized orders, the production and delivery cycle is about 7-20 working days, and we will strictly follow the scheduled delivery schedule.

For further inquiries, feel free to CONTACT US !