High Quality 28mm Stained glass for Church Decorative

 1)Strong wooden crates worthy for ocean and land transportation.
2)Steel belt outside for consolidation.
3)Paper or powder inside between each glass sheet.
Our professional warehouse staffs supervise and ensure that our glasses are safely loaded
and can reach the destination safely; we are constantly improving our packing and loading
techniques to ensure easier off-loading, minimal breakage, and other safeguards to combat
seasonal changes in climate. 

We have the following quality certificates and inspection credentials: CE, AS/ANZ 2208:1996, SGS,SONCAP and ISO9002.and we would issue the quality certificate before delivery. 

Shenzhen Dayang Special Glass Co.Ltd., located in Shenzhen China (Nearby Hongkong), has 5 big factories with a floor space of 400 acre. Dayang has been always applying ourselves to the design, R&D, manufacture and sales of all-kinds of deep-processing glass, well known as a leading glass manufacture in and abroad.

Q1: How to judge the quality of float glass?

A1: Flatness, transparency, colorless, impurities, bubbles, etc.

Q2: How to reduce the self-implosion?

A2: The high quality float method is used for hot dip treatment, edge treatment and proper stress intensity. Pay attention to avoid side collision of glass during installation.

Q3: Scope of use of toughened glass?

A3: Safety is not involved in some parts of the building, but it is necessary to install toughened glass to improve the compressive strength and explosion-proof capacity, and not to endanger the safety of the person.

Q4: When toughened glass is broken, is the grain smaller the better?

A4: No, the smaller the particle, the easier it is to explode.

Q5: Can toughened glass and semi-toughened glass be made into laminated glass?

A5: Can't. The national standard stipulates: the glass that stresses the difference cannot make laminated glass, because in use process, the pressure that two pieces of glass bears is different.

Q6: Whether the laminated glass can fire, can the sound insulation?

A6: No, the smaller the particle, the easier it is to explode.

Q7: How many uv low-e glass can reduce?

A7: It is not fireproof glass, but has certain fireproof ability, also can soundproof, laminated glass is inside whole sound wave frequency range, in control noise is very good.

Q8: Does the air in the insulating glass do not oxidize the membrane?

A8: No, because there is a molecular sieve in the insulating glass, and the molecular sieve always keeps the air dry, so the membrane is not oxidized.

Q9: How much ultraviolet radiation can low-e glass reduce?

A9: It can reduce uv by 14% compared to heat reflecting glass. That's a 25 percent reduction in uv radiation compared to white glass.