New Product: Tempered Safety Diffuse Glass for Glass Greenhouse Roofs / Side Walls

- Nov 24, 2017 -

Basic Info

  • Model NO.: DGG

  • Appearance: Flat Tempered

  • Steel Degree: Super-Tempered Glass

  • Fragment State: I

  • Flatness: High Class

  • Raw Material Glass: Normal-Iron Patterned Glass

  • Iron Content: Over 300ppm

  • Edge Grinding: Just Cutting, C-Edge, Flat Edge, Polished Edge

  • Specification: According to customer requirements

  • HS Code: 7007190090

  • Shape: Flat

  • Standard: CCC, En12150, Ansiz97.1

  • Thickness of Flat Tempered Glass: 3.2mm/ 4.0 mm

  • Technics: Physically Tempered

  • Usage: Building, Glass Greenhouse

  • Size: Customized

  • Light Transmittance: Over 88%

  • Certification: Ce, CCC, SGS, SPF, TUV

  • Transport Package: End-Cap or Cross Plywood Crates

  • Origin: Qingdao, China

Product Description

Tempered Safety Diffuse Glass for Glass Greenhouse Roofs / Side Walls

          Thickness:     3.2mm, 4.0mm
Tempered Grade:    Fully-tempered (toughened)
        Applications :   Cover glass for flat plate solar thermal collectors / solar water heaters
                                Roofs and walls of greenhouse projects
Glass Features
1.Clear patterned solar glass, also called normal iron patterned glass or clear textured solar glass,
Refers to 3.2mm or 4.0mm normal-iron mistlite tempered glass.It is featured with a prismatic pattern on one
Side and a matt pattern on the other side.
2.Clear patterned solar glass is fully tempered as per en12150.Toughening  (tempering) treatment
Makes the glass 4-5 times stronger and safer than original glass.

Technical Specifications
Light transmittance3.2mm (1/8"): 89%;  4.0mm ( 5/32"): 88%
Thickness tolerance±0.2mm
Dimension tolerance±1.0mm
Diagonal difference≤0.1-0.2%
Iron content (fe2o3)>300 ppm (No Anti-dumping tax to EU countries)
Overall bow/warp<0.2%
Local warp≤ 0.3mm / 300mm
Fragmentation test≥79 particles within 50x50mm
Mechanical & Thermal Characteristics
Scratch hardness4~5
Poisson's ratio0.2
Density2.5×103 kg/m3
Tensile strength42n/mm2
Pressure resistance700-900n/mm2
Four point bending test≥146.7n/mm2
Coefficient of thermal conduction≤ 1.36 w/(m*k)

Glass Certificates of 3.2mm & 4.0mm Tempered Solar Glass
Glass Glass Storage, Warehouse, Package and Container Loading

Glass Competitive Advantages:
a. 20 years experience in glass production and export. 
b. Direct factory price, quick delivery, professional package and container loading design.
c. Quality assurance. ISO 9001:2008 Quality System Certification. Glass products with CE certification,
    SGS test reports. 
d. Full range of glass supply, offering one-stop purchase. 
e. Excellent sales team, offering personalized and dedicated pre-sale and after-sale service
f. Located in Qingdao, very close to Qingdao Port, greatly saving a lot of inland transportation expenses in  


1. MOQ:  1 × 20 GP. Our salesperson can help calculate the loading quantity of a 20ft container.

2. Payment terms: T/T; 30% advance payment, 70% balance against the copy B/L.

3. Delivery time: Normally, goods will be delivered to the cargo vessel within 30 days after receiving the
   advance payment. In the case of urgent order, we can deliver them within 15 days.

4. Shipping portQingdao port

5. Samples: Small glass samples can be provided at our cost.

Contact us:
Feel free to email or call us if any inquiry (pls make it clear glass sizes, edge grinding, order quantity, destination port...).We will get in touch with you within 24 working hours.

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