Why do IG units have sealant leakage?

Sealant leakage is usually caused by incorrect sealant temperature or viscosity, poor spacer bending accuracy, glass size deviation, surface contamination, or unstable 2K sealing ratios.

How can I prevent sealant leakage in insulated glass units?

Maintain correct sealant temperature, ensure precise spacer bending, keep glass surfaces clean, use stable A/B sealant ratios, and consider using an automatic sealing robot for consistent quality.

Can equipment problems cause IG sealant leakage?

Yes. Butyl extruder temperature errors, 2K sealant mixing issues, worn nozzles, and inconsistent machine pressure can all lead to poor sealing performance and leakage.

Does manual sealing increase the risk of leakage?

Manual sealing often leads to uneven sealant lines and inconsistent corner filling. Using an automatic IG sealing robot significantly reduces leakage and improves product stability.

What is the best long-term solution for reducing IG sealant defects?

Investing in automated equipment—such as an IG sealing robot, automatic spacer bending machine, and calibrated 2K sealant pump—offers the most consistent and long-term solution to eliminate sealing problems.

Is LIJIANG Glass a factory or a trading company?

LIJIANG Glass is a professional manufacturer specializing in glass machinery and insulating glass production lines. We design, produce, and assemble equipment in our own factory to ensure strict quality control and efficient delivery.

What is the delivery time for your glass machinery?

Normally, the delivery time is 15–20 working days after receiving the deposit. For standard models, we usually have stock in the factory. If you have urgent requirements, we can arrange priority production.

What payment methods do you accept?

We accept common international payment methods including T/T (bank transfer), L/C, and other negotiable terms depending on the order volume and customer region.

How does LIJIANG Glass provide after-sales service?

We provide full technical support after delivery, including online troubleshooting, installation guidance, video assistance, and on-site service if necessary. Our engineers ensure smooth operation and long-term maintenance support for every customer.

Can LIJIANG Glass customize glass machinery?

Yes, we can customize glass processing equipment according to your factory layout, glass size, and production requirements. Our design team provides tailored solutions to optimize efficiency and cost performance.

Isolierglas TPSS versiegelte Antomation-Lösung - Vergleichen Sie die TPSS-Versiegelungslösung von LIJIANG Glass

Vergleichen Sie die TPSS-Versiegelungslösung von LIJIANG Glass

Compare Traditional Aluminum Spacer Sealed and TPSS Sealed

Während der traditionelle Aluminium-Abstandhalter für einige Isolierglasverarbeitungsbetriebe eine gute Option sein kann, bietet TPSS (Thermo Plastic Space Sealant for Insulating Glass Unit) viele der gleichen leistungsstarken Funktionen und Dienste wie TPSS, manchmal jedoch bei weniger als 1000+ des Wärmeübergangskoeffizienten von Isolierglasprodukten. Wenn das Budget es erlaubt und langfristige Vorteile wichtig sind, ist TPSS-Glas die bessere Wahl. Wenn das Budget jedoch begrenzt ist oder Ästhetik keine hohen Anforderungen stellt, ist Aluminium-Abstandhalterglas ebenfalls eine erschwingliche Wahl.

Vergleichen Sie LIJIANG Glass und andere chinesische Lieferanten

Sie werden vielleicht überrascht sein zu erfahren, dass andere chinesische Lieferanten für mehr als 1.000 Kontakte für Isolierglas-TPSS-Versiegelungslösungen zwar doppelt so viel verlangen wie LIJIANG Glass, aber weniger Supportkanäle, weniger Marketingkanäle und weniger Marketingfunktionen bieten als die Standardlösung von LIJIANG Glass für dieselbe Zielgruppe. LIJIANG Glass und andere chinesische Lieferanten bieten beide Marketingunterstützung. Von den beiden bietet jedoch nur LIJIANG Glass Social-Media-Postings, Postkarten und Websites an und unterstützt Kunden über zusätzliche Kanäle wie Social Media und Telefon.