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China Suppliers Factory: 5mm, 6mm, 8mm, 10mm, 12mm Heat Soaked Tempered Glass for Enhanced Durability

Discover premium heat-soaked glass, a superior type of tempered glass manufactured in our state-of-the-art factory in China. This specialized glass undergoes an additional heat treatment to significantly reduce the risk of spontaneous breakage due to nickel sulfide (NiS) inclusions. By heating the tempered glass to approximately 290°C for a specified duration, any potential NiS inclusions are expanded and fractured within the heat-soaking oven, ensuring safety and reliability after installation.

We offer customization options for any size and shape of glass, including drilling holes and water-jet cutting notches, tailored to meet your specific requirements. As a leading supplier in the industry, we ensure high-quality production and timely delivery.

Choose your preferred mode of transportation from sea or rail. Our flexible payment terms include FOB and CIF options, and regardless of your choice, we provide insurance for the goods, with our client company as the beneficiary.

Our professional team efficiently handles the loading of Full Container Load (FCL) cargo, while Less than Container Load (LCL) cargo is managed directly by the port warehouse, ensuring a seamless logistics experience.

    Send us message, you will get reply soon.Leave which type glass do you want, the size and QTY is better for us to give you price list soon. If you have pictures or files, Email will better for you. Email: info@dingsen-industry.com

    Heat Soaked Glass (5mm - 12mm)

    We are primarily focused on a specific post-tempering process designed to enhance the safety and reliability of tempered glass, available in 5mm, 6mm, 8mm, 10mm, and 12mm thicknesses.

    The primary purpose of heat soaking is to drastically reduce the risk of spontaneous breakage caused by nickel sulfide (NiS) inclusions.

    Enhanced Safety & Reliability

    This is the main feature. It significantly reduces the probability of spontaneous breakage in the field, which is critical for overhead glazing, balustrades, facades, and other public-facing applications where a spontaneous failure could be dangerous or highly disruptive.

    Product Specifications
    Glass Type 5mm 6mm 8mm 10mm 12mm Heat Soaked Glass
    Float Glass Grade A grade
    Thickness Tolerance ±0.2mm
    Application Overhead glazing, balustrades, facades
    Shape Rectangle
    Edge Finish Mirror polishing
    Min Order Quantity 100M²
    Custom Size Yes
    Trademark LYD GLASS
    Customized Logo Yes
    Packing Paper or Cork mat between the glass
    Transport Package Safety Plywood Crates Packing
    Customized Packaging Yes
    Origin Qinhuangdao, China
    Port Qinhuangdao Port or Tianjin port
    Price Terms FOB or CIF
    Payment Terms T/T
    Warranty 2-10 Years
    Processing Type Tempered, Heat Soaked
    Supply Ability 75 tons per day
    Lead Time Within 15 days after confirming order
    Certificate / Test Report CE EN-12150-2:2004, CAN CGSB 12.1-2022, ANSI Z97.1-2015(R2020), CPSC 16 CFR 1201-2024
    Frequently Asked Questions
    Q: What is the primary purpose of the heat soaking process?

    The main purpose of heat soaking is to drastically reduce the risk of spontaneous breakage in tempered glass caused by nickel sulfide (NiS) inclusions.

    Q: Where should 5mm to 12mm Heat Soaked Glass be applied?

    It is highly recommended for overhead glazing, balustrades, facades, and other public-facing applications where a spontaneous glass failure could be dangerous or highly disruptive.

    Q: What quality certificates does LYD GLASS Heat Soaked Glass hold?

    Our glass complies with major international standards including CE EN-12150-2:2004, CAN CGSB 12.1-2022, ANSI Z97.1-2015(R2020), and CPSC 16 CFR 1201-2024.

    Q: What is the minimum order quantity and delivery lead time?

    The minimum order quantity (MOQ) is 100 square meters (100M²), and the standard lead time is within 15 days after order confirmation.

    Q: Do you offer customization options for sizes, logos, and packaging?

    Yes, we support custom sizes, customized logos, and customized safety packaging (standard packing includes paper or cork mats between glass sheets in safety plywood crates).

    Q: What is the warranty period for this heat soaked glass?

    We offer a warranty ranging from 2 to 10 years, depending on the specific application and terms of use.