EN 1627标准评估防盗门的抗入侵能力，防盗门的6个 resistance class（防盗等级RC1N至RC6）。其中EN 1627 RC4对于带玻璃的防盗门要求玻璃的安全性能至少达到EN356 P6B，具体EN356 P6B Security Glass与EN 1627 RC等级的对应，请咨询南京睿督工程师025-86583475。

EN 356抗人力冲击的试验和分类

EN 356-2000标准名称
EN 356-2000 Glass in building. Security glazing. Testing and classification of resistance against manual attack
EN 356-2000 建筑玻璃－安全玻璃－抗人力冲击的试验和分类。

EN356 P6B security glass is a high-performance laminated glazing classification under the EN 356 standard.
It is commonly referred to as anti-bandit glass and is designed to withstand sustained manual attack using an axe.
In simple terms, P6B glass is engineered to delay forced entry by resisting repeated heavy strikes before an opening can be created.

EN356 P6B安全玻璃是根据EN 356标准下的高性能夹层玻璃分类。它通常被称为防暴玻璃，设计用于抵御使用斧头进行的持续手动攻击。简单来说，P6B玻璃通过抵抗反复的重击来延迟强行进入，在形成开口之前实现延迟。

What Does P6B Mean in EN 356? EN 356 P6B代表什么意思？

EN 356 is the European standard used to classify glass resistance to manual attack. Ratings range from P1A to P8B.
The lower levels (P1A to P5A) are tested using repeated steel ball drops, while the higher levels (P6B to P8B) are tested using repeated axe strikes.

The “B” classifications focus on resisting the formation of an aperture (a hole or opening) large enough to permit access.
P6B sits at the start of the axe-test categories, making it a popular choice for environments that require strong protection without moving to the highest security classifications.

EN 356抗人力冲击试验等级分为：EN 356 P1A、P2A、P3A、P4A、P5A、P6B、P7B
P8B。
EN356-P2A：针对涉足未深的窃盗犯，以身体碰撞窗门（用肩碰撞或脚踢），企图侵入者，属于住宅的低层次防护。
EN356-P4A：针对尚未惯练的盗贼，以小型工具敲击门窗的情况，属于住宅的中层次、店铺的低层次防护。
EN356-P5A：针对较熟练的窃盗，用螺丝起子或铁条入侵屋内的情况，是属于店铺的中层次防护。高层次防护：可抵挡撬棒、榔头、铁管的凶器暴力攻击，玻璃不易穿透掉落，窃贼作案难以得逞

How Is EN 356 P6B Security Glass Tested? EN 356 P6B如何检测

For EN 356 P6B, the glass must withstand multiple strikes from an axe before an aperture can be created.
As a general guide, if the glazing can withstand 30–50 axe strikes before an opening is formed, the P6B classification is achieved.
Higher strike counts correspond to P7B and P8B.

This test is designed to simulate a determined intruder using heavy tools rather than opportunistic impact.
The goal is not simply to “avoid cracking”, but to delay penetration and prevent an attacker from quickly creating a pass-through opening.

Where Is EN 356 P6B Security Glass Typically Used? EN 356 P6B安全玻璃的应用典型场景

P6B security glass is often specified where there is a credible risk of forced entry using hand tools and where delaying intrusion is critical.
It is used across both commercial and institutional environments, and may also be integrated into security doors, screens and partitions.

High value retail and display windows
Commercial premises with high-value stock or assets
High security facilities and controlled access sites
Custody suites and secure institutional environments (where appropriate)
Security doors and glazed screens

EN 356 P6B vs P7B vs P8B: What’s the Difference? 不同之处

P6B, P7B and P8B are all EN 356 axe-test classifications. The key difference is how long the glass resists repeated strikes before an aperture can be created.

P6B: resists sustained axe attack (often referenced as roughly 30–50 strikes)
P7B: higher resistance (often referenced as roughly 51–70 strikes)
P8B: highest resistance in EN 356 (often referenced as 70+ strikes)
The best rating depends on a realistic threat assessment, insurance guidance and the operational requirements of the site.
Over-specifying can introduce unnecessary cost and weight, while under-specifying can leave vulnerable areas exposed.

What is EN 356 security glass and what do the ratings mean?

EN 356 is a European standard for security glazing, commonly known as anti-bandit glass. It measures a glass panel’s resistance to manual attack. Lower ratings from P1A to P5A are tested using repeated steel ball drops to simulate impact and forced entry attempts, while higher ratings P6B, P7B and P8B are tested using repeated axe strikes. P6B requires the glass to withstand 30 to 50 axe strikes before an opening is created, P7B withstands 51 to 70 strikes, and P8B withstands more than 70 strikes. EN 356 ratings help customers choose the correct level of protection for high-value retail, commercial buildings and secure environments. 

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