liquid rubber

May 16, 2015Download as PPTX, PDF6 likes968 views

Liquid rubber is an asphalt emulsion that can be sprayed or brushed on substrates to form a seamless, waterproof, corrosion-resistant membrane. It cures into a flexible coating that elongates 1300% while retaining 95% of its strength. Liquid rubber has a variety of uses including waterproofing foundations and tunnels, lining chemical storage tanks, and protecting infrastructure like bridges. It provides protective barriers, encapsulation, and significant installation cost savings compared to other coating methods.

L. D. COLLEGE OF
ENGINEERING
RUBBER TECHNOLOGY
Sub:- n.r.s.t.(natural rubber science & technology)
1Prepared by:- Yogesh Malani

Topic:- Liquid Rubber
2Prepared by:- Yogesh Malani

What is Liquid Rubber?
• An asphalt emulsion coating
engineered to provide
exceptional adhesive,
elastic & protective
properties
• Spray or brush applied at
ambient temperature
• Cures into a seamless
membrane
– Waterproofing ability
– Corrosion resistance
– Chemical resistance
– Encapsulation
• Products
– Spray Grade
– High Build
– Trowel Grade 3Prepared by:- Yogesh Malani

Performance Benefits
• Superior Performing Membrane
– Bonds to most construction materials
– Seamless membrane that protects substrate
• Against corrosion, water damage, chemical attack
– Elongates 1300% with 95% recovery
– Withstands thermal cycling
– Puncture resistant
• Significant installation cost savings for customer
– Minimal surface preparation required
– One coat system
• Environmentally friendly and safe
– VOC free
– Non toxic
4Prepared by:- Yogesh Malani

HVLP 2000
HVLP 1000
Spray Units
5Prepared by:- Yogesh Malani

Spraying Techniques
6Prepared by:- Yogesh Malani

Liquid Containment
• Containment vessel for
liquid manure
• Constructed using Lafarge
concrete
– Teeswater Ready-Mix plant
• Liquid manure leaking out
of vessel
• Environmental concern
– Near Walkerton, Ontario
7Prepared by:- Yogesh Malani

Liquid Containment
• Liquid Rubber Spray Grade
– Seamless containment lining
installed
• Ministry of Environment
inspected
• Successfully contained liquid
manure
• Performing for over 2 ½ years
8Prepared by:- Yogesh Malani

Chemically Resistant Lining
• Huntsmann Chemical
• Concrete chemical storage
tanks
• Original epoxy lining failed
– Harsh environment
9Prepared by:- Yogesh Malani

Pre-Cast Concrete Protection
• Liquid Rubber Spray
Grade
• Sewage Treatment Pre-
Cast Structures
• Manholes
• Waterproofing joints
(culverts)
10Prepared by:- Yogesh Malani

Waterproofing Wine Cold Rooms
• Underground wine storage
cold rooms
• Niagara region
• Waterproof structures
necessary
– Prevent decay of wooden
wine barrels
• Liquid Rubber Spray Grade
– Provides water barrier
11Prepared by:- Yogesh Malani

Truck Body Rust Proofing
• Region of Peel salt-truck
body application
• Rust proofing
• Previously used ‘Crown
Rust’ material
• Liquid Rubber now
material of choice
– Superior performance
12Prepared by:- Yogesh Malani

Corrosion Resistant Roof Lining
• Fertilizer storage
building
• Corrosion problems
– Off-gases from fertilizer
corroding roof
• Liquid Rubber Spray
Grade
– Resistance to chemical
attack and corrosion
– Waterproofing
protection 13Prepared by:- Yogesh Malani

Underground Tunnel Repair
• Instant-Set Liquid Rubber
– Applied on top of ‘flood-
coat’
– Provided seamless
membrane
– Tunnel successfully
waterproofed
14Prepared by:- Yogesh Malani

Foundation Protection
Waterproofing concrete
foundations
National Steel Car location
Liquid Rubber
Specified for all foundation
work
15Prepared by:- Yogesh Malani

Foundation Protection
• Legend Homes
• Urban-Con
– Luxury home builders
– Liquid Rubber used for
foundation work
16Prepared by:- Yogesh Malani

Other Applications of
Liquid Rubber
• Corrosion Protection
• Air Barrier
• Pond Liners
• Water Treatment Plants
• Bridges, Dams and Tunnels
• Cow Pads
• Truck Box Liner
• Gypsum
• Various Others
17Prepared by:- Yogesh Malani

B
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F
O
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AFTER
18Prepared by:- Yogesh Malani

B
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AFTER
19Prepared by:- Yogesh Malani

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APM event hosted by the South Wales and West of England Network (SWWE Network) Speaker: Aalok Sonawala The SWWE Regional Network were very pleased to welcome Aalok Sonawala, Head of PMO, National Programmes, Rider Levett Bucknall on 26 February, to BAWA for our first face to face event of 2025. Aalok is a member of APM’s Thames Valley Regional Network and also speaks to members of APM’s PMO Interest Network, which aims to facilitate collaboration and learning, offer unbiased advice and guidance. Tonight, Aalok planned to discuss the importance of a PMO within project-based organisations, the different types of PMO and their key elements, PMO governance and centres of excellence. PMO’s within an organisation can be centralised, hub and spoke with a central PMO with satellite PMOs globally, or embedded within projects. The appropriate structure will be determined by the specific business needs of the organisation. The PMO sits above PM delivery and the supply chain delivery teams. For further information about the event please click here.

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liquid rubber

1. L. D. COLLEGE OF ENGINEERING RUBBER TECHNOLOGY Sub:- n.r.s.t.(natural rubber science & technology) 1Prepared by:- Yogesh Malani

2. Topic:- Liquid Rubber 2Prepared by:- Yogesh Malani

3. What is Liquid Rubber? • An asphalt emulsion coating engineered to provide exceptional adhesive, elastic & protective properties • Spray or brush applied at ambient temperature • Cures into a seamless membrane – Waterproofing ability – Corrosion resistance – Chemical resistance – Encapsulation • Products – Spray Grade – High Build – Trowel Grade 3Prepared by:- Yogesh Malani

4. Performance Benefits • Superior Performing Membrane – Bonds to most construction materials – Seamless membrane that protects substrate • Against corrosion, water damage, chemical attack – Elongates 1300% with 95% recovery – Withstands thermal cycling – Puncture resistant • Significant installation cost savings for customer – Minimal surface preparation required – One coat system • Environmentally friendly and safe – VOC free – Non toxic 4Prepared by:- Yogesh Malani

5. HVLP 2000 HVLP 1000 Spray Units 5Prepared by:- Yogesh Malani

6. Spraying Techniques 6Prepared by:- Yogesh Malani

7. Liquid Containment • Containment vessel for liquid manure • Constructed using Lafarge concrete – Teeswater Ready-Mix plant • Liquid manure leaking out of vessel • Environmental concern – Near Walkerton, Ontario 7Prepared by:- Yogesh Malani

8. Liquid Containment • Liquid Rubber Spray Grade – Seamless containment lining installed • Ministry of Environment inspected • Successfully contained liquid manure • Performing for over 2 ½ years 8Prepared by:- Yogesh Malani

9. Chemically Resistant Lining • Huntsmann Chemical • Concrete chemical storage tanks • Original epoxy lining failed – Harsh environment 9Prepared by:- Yogesh Malani

10. Pre-Cast Concrete Protection • Liquid Rubber Spray Grade • Sewage Treatment Pre- Cast Structures • Manholes • Waterproofing joints (culverts) 10Prepared by:- Yogesh Malani

11. Waterproofing Wine Cold Rooms • Underground wine storage cold rooms • Niagara region • Waterproof structures necessary – Prevent decay of wooden wine barrels • Liquid Rubber Spray Grade – Provides water barrier 11Prepared by:- Yogesh Malani

12. Truck Body Rust Proofing • Region of Peel salt-truck body application • Rust proofing • Previously used ‘Crown Rust’ material • Liquid Rubber now material of choice – Superior performance 12Prepared by:- Yogesh Malani

13. Corrosion Resistant Roof Lining • Fertilizer storage building • Corrosion problems – Off-gases from fertilizer corroding roof • Liquid Rubber Spray Grade – Resistance to chemical attack and corrosion – Waterproofing protection 13Prepared by:- Yogesh Malani

14. Underground Tunnel Repair • Instant-Set Liquid Rubber – Applied on top of ‘flood- coat’ – Provided seamless membrane – Tunnel successfully waterproofed 14Prepared by:- Yogesh Malani

15. Foundation Protection Waterproofing concrete foundations National Steel Car location Liquid Rubber Specified for all foundation work 15Prepared by:- Yogesh Malani

16. Foundation Protection • Legend Homes • Urban-Con – Luxury home builders – Liquid Rubber used for foundation work 16Prepared by:- Yogesh Malani

17. Other Applications of Liquid Rubber • Corrosion Protection • Air Barrier • Pond Liners • Water Treatment Plants • Bridges, Dams and Tunnels • Cow Pads • Truck Box Liner • Gypsum • Various Others 17Prepared by:- Yogesh Malani

18. B E F O R E AFTER 18Prepared by:- Yogesh Malani

19. B E F O R E AFTER 19Prepared by:- Yogesh Malani

20. 20Prepared by:- Yogesh Malani

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liquid rubber

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