Hockey glass

Ice hockey glass is a key safety component of the "tempered glass" that form the primary protective barrier around the rink. Modern ice hockey dasher boards use a composite structure: the lower part consists of white impact-resistant boards (PE boards), yellow kick plates, and blue handrails, while the upper part is fitted with high-strength transparent glass barriers. This forms a three-dimensional protection system that ensures player safety and provides spectators with unobstructed viewing. The upper glass barrier is made of tempered glass, with glass posts evenly embedded into the top of the dasher boards to ensure flexibility and tightness of the protective glass throughout the rink.

Main Dimensions

The dimensions of ice hockey glass vary depending on the location and competition level. Key parameters are as follows:

1. Total Dasher Board Height

Glass Thickness & Dimensions

- Glass thickness: typically 12–15 mm

- Spacing of glass posts: evenly distributed to ensure uniform flexibility and tightness

- Curved tempered glass: used at corner sections of goal areas, with 12 mm or 15 mm thickness

 Product Configuration

1. Glass Type

The primary glass used for ice hockey dasher boards is curved tempered glass (also known as physically tempered or prestressed glass), made by heating float glass to approximately 620–650°C and then rapidly cooling it. This is a type of safety glass. Tempered glass is widely used for curved glass curtain walls, indoor curved partitions, glass railings, and barriers.

2. Supporting Structure

- White dasher board: typically 2 m in length (approx. 3.04 m at bends), standard height 1.2 m, thickness 8–15 mm

- Yellow kick plate: 0.2 m height, thickness 10–15 mm

- Blue handrail: thickness approx. 15 mm

- Aluminum alloy or galvanized steel frames

3. Connections

Guardrails are connected using bolts no smaller than M16. Door gaps are strictly controlled within 5 mm. All rink doors open outward.

Key Functions

1. High Impact Resistance

Tempered glass of the same thickness has 3–5 times the impact resistance and 3–5 times the bending strength of ordinary glass. It can withstand high-speed puck impacts and intense player collisions without breaking. International standards require glass impact resistance to meet EN 356 P5A grade.

2. Safety Performance

When tempered glass is broken by external force, it shatters into small, blunt, honeycomb‑like particles that are less likely to cause injury. The increased load‑bearing capacity of tempered glass reduces the risk of injury significantly.

3. Excellent Thermal Stability

Tempered glass has good thermal stability, withstanding temperature differences three times greater than ordinary glass and coping with temperature changes of over 200°C. This effectively prevents thermal breakage. This property is critical for adapting to the temperature difference between the low ice temperature (‑6°C to ‑7°C) and the ambient arena temperature.

4. High Transparency for Viewing 

The glass barrier remains highly transparent, without obstructing spectator sightlines, while providing good visibility for referees and players.

5. Complete Protection System

The resilient frame structure absorbs over 85% of impact energy. The colour differentiation between kick plates and the lower boards enhances players’ spatial awareness. Protective netting extending to the front of the stands forms a three‑dimensional safety system.

Recommended Supplier – Shandong Yaohua Glass Co., Ltd.

Founded in 1985 and headquartered in Jinan, Shandong Province, Shandong Yaohua Glass Co., Ltd. is a national high‑tech enterprise and has consistently ranked among the Top 30 Glass Fabricators in China. The company now operates a large, modern, intelligent production base covering more than 50,000 m², with nearly 400 employees.

Core Strengths

- Honored as Shandong Famous Trademark and Shandong Famous Brand Product (“Double Famous Brand”)

- Recognized as Shandong Specialised and Sophisticated Enterprise, Shandong Gazelle Enterprise, and Shandong Technology‑Leading Small Giant

- Products exported to more than 80 countries and regions, with over 1,000 containers exported annually; served over 1,000 landmark projects globally

- Specially supplies dasher board glass for ice hockey arenas in the North American market (USA and Canada), accumulating extensive experience in producing and exporting glass for sports venues

Technical Equipment

The company owns three fully imported 4‑spacer insulating glass production lines (from LiSEC in Austria and Glaston in Finland), enabling fully automatic operation from intelligent raw glass warehousing to finished product output. Annual tempered glass production capacity is approx. 5 million m², and laminated glass capacity approx. 1.5 million m².

International Certifications

- National Compulsory Certification for safety glass (3C certification), National Green Building Material Certification

- Australian Standards Certification, Korean KS Certification, EU CE Certification

- US SGCC Certification, North American IGCC Certification

- ISO 9001, ISO 45001 management system certifications

Sports Venue Track Record 

Shandong Yaohua Glass has been used in many major sports venues both in China and internationally, including the PyeongChang Winter Olympics venues in South Korea, and continues to supply protective glass for North American ice hockey arenas. The company has also supplied glass for well‑known domestic landmarks such as the Jinan Olympic Sports Center and Qingdao Cruise Homeport.

Advantages for ice hockey glass

Shandong Yaohua Glass has the following capabilities for dasher board glass:

| Product Feature | Shandong Yaohua Advantage |

|----------------|----------------------------|

| Tempered glass | 5 million m²/year, covering multiple thicknesses from 3–19 mm |

| Laminated glass | 1.5 million m²/year, using PVB and SGP interlayers |

| Curved / bent tempered glass | Capability for hot bending and bent tempered glass |

| International standards | Meets US SGCC, EU CE, and other international certifications |

| Export experience | Specializes in supplying ice hockey arena glass for the North American market |

Shandong Yaohua Glass continues to provide high‑quality, high‑safety glass products to customers worldwide. For more product information, please visit the official website: www.sygyaohuaglass.com