New Chang-an Plastic Enterprise Co.,Ltd.

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You are here: Home » Products » Plastic Cartridges » 300ml Waterproof Multiple-Use Industrial Glass Adhesive Packaging Plastic Cartridge for Silicone Sealant for Construction

300ml Waterproof Multiple-Use Industrial Glass Adhesive Packaging Plastic Cartridge for Silicone Sealant for Construction

Crafted for professional construction environments, our 300ml Waterproof Plastic Cartridge delivers leak-free dispensing performance for sealants, adhesives, and grouts in wet or humid conditions.

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  • Ad03

  • NEWCA

Product Description


未标题-9


  • This 300ml plastic cartridge is designed for industrial-grade silicone sealant, offering a robust and waterproof solution for demanding construction applications

  • Its robust construction and secure seal effectively prevent leaks and evaporation, ensuring product integrity and a longer shelf life

  • Crafted from high-density polyethylene (HDPE), this plastic cartridge reliably stores and dispenses aggressive industrial materials like silicone, MS, and PU sealants without risk of degradation, ensuring product integrity

  • The plastic cartridge is engineered for compatibility with standard caulking guns, allowing for a consistent and controlled flow of material, which enables precise application and reduces waste on the job site



Product Characteristic


  • Industrial-Grade HDPE Material – offers exceptional resistance to a wide range of chemicals, acids, and solvents

  • Optimal 300ml (10oz) Capacity – Ideal for professional construction and industrial projects

  • Leak-Proof Dual Sealing System – Prevents silicone drying and maintains freshness

  • High Chemical Resistance – Withstands aggressive adhesive and sealant

  • Smooth Interior – Minimizes residue for maximum efficiency

  • Versatile Industrial Application – Ideal for construction sealing applications and construction environments



Specifications


Model No.
Ad03
Net Weight 53±2g
Volume 300ml
Material HDPE
Height (without threaded nipple)

216±2mm

Inside Diameter Φ45.9mm
Outside Diameter Φ49.2mm
Min. Wall Thickness ≥1.5mm
Packing Woven Bag/Carton
Woven Bag Size
720*400*230mm
Carton Size 800*400*240mm
Sealant type Silicone sealant,MU sealant,PU sealant
Accessories
Plunger d7,d7-P
Nozzle
TJ03


TJ01-03



Application


  • Construction & Building

    In the construction industry, our HDPE plastic cartridges are essential for sealing joints, waterproofing structures, and bonding materials. Contractors rely on them for precise application in concrete expansion joints, roof sealing, and tile grouting. The leak-proof design ensures no spillage during transport, while the chemical-resistant material withstands harsh weather and UV exposure. Whether for high-rise buildings or infrastructure projects, these bottles provide professional-grade performance, reducing waste and improving efficiency on-site.


  • Door & Window Installation
    For door and window installers, our plastic cartridges offer controlled dispensing to create airtight and watertight seals. The ergonomic design allows for smooth, drip-free application around frames, glass panes, and sliding tracks. The UV-resistant material prevents degradation when used with exterior-grade silicones, ensuring long-lasting adhesion. Whether installing new windows or resealing old ones, these bottles help achieve clean, professional finishes without messy residue.

  • Automotive Repair
    Mechanics and auto body shops use our sealant plastic cartridges for gasket sealing, windshield bonding, and rust-proofing. The high-pressure resistance ensures smooth dispensing even with thick adhesives, while the temperature-stable HDPE won’t crack in extreme heat or cold. The precision nozzle allows for fine bead application in tight engine compartments or along body panels. From minor repairs to full restorations, these bottles provide durable, reliable performance in demanding automotive environments.

  • Home DIY Projects

    Perfect for home improvement enthusiasts, these plastic cartridges make caulking bathtubs, sealing countertops, or fixing leaky pipes effortless. The squeezable design ensures easy one-handed use, while the transparent option lets users monitor sealant levels. Whether repairing a shower, installing backsplash tiles, or weatherproofing outdoor furniture, these bottles provide mess-free, professional results—ideal for weekend warriors and crafters alike.

应用场景



FAQ


1. Do you offer samples before placing a bulk order?

Yes, samples are available for quality evaluation. Please contact us for arrangements.


2.What's the minimum order quantity (MOQ)?

MOQ is 5000pcs. Smaller trial orders may be arranged—contact us for details.


3.Can I customize the bottle color or branding?

Yes! We offer custom colors, logos, and labeling (screen printing or stickers) for bulk orders.


4.What is your lead time for shipping?

For standard orders, lead time is typically 7-14 working days after order confirmation and payment clearance. Exact timing depends on order volume and destination.


5.Which materials is this plastic cartridge compatible with?
It is engineered for industrial adhesive and sealant,including silicone sealant, MS sealant, and PU sealants. The HDPE material offers excellent chemical resistance, preventing corrosion and ensuring product integrity.



If you have any other questions, please CONTACT US.




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New Chang-an Plastic Enterprise Co.,Ltd. Was founded in 1987 , located at Shunde District, Foshan City of Guangdong Province in China with a total floor .......

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