float glass price
HS Code: 700510 – Float glass and surface ground or polished glass, in sheets, having an absorbent, reflecting or non-reflecting layer, but not otherwise worked (excl. wired glass)
Float glass is essentially a super smooth, distortion-free glass which is used for designing other glass items such as laminated glass, heat-toughened glass, and so on. With a natural greenish hue and translucent nature, it is capable of transmitting about 87% of the incident light, and unlike sheet glass, float glass provides users with a crystal-clear view. Float glass owes its unique name to the process by which it is manufactured wherein the molten glass is introduced into a bath of molten tin, causing the glass to float freely.
Clear Float glass
Features
- Excellent light transmittance, stable chemical properties and magnificent optical performance
- Flat and smooth with no wave, bubble and scratch
- Easy to be cut, bent, edge polished and coated
- Easy to be tempered, laminated and double/ multi glazed
- Able to be cut based on customer’s need
- Thickness tolerance under international standards range
Applications
Typically, clear float glass is used as a raw material for manufacturing laminated, tempered, double-glazed, coated glass, etc. in the building. Some of these applications are as bellow:
- Facades and curtain walls
- Revolving doors
- Stairs and staircases
- Partitions, shelves and furniture
- External walls
- Elevators
- Skylight
Quality Standards
CЄ / BS EN 572 (Europe Standards)
Specification
Thickness | 1.4 mm – 15 mm |
Size | 3660×6000mm, 3210×6000mm, 3660×2250mm, 3210×2250mm, 3210×2000mm, 2250×1605mm, 2000×1605mm, 3210×2500mm, 2500×1605mm, etc. |
Complete range of size | The float glass can meet the requirement of large area lighting |
Performance (EN 410 & EN 673)
4mm Clear Float Glass |
|
Light Transmittance (LT %) | 89.43 |
Light Reflectance (LRe %) | 7 |
UV Transmittance (UVT %) | 62 |
Solar Factor (g) | 0.84 |
Shading Coefficient (SC) | 0.98 |
Ug Value EN 673 [W/(m2.k)] | 5.80 |
Data Sheet and Catalogue
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