Fireplace Glass alway use microcrystalline glass, also called ceramic glass is made of a special glass-ceramic, is an extremely heat-resistant, transparent glass ceramic which can be produced in a wide variety of shapes and sizes to meet your specific needs.
Feature: With continuous temperatures to 700 degree Thermal shock resistant High stability and durability. Thickness of 3mm-4.5mm Sheet size up to 1600mm x 500mm Available in bent, curved and flat configurations Best security against the dangers of the fire due to an unbeatable temperature resistance Excellent view of the dancing flames and a cozy feeling of warmth guaranteed by a high transparency.
Maximum size: 900mm x 598mm,
Minimum size: 50*50mm
Available in bent, curved and flat configurations
High tech microcrystalline glass for fireplaces and stoves
Door for fireplace and stove Vision panels for room heaters, glass heaters, glass heating tabletops, and heat preservation board/panels; Cover panels for heating radiators, drying stand, towel heaters; Cover panels for reflectors and high performance floodlights; Cover panels in drying appliances; Cover panels for kebab grill radiators
1, Density---approx. 2.56 g / cm3
2, Modulus of Elasticity--- approx. 93 x 103 Mpa
3, Bending Strength--- approx. 36 MPa
The bending strength testing is to be accomplished according to DIN EN 1288 part 5 (R45).
4. Thermal Characteristics
Coefficient of Mean Linear Expansion---α(20 - 700oC) (0 ± 0.5) x 10-7 /K
5. Resistance to Temperature Differences (RTD)
Resistance of the panel to temperature differences between heated zone and cold panel edge (room temperature). No cracking due to thermal stress at Tes, max1<=700 degree C
6. Thermal Shock Resistance
Resistance of the panel to thermal shock when the hot panel (780 degree C) is quenched with cold water (20oC temperature). No cracking due to thermal stress at Tes, max<=700 degree C
7. Chemical Characteristics of Base Material
Acid Resistance--- DIN 12116: at least class S3
Alkaline Resistance---based on ISO 695: at least class A2
8. Screen printing: complies with RoHS standards, normal ink available
9. Impact resistance: A steel ball (diameter 60mm, weight 188g) freefall from180mm height, striking the panel 10 times. No scratching or cracking.
Surface layer of microcrystalline glass composition (Wt%)