Member Discussion Forum

Troubleshooting SGCC Laminated Glass Ball Drop Test Failures – ASTM F3007 Help

We’ve been running into a frustrating issue at our facility and are hoping someone in the community has dealt with this or can offer insight

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We’re currently performing in-house ball drop impact testing on laminated glass according to ASTM F3007-13, as part of SGCC production testing requirements. This test uses a 2.3 kg (5 lb) steel ball dropped from 3.66 meters (12 feet) for Class A products.

Hello everyone, I'm facing an issue with laminated glass  used in a laser machine door. 

The glass consists of two layers ( 4mm+4mm) with a black film in between. 

Recently, small transparent dots have appeared, almost as if the film is degrading or dissolving , and the glass looks foggy up close. 

Does anyone have any idea about the cause or a solution for this problem? 

Hi Folks,

I need reliable glass repair services in Clarksville, TN, and I'm looking for recommendations.

Has anyone had positive experiences with Allnite Glass or other reputable companies in the area?

Your insights would be greatly appreciated!

Regards

Are there any glass factories fretting about the stains /mold on the glass after it is sent to your customers ?  Choose the right anti- stain interleaving powder by working with a reliable powder supplier. 

Established in 2000, Bost is one of the earliest manufacturers of anti-stain interleaving powder. After over 20 years development, we have taken 80% market share in China, due to our quality powder and worry-free after-sale service. 

Just contact me to give us an opportunity to quote and you won't be disappointed. 

 Hi new to this forum.  If anyone in Toronto area that needs service work on there 60 inch vertical washer please contact.  

A few months ago a customer contacted us about a mildew issue under the silicone on their frameless shower.  The shower was older; probably installed in the 1990s. 

My technicians went out, disassembled the shower, cleaned the glass and tile with a clorox cleaner.  They said they ate lunch after cleaning to allow time for the cleaner to dry up.  They put it all back together using a mildew-resistant silicone from CR Laurence and told the customers not to use the shower or get the silicone wet for at least 24 hours. 

Hello. I am designing a bottom support for a 15 tempered-12A-15 tempered insulated glass with the size of 2meters*8meters tall. Could you please recommend the thickness of the setting block and calculation please. Thank you very much. the weight per sqm is 75kg/sqm.

2 x northglass tempering lines for sale.

whatsapp +923235444418

I am looking for someone with a large sputter coating line, e.g. for depositing coatings on architectural glass, to deposit transparent conductive oxide coating on 2300 X 1700 X 15 (thickness) mm borosilicate glass, about 1000 units per year. If you have this capability, send me an e-mail to boxman@tauex.tau.ac.il and I will send an RFQ.

Ray Boxman

Clear Wave Ltd.

Dear All,

I am writing to you from, Glass-Chem Ltd., based in Plovdiv, Bulgaria.

We have in stock a special facade glass.

The glass is named: High Performance Bright Green Glass 40/29 (HP Bright Green 40/29) purchased from the US company: Guardian , during the period of October 2018.

quantity: 2176 sq.m (113 sheets) size: jumbo : 3.21 m x 6.00 m

The glass is 4 mm thick.

Recommended to be tempered.