HNG Float Glass Ltd. is India's leading float glass manufacturer. They are part of Indian history and their resilience and ingenious workmanship has enabled them to become the most wildly distributed glass manufacturer. Taking one step at a time HNG is now going digital! Find them online and learn about the exotic glass range in store.
2. VISION
“To create a world-class glass manufacturing plant that pursues
Quality, Cost Reduction, and Productivity Improvement measures in a
truly holistic manner, leading to Customers’, Shareholders’,
Employees’ and Suppliers’ Satisfaction; this integrated effort will
result in the Company becoming an Industry Benchmark and a role
model for systems, processes and results”
4. HNG Float Glass Ltd
HNGIL (Hindusthan National Glass & Industries Limited)
India’s largest glass container manufacturer in India listed entity and other existing
promoted by CK Somany family.
Trakya Cam Sanayii AS a Sisecam group company headquartered at Turkey
Ranks fourth in Europe and sixth globally in the float glass industry.
The two sides had signed a joint venture agreement (JVA) on 10th January 2013
with the intention of
Jointly pursuing and developing the float glass manufacturing business in India.
Value added processed float glass including high performance glazing glass and
automotive glass segment.
6. 1935-1960
Establishment and
Single Plant Stage
Reaching world-class volumes
Efficient Management
1960- 1990
Strong
Growth
1990s
Investments
Restructuring
Regional leadership achieved
Higher market share
regionally
2000s onwards
Global Vision
Trakya Cam: History
Glassware and container
production at Paşabahçe
Modest Growth
Expansion of product range
State-of-the-art
technologies
Institutional R&D
“The World is our Market”
Structure
Investments abroad
To be in the Top 3 globally
JVs signed with St.Gobain and HNG,
Acquisition of Glass Corp. in Romania,
Acquisition of Richard Fritz in
Germany,
Investments commenced in Russia for
flat and auto glass,
7. Presence in Global Glass Industry
Turkey Europe World Turkey
Eastern
Europe
Russia &
Caucasia
MENA Europe World
Flat Glass
Glassware
Glass Packaging
Chemicals
Market Shares (%) Şişecam's Position Global Ranking
74 14 4
66 25 10
89 9 4
71 15 3
1 1 1
1 1 1
1 1 1
1 1 1
1
1
1
1
4 6
2 3
4 5
4 10
8. Trakya Cam Plants & Locations – Float Glass
Trakya Cam Sanayi A.Ş . - Mersin
Plant
• Two float lines
• Solar Energy Glass
• Patterned Glass
• Mirror
JV with Saint
Gobain - Egypt
Plant
• One float line
Trakya Cam Sanayi A.Ş.
- Trakya Plant
• Two float lines
• Mirror
Trakya Cam Sanayi A.Ş.
- Automotive Glass
Plant
• Automotive Glass
Trakya Glass Bulgaria EAD
Flat Glass Plant
• One float line
• Mirror
• Glass for Home Appliances
Trakya Glass Bulgaria EAD
Automotive Glass Plant
• Automotive Glass
Trakya Cam Sanayi
A.Ş. – Head Office
Trakya Yenişehir Cam
Sanayi A.Ş. - Yenişehir
Plant
• Two float lines
• Coated Glass
• Laminated Glass
11. Clear Glass Specifications
Width: 715 – 3660 mm
Length: 900 – 6100 mm
Thickness: 1.87 – 19 mm
Quality Standard
Confirmation:
BS EN 572 2 – British
ASTM C 1036 – 06 – USA
JIS R 3202 – Japan
IS 14900:2000 – India
12. Quality Assurance at HNG Float Glass
HNG Float Glass has adopted Japanese Industrial Standard (JIS 3202)
EN-572 (European Standards) and ASTM – 1036 (American Standards) as a
benchmark for product quality.
These standards cover both physical and optical aspects of float glass.
Physical aspects mainly like thickness, size and optical aspects like distortion,
transmission, blemish size, etc. are covered.
The equipment used for online QC are:
1. Thickness measurement - By ISRA Cold Gauge,
2. On line Stress measurement - By ISRA Cold Gauge
3. Defect Detection - ISRA FS Scan
4. Dimensional Tolerance - Geometrical Inspection System
5. On Line Automatic Optimization - ISRA & Bottero Interface
14. Product Validating Parameters
Dimensions
a. Thickness
b. Length
c. Width
d. Diagonal
Zebra
Edge Lighting ( For feedback purpose to production)
Light Transmission (Visible spectrum)
Flatness
Cutting Quality
15. Excellent Clarity Quality of Glass
Clarity of Glass depends on Raw Material Selection & Combustion Process
Better Consistent Process gives More Homogenised Glass
More Homgenised Glass, Less the Light Absorption of the Glass
Lesser the Light Absorption of the Glass, More the Reflection of the Mirror
More the Reflection, Higher the Clarity and Brightness of the Mirror
16. Special Features of Clear Float Glass
Distortion Free – 100% distortion free vision due to precise surface flatness and high
quality.
Clarity of Vision – HNG Clear Float Glass provides perfect clarity of vision through
crystal clear finish. Both true & reflected images, seen through this naturally
formed glass appear very bright and clear.
Sparkling Surface – HNG Clear Float Glass exudes a sparkling and brilliant luster, it
can resist scratches, dust & dirt and is easier to clean.
Processing – All processing techniques can be done easily on HNG Clear Float Glass:
Insulation, Glazing, Lamination, Thermal Toughening, Enameling, Silk Screen
Printing, Sand Blasting, Acid-Etching & Bending, etc.
18. HNG Eco Friendly Mirrors
HNG Float Glass Ltd. uses state-of-the art Float glass
which has been stringently selected to provide the best value and quality
resulting in long life, beautiful and environment friendly mirrors.
The mirror uses Copper & Lead free paints for coating.
Made through multiple level chemical treatment process
to enhance durability of mirror coating confirming to EN Standard.
Silver Mirror has got a higher thickness of silver than many available in the
market.
HNG Mirror is unique for its improved optical quality and better resistance to
corrosion, due to exclusion of copper and lead from the silvering process and
the application of a more resistant protective coating.
19. Why is this Mirror Green
Safe
• Lead and Copper Free
Mirror
• Non toxic, corrosion
free
Long life
• Maintenance free
• Easy cleaning- no need
for harsh cleaning
chemicals
Zero Waste
• Recyclable glass
• Long shelf life
The only environment friendly mirror of its kind:
20. Superior Durability Quality of Coating
HNG Silver Mirror passes through a barrage of strict quality tests to
determine the life of coating. Some of these tests are:
CASS test – Copper-accelerated Acetic acid Salt Spray test
NSS test - Neutral Salt Spray test
HH test - High Humidity/Condensation test
Cross Hatch test
Conform To EN 1036 Standard
21. A Versatile Mirror
HNG Green Mirror Result
Sr.
No.
Test Verdict
1 Acid Crackling
2 Sand Blasting
3 Crystal Polishing
4 Manual Designing
5 Masking Tape and its Removal
22. HNG Lacquered Glass
HNG Colourz Lacquered Glass is a revolutionary new glass that brings
Vibrant and solid colours into your life.
Transforms all the surfaces in your home or office into hues you have never imagined.
It can replace your walls, your table tops, your partitions, your cupboards, practically
everything.
It is durable, tough and virtually maintenance-free
It will never fade or become dull for years to come.
HNG Colourz Lacquered Glass is moisture-resistant, so you can use it in your bathrooms too.
HNG Colourz is manufactured using our very own HNG Clear Float glass,
one of the finest in the country. A highly durable lacquer is applied onto
the flat and smooth surface of the glass and processed in a state-of-the-art
furnace. A technology that bonds the lacquer to the glass and makes the
glass stronger than before. Voila, now you have a wonderful opaque and
colourful decorative material.
23. Lacquered Glass Colours
Bridal White
Natural Ivory
Plum Red
Romantic Red
Jade Green
Onyx Black
Sapphire Blue
24.
25. Lacquered Glass - Application Areas
Internal Applications
• Offices
• Shopping Centers or Retail Stores
• Bars, Restaurants, Clubs, Theatres or Cinemas
• Public Buildings, Museums or Clinics and Hospitals
• Sports Centers, Leisure Facilities and Dance Studios
Other Application Areas
As Cladding or Paneling on Walls, Doors or Pillars
In Furniture
In Wardrobe or Cupboard Doors
For Signage
26. Frosted Glass
Doors, shower screens, partitions and interior screens, furniture, etc.
//(Give More Applications and Show Pics)//
27. Frosted Glass Specifications
Thickness Range: 4 mm, 6 mm & 8 mm
Sizes in mm:
1830 x 2440
1220 x 2440
2135 x 1220
2250 x 3210
28. HNG Frosted Glass
Square design Frosted Glass Angular design Frosted Glass
Square design Frosted Glass
Double Line design on Plain Glass
Square design on Mirror Glass Plain Frosted Glass
29. Energy Efficiency in Buildings
Solar Control
Solar control is a key issue in terms
of energy saving as more energy is
used to operate air conditioning
systems during summer than to heat
building in winter.
Effective solar control is provided
by:
HNG Clear Glass
TRC Tentesol Reflective Glass
TRC Tentesol T Reflective Glass.
CMA-CGM Shipping Agency, Istanbul-
Turkey TRC Tentesol Blue
30. Decoration
HNG Extra Clear Glass – Low Iron Float Glass
Iron content is lesser when
compared to the standard clear
float glass
High light transmittance
True transparency, the objects
displayed behind are seen in their
true colors and brightness
Ideal solution for balustrades,
shop fronts, partitions, table
tops, display cabinets.
Available in 4, 5, 6, 8, 10 and 12
mm thicknesses.
36. Sr No Project Name Glass Type
1 Commerce House -5 6 Mm Pilkington Ea Clear / Pilikgton K Glass - Dgu And Sgu
2 Gala Luxiria 12mm / 10 Mm Clear Tough
3 Safal Solatire 6 Mm Clear Tough
4 BRTS - Ahmedabad 4 Mm Clear Tough
5 Millionare Business Park 6 Mm Pilkington Eclipse Advantage Arctic Blue / 12 Mm Clear Tough
6 L & T Technopark 12 Mm Clear Tough
7 L & T , Gift City 12 Mm Clear Tough
8 Hotel Harimangala 5- 18 -5 Clear Tough Dgu
9 Bakeri Residential Project 5-12-5 Clear Tough Dgu
10 Agora Mall - Ahmedabad 8 Mm Clear Tough
11 Infinity Towers 6 Mm Pilkington Slar E Gray
12 Zydex House 12 Mm Clear Tough / 6-12-6 Clear Dgu / 6-12-5 Eclipse Advantage Gray Dgu
13 Royal Orchid Hotel 5-10-5 Clear Tough Dgu
14 Hotel Gaurav 12 / 10 / 8 / 5 Mm Clear Tough
15 Hotel Valley - RAJSHTHAN 12 Mm Clear Tough
16 Jamnagar Collector Office 8 Mm Clear Tough Glasss
17 Rajkot Cricket Stadium 12 Mm Clear Tough Glass
18 Sharnam Mall - Baroda 12 Mm Clear Tough
19 Water Look Residential Project 12 Mm / 10 Mm / 15 Mm Clear Tough
20 Gspc Admin Building - Morbi 5 Mm S S Bronze Tough / 12 Mm Clear Tough
21 Vertex Group - Ratnamani House 12 Mm Clear Tough
22 Hotel Surya Palace 5-10-5 Clear Tough Dgu
23 Shanam Sheroton Hotel - Lonawala 6 Mm Ss Green - 12 Mm Air Gap - 6 Mm Clear Tough Dgu
24 Polycab Wires Admin Bulding 12 Mm / 8 Mm Clear Tough
25 Dhangra Hotel - Daman 12 Mm Clear Tough / 6 Mm Clear Tough
26 Ista Hotel - Ahmedabad 6 Mm Sunergy Clear - 12 Mm Air Gap - 6 Mm Clear Tough
27 Atithi Resort - Bharuch 5-12-5 Clear Tough Dgu
28 Yash Aqua 5 Mm Clear Tough
29 Swagat Group - Residential Project 12 / 8 Mm Clear Tough
30 Essar Power - Hazira 6 Mm Pilkington Blue Tinted Glass
31 Swatik Residential Project - Surat 12 Mm Clear Tough
31 Pawan Group - Baroda 5 Mm S S Clear / 6 Mm Clear Tough / 5-12-5 S S Clear Dgu
32 Lake View - Dach View Resort - Rajkot 12 Mm / 10 Mm Clear Tough / 5-12-5 Clear Tough Dgu
33 Rangoli Resorts - Bhavnagar 12 Mm / 10 Mm Clear Tough
34 Krishna Darshan Mall - Bhavnagar 5 Mm Ss Bronze Touhgh
Key
Projects
38. Tempering Line
Technology:
From Tam Glass Technologies: The state of the art and top ranked all over the
world in processing.
Tam Glass PRO-E used as controlled convectional process, consistent quality,
negligible distortion.
39. Range:
a. Size: Flat Glass: 2400mm x 4200 mm (5mm to 19mm thick)
Flat glass : 2000mm x 3000 mm (4mm thick)
b. Tempering Thickness: 4mm to 19mm of glass.
Capabilities:
It can temper all type of glass including Low E and can produce heat
strengthened glass too.
Application:
a. Curtain Wall Glazing
b. Windows
c. Shop Front
d. Structural Glass
e. Shower Enclosure
f. Furniture
g. Table Top
h. Partition
i. Balustrades
40. Processed Glass Breakage Pattern
Toughened Glass
Fragmentation Test
Heat-Strengthened Glass,
Resistance to Shock Test
Annealed Glass
41. Characteristics of HNG Tempered Glass:
1. Tempered glass is four to five times stronger than annealed glass of the same size and thickness against
impact.
2. Tempered glass has higher thermal strength, and it can withstand high temperature changes up to 250°C.
3. Tempered glass is considered as safety glass. It is difficult to break and even in the event of a breakage,
disintegrates into small relatively harmless globules.
4. Tempering does not alter the basic characteristics of glass such as light transmission and solar radiant heat
properties of normal glass.
5. The glass surface after heat treatment has the same resistance to surface damage as annealed glass.
6. Tempered glass cannot be cut or altered.
Need for Tempered Glass:
Tempering increases tensile strength, thermal shock resistance, and safety of normal glass. It also increases
its heat withstanding capacity. Because of these properties, tempered glass is preferred in applications where
strength, safety and thermal resistance are important considerations.
Strength & Safety Considerations
1. Four to five times stronger than annealed glass
2. Two to three times stronger than heat strengthened glass
3. Fragments into small, relatively harmless pieces, reducing the likelihood of injury.
42. Quality Standards for Tempering
We manufacture tempered glass as per IS 2553.
HNG TUFF: Our toughened glass undergoes stringent quality tests.
Every unit of glass. Always.
Measurement Test (Cut Size, Hole & Cutout Dist, Diagonal, Thickness)
Visual Test (Bubbles, Scratch, Seed, Crack, Chipping, Edge Quality, any
process pending)
Glass Waviness Measurement Test
Bend Test
Ball Test or Shock Test
Fragmentation Test (particles counting)
43. Heat Strengthened Glass
Characteristics of Heat Strengthened Glass:
Heat-strengthened glass provides necessary resistance to thermal stress associated with high
performance glazing materials such as tinted glass, reflective glass and Low-E glass. It also
provides necessary resistance to heat building up when using spandrels glass.
When producing Heat strengthened laminated glass as compared to Tempered Laminated
glass, Heat-strengthened glass allows the interlayer to laminated glass to adhere more
evenly because of a flatter finish surface.
Heat-strengthened glass with its flatter surface also results in the facade having less optical
distortions.
With the exception of strength and breakage characteristic, heat-strengthened glass retains
the normal properties of annealed glass including chemical resistance, hardness, expansion
and deflection.
This glass is difficult to break compared to ordinary annealed glass but unlike toughened
safety glass it breaks typically edge to edge and fragments.
Breakage Pattern of Heat Strengthened Glass
44. Benefits of Heat-Strengthened Glass:
Heat-strengthened glass differs from tempered glass in surface compression;
its mechanical strength is about 1.6-2 times that of annealed glass.
Heat-strengthened glass has outstanding thermal stability, its flatness and light
transmission is close to that of annealed glass and much better than that of
tempered glass.
HS Glass is 3 times more resistant to thermal stress in comparison to normal
annealed glass.
It can withstand temperature difference of 100°C (in range of 50°C to 150°C)
compared to ordinary annealed glass which can withstand up to 40°C.
Heat strengthened glass is that it is far less susceptible to spontaneous
breakage.
45. Resistance To Shock Test
(Ref, Standard – IS 2553 (part-1)
The toughened safety glass is given sudden shock with a smooth surface steel ball of 63.5 mm in diameter form a
height of 100 cm.
A steel ball of about 63.5 mm in diameter and weighing 1.040 ± 2 g.
With smooth surface within 25 mm from its center is required.
Testing Equipment's
Steel Ball ( 63.5 mm in diameter and weighing 1.040 ± 2 g. )
Iron Frame (610 x 610)
Procedure
A steel ball of above specification is freely dropped vertical
from a height of 100cm on a sample of 6mm toughened glass,
which is placed horizontally in a iron frame of 610 x 610 mm.
Results
The product shall be accepted when not more the one sheet is broken and the test repeated
when 3 sheets are broken, another sample of 5 sheets shall be tested and
the lot is accepted if all the 5 sheet pass the test.
46. Insulating Line
Technology: From Lisec. One of the best machinery for insulating line with
bendable spacer technologies.
Advanced technologies for desiccant filling.
47. Range:
a. Size: 2500 x 3500
b. Thickness: Up to 40 mm
c. Volume: 180 Units / 8 hrs. on Refrigerator DGU basis
100 Units / 8 hrs. on Refrigerator TGU basis
Capabilities: It can produce DGU,
as well as TGU Glass
Application:
Curtain wall Glazing
Windows
Shop front
Partitions
Visi-cooler
Insulating Line
48. Insulated Glass Quality Testing
Butterfly Test
Snap Test
Shore “A” Hardness Test
Parallelism Test
Molecular Sieve (Δ T) Test
Condensation Test