Many Uses
Industrial
In addition to its use on bridges
and highways, Delpatch™ Elastomeric
Concrete has wide applications in industrial
and commercial facilities due to its
flexibility, outstanding anti-spalling
property, high load-bearing capability
and resistance to chemicals. It is also
easy to install and cures rapidly in
normal temperatures.
1.Delpatch™ Installation
Delpatch™ Elastomeric
Concrete can be easily installed using
these simple
procedures: AREA PREPARATION Chip and/or
saw all loose concrete, leaving only
sound concrete. Carefully sandblast
all areas which will be in contact with
Delpatch™.
2. Priming
Use a pump sprayer or brush to apply
The D.S. Brown Company's proprietary
primer (#105 for concrete surfaces)
to all areas which come in contact
with Delpatch™ Allow primer
to dry 30 minutes before pouring the
Delpatch™
DELPATCH™
ELASTOMERIC CONCRETE PHYSICAL
AND PERFORMANCE PROPERTIES |
|
Properties |
Requirements |
ASTM
Test Method |
| Tensile strength,
min, psi (MPa) |
600 psi
(4.14) |
D412 (mod) |
|
Elongation at break, min, % |
25 |
D
412 (mod) |
| Hardness, Type
D durometer, points |
50 |
D 2240 |
Compression-deflection properties
- stress psi, 5% deflection
- resilience, 5% deflection
|
800 min/1400 max
95 min
|
D 695
D 695 (mod)
|
Impact, Ball Drop
@ - 200 F, no cracking adhesion
to concrete (psi)
Dry Bond
Wet Bond
|
>10 ft
400 min
250 min |
D 3029 (mod)
|
3. Mixing
Mix 3,000 ml of Part A and 1,500 ml
of Part B for approximately 30 seconds.
Add pre-weighed bag of sand + fiberglass
and continue mixing for 60 seconds
4. Pouring
Fill entire area to grade as you go
Delpatch™ is self-leveling.
As it cures, use a trowel to achieve
a grooved or textured finish. Masking
and forming materials which were used
should be removed immediately after
troweling.
5. Accepting Traffic
Delpatch™ Elastomeric Concrete
can accept traffic in as little as
one hour after the final pour when
installed in normal working temperatures.
6. Weather Restrictions
Do not install Delpatch™ when
any moisture is present or when ambient
temperatures are below 45"F (8°C).
Packaging
- Delpatch™ Elastomeric Concrete
is sold by the unit.
- Each unit consists of two 5 gallon
containers of Part A, one 5 gallon
container of Part B, 12 pre-weighed
bags of sand and (21.5 lbs) fiberglass.
- Each unit yields approximately
25 mixed gallons (94.635 liters)
and fills a
void of approximately 3.7 cubic
feet(0.105 Cubic Meters).
|
