Polyurethane High Density Injection & Sprayed Foam - - PowerPoint PPT Presentation

▶

Mar 29, 2024 45 likes •529 views

Polyurethane High Density Injection & Sprayed Foam Applications. Rigid Polyurethane foam exhibits excellent physical properties including thermal stability, mechanical strength, dimensional stability, and chemical resistance. Click logo

SLIDE 1

Polyurethane High Density Injection & Sprayed Foam Applications.

Click logo for hyperlink.

Rigid Polyurethane foam exhibits excellent physical properties including thermal stability, mechanical strength, dimensional stability, and chemical resistance.

SLIDE 2

1. Concrete slab &
2. metal deck soffits.
3. Metal / iron roof.

4.Workshops / sheds & warehouses.

5. Agricultural sheds &

Cold storage. 6.Poultry sheds & Piggeries. 7.Industrial underfloor. 8.Industrial underroof.

9. Concrete/Steel/Tanks.
10. Refrigerated Transport

Vehicles. 11.Demountable/Transport Homes. 12.Boating / Maritime Applications. 13.Cavity Wall Injection. 14.Storage Tanks.

15. Pre- insulated pipe.

SLIDE 3

Polyurethane High Density Sprayed Foam Applications.

Click logo for hyperlink.

SLIDE 4

Polyurethane is a versatile cellular plastic with unsurpassed thermal insulation properties compared to other materials of the same thickness.

Click logo for hyperlink.

SLIDE 5

It provides a light weight, seamless, monolithic, waterproof covering that tenaciously adheres to any given profile or substrate.

Click logo for hyperlink.

SLIDE 6

Heat transfer resistance or R value is a common standard of insulation performance.

Click logo for hyperlink.

SLIDE 7

Spray applied polyurethane foam is the most effective method for controlling thermal radiant heat transfer and condensation management.

Click logo for hyperlink.

SLIDE 8

Condensation is caused when warm air comes into contact with a cold surface. When the air in contact with the surface cools, it is no longer able to contain the moisture present in the air.

Click logo for hyperlink.

SLIDE 9

This moisture will condense on the surface as water droplets and typically will rain down from the underside of the surface.

Click logo for hyperlink.

SLIDE 10

This method is equally effective for condensation control on the underside of tin roofs’ as well as concrete slabs when cool rooms, freezers, refrigerated cabinets etc, are located above the suspended slab.

Click logo for hyperlink.

SLIDE 11

Concrete slab / metal deck soffits

Click logo for hyperlink.

SLIDE 12

Metal / Iron Roof

When foam is applied to the exterior surface of a metal roof it must be used in conjunction with an elastomeric membrane paint to protect from ultraviolet sun rays.

Click logo for hyperlink.

SLIDE 13

In general terms, a nominal thickness

f 25mm with 2 coats of protective

paint shall be applied.

Click logo for hyperlink.

SLIDE 14

Minor to medium rust areas can be covered and rejuvenated.

Click logo for hyperlink.

SLIDE 15

Minor to medium rust areas can be covered and rejuvenated.

Click logo for hyperlink.

SLIDE 16

Applications generally performed without interruption to normal business activities.

Click logo for hyperlink.

SLIDE 17

Applications generally performed without interruption to normal business activities.

Click logo for hyperlink.

SLIDE 18

Applications generally performed without interruption to normal business activities.

Click logo for hyperlink.

SLIDE 19

Metal / Iron Roof

No need to repair or re-roof!

Click logo for hyperlink.

SLIDE 20

Metal / Iron Roof

No need to re-roof

Click logo for hyperlink.

SLIDE 21

Workshops / sheds warehouses.

Click logo for hyperlink.

SLIDE 22

Workshops / sheds warehouses.

Click logo for hyperlink.

SLIDE 23

Workshops / sheds warehouses.

Click logo for hyperlink.

SLIDE 24

Agricultural sheds/ Cold storage.

Click logo for hyperlink.

SLIDE 25

Agricultural sheds/ Cold storage.

Click logo for hyperlink.

SLIDE 26

Agricultural sheds/ Cold storage.

Click logo for hyperlink.

SLIDE 27

Poultry sheds / Piggeries

Click logo for hyperlink.

SLIDE 28

Workshops / sheds warehouses.

Click logo for hyperlink.

SLIDE 29

Industrial underfloor

Click logo for hyperlink.

SLIDE 30

Industrial underroof.

Click logo for hyperlink.

SLIDE 31

Industrial underroof.

Click logo for hyperlink.

SLIDE 32

Industrial underroof.

Click logo for hyperlink.

SLIDE 33

Industrial underroof.

Click logo for hyperlink.

SLIDE 34

Concrete/Steel/Tanks.

Click logo for hyperlink.

SLIDE 35

Concrete/Steel/Tanks.

Click logo for hyperlink.

SLIDE 36

Refrigerated Transport Vehicles

Click logo for hyperlink.

SLIDE 37

Refrigerated Transport Vehicles

Click logo for hyperlink.

SLIDE 38

Refrigerated Transport Vehicles

Click logo for hyperlink.

SLIDE 39

Demountable/Transport Homes.

Click logo for hyperlink.

SLIDE 40

Demountable/Transport Homes.

Click logo for hyperlink.

SLIDE 41

Boating / Maritime Applications.

Click logo for hyperlink.

SLIDE 42

Boating / Maritime Applications.

Click logo for hyperlink.

SLIDE 43

Cavity Wall Injection

Besser Block = @ 150mm cavity = 7.1 R value. Double Brick = @.050mm cavity = 2.4 R value.

Click logo for hyperlink.

SLIDE 44

Storage Tanks.

High and low temp Pressure Vessels and associated pipe work.

Click logo for hyperlink.

SLIDE 45

Storage Tanks.

High and low temp Pressure Vessels and associated pipe work.

Click logo for hyperlink.

SLIDE 46

Storage Tanks.

High and low temp Pressure Vessels and associated pipe work.

Click logo for hyperlink.

SLIDE 47

Storage Tanks.

From brine to hot oil / chemical storage tanks.

50 to 130deg C.

Click logo for hyperlink.

SLIDE 48

Pre- insulated pipe.

Click logo for hyperlink.