A 1.2 mm
thick cork combines the distinctive properties of cork and rubber
to ensure one of the most unparalleled crack suppression remedies
available.
The addition of rubber to cork granules provides
elasticity to
the cork to absorb the stress
of structural movement
so the finished floor remains intact without
cracking. It is a superior bonding surface for thin-set and
adhesives which also will eliminate cracks due to bond failure.
It adds some acoustical protection to your flooring system.
It can
be installed over the entire concrete sub floor for total protection
or just existing cracks without causing unevenness to the finished
floor due to the thin nature of this product.
Installation
is easy! There is no messy mixing of materials. It is
applied with the standard cork adhesive glue.
| Material
Grade : |
ROLL
RUBBER |
|
| Binder : |
POLYMERIC |
|
| Granule Size : |
18/35
+ REG. C/R 12/35 US Mesh |
|
| Thickness : |
1.2mm
(3/64") |
|
| Role Size : |
250
Sq. ft. |
|
| Physical
Characteristics |
|
|
| Hardness,
Shore "A" |
55
- 75 |
|
| Specific
Gravity |
0,650 |
|
|
kg/cu.m |
650 |
|
| Density |
|
|
|
lbs/cu.ft. |
40.6 |
|
| Compressibility
at 400 psi (28kg/sq/cm) (%) |
20
- 35 |
|
| Recovery
(min) (%) |
80 |
|
| Tensile
Strength (min) |
|
|
|
With grain (psi) |
200 |
|
|
(kg/sq. cm) |
14.0 |
|
|
Across grain (psi) |
125 |
|
|
(kg/sq. cm) |
8.8 |
|
| Flexibility |
|
|
| Original
(F=5) |
No
Cracks |
|
| Oven
aged 70 hrs. at 212* (100*C) (F=16) |
No
Cracks |
|
| Volume
Change After Immersion % |
|
|
| ASTM
N*1 Oil 70 hrs at 212*F (100*C) |
0
to +30 |
|
| ASTM
N*3 Oil 70 hrs at 212*F (100*C) |
+30
to +70 |
|
| ASTM
Fuel A 22 hrs at R.T. |
0
to +30 |
|
| Compression
Set % |
|
|
| Method
A - 22 hrs at 158*F (70*C) max |
60 |
|
| Test
Method: |
ASTM
F 104 -89 |
|
| Line
Call-Out: |
ASTM
F 104 (F 219000-M1S9) |
|
| |
|
|
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to Top |
|
|
