PIROI silicone sealant

28/05/2026

Hello from PIROI 👋

We are Zhongshan Pinrui Adhesive Technology Co., Ltd., a silicone sealant manufacturer in China, dedicated to providing reliable sealing and bonding solutions for global importers, distributors and brand owners.

Our product range includes:

✅ Acetic Silicone Sealant
✅ Neutral Silicone Sealant
✅ Weatherproof Silicone Sealant
✅ Structural Silicone Sealant
✅ Sanitary & Anti-Mold Silicone Sealant
✅ Fire-Resistant Silicone Sealant
✅ Appliance & Industrial Silicone Sealant

We support OEM and private label packaging, including customized cartridges, cartons, labels, colors and product specifications for different markets.

Whether you are looking for silicone sealant for construction, glass, aluminum, doors & windows, kitchen & bathroom, curtain wall, appliances or industrial applications, PIROI is ready to support your business with stable quality and factory-direct supply.

We are now focusing on serving customers in South America, the Middle East and other global markets.

📩 Contact us for catalog, quotation or OEM packaging solutions.
🌐 Website: www.zspiroi.com
📱 WhatsApp: +86 18125397156
📧 Email: [email protected]

27/04/2026

24/04/2026

🚪🚪PIROI 8700 Sliding Door Special Adhesive, tailor-made for system doors and windows, stainless steel sliding doors, and exterior wall sealing! Ultra-fast drying type, industry first,super strong bonding power. Soft pack with flexible feel, portable and easy to squeeze; hard tube for precise dispensing, more stable for professional construction.👍👍

23/04/2026

PIROI PR-338 Solar Photovoltaic Module Sealant
High Performance Solar Panel Sealant
UV Resistant | Weatherproof | -40℃ to 120℃☀️🌧️❄️
Excellent adhesion to aluminum, glass, backsheet
TUV certified | Long life 25+ years🌞🔋
For PV module framing & junction box bonding

20/04/2026

PIROI PR-333 Neutral Silicone Sealant for Window & Door
Weatherproof | Anti-aging | Water-tight
Good adhesion to aluminum, PVC, glass
For curtain wall, fenestration, construction joint

14/04/2026

✅ Neat and secure packaging with multi-layer protection against leakage and shock
✅ Fast loading efficiency
✅ Fully compliant process with complete documentation
From factory packing to port clearance, our professional team ensures every shipment arrives safely and on time!

09/04/2026

PIROI Fire-Resistant Silicone Sealant.Ideal for fireproof engineering and electronic/electrical sealing – safety starts from every gap! 🛡️🔥🔥🛡️

07/04/2026