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Meeting Customer expectations
and requirements is the main objective
of ISO 9001:2008
Customer Survey
We would appreciate your help so that we can provide
you with the very best in services. Your response will help us address the areas
of performance needing improvement.
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MAMECO SEALANT SPECIFICATIONS
Polyurethane Sealants by Mameco
To
Adhesive Technical Data Menu
OEM SEALANT PHYSICAL PROPERTIES
| |
VULKEM® 616 |
VULKEM® 626 |
VULKEM® 636 |
|
Shore A Hardness
|
45-50
|
45-50
|
25-30
|
| 100% Modulus |
175
|
150
|
150
|
| Elongation |
100%
|
220%
|
400%
|
| |
PEEL
|
STRENGTH
|
|
Aluminum
(mill finish) |
15 PLI
|
15 PLI
|
20 PLI
|
Aluminum
(anodized) |
15 PLI
|
18 PLI
|
15 PLI
|
| Steel |
16 PLI
|
19 PLI
|
30 P:LI
|
| Glass |
14 PLI
|
16 PLI
|
30 PLI
|
| |
|
|
|
| TENSILE
STRENGTH |
200 PSI
|
175 PSI
|
200 PSI
|
| TEAR STRENGTH |
180 PLI
|
70 PLI
|
55 PLI
|
| |
|
|
|
| NSF STANDARD |
NO
|
NO
|
APPROVED
|
| USDA APPROVED |
NO
|
APPROVED
|
APPROVED
|
| |
|
|
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VULKEM® 616
A general purpose sealant suited for the cargo container and truck
trailer body.
It is tough, non brittle and bonds firmly to aluminum, wood or fiberglass.
Prevents water penetration in fillet joints used in flat repairs.
VULKEM® 626
An elastromeric sealant ideal for moving joints. It exhibits excellent
adhesion
characteristics and is widely used in the boating, log home and railcar
industry where a
waterproof environment is critical.
VULKEM® 636
An excellent smooth finish sealant with high gloss properties. It posses
many of the
superior sealing and adhesion properties of Vulkem 616 and 626. In
addition, it has low
modulus properties which makes it well suited for high impact and continous
vibration
environments.
COLORS
Vulkem 616 White, Aluminum, Grey
Vulkem 626 and Vulkem 636
White Aluminum,Grey, Limestone, Bronze,
Dark Tan, Black, Redwood Tan, Almond
PACKAGING
10.03 OZ cARTRIDGES, 5 GALLON PAIL. 55 GALLON
DRUM
ALL VULKEM SEALANTS CAN BE GUNNED OR PUMPED
TECHNICAL DATA
|
VULKEM 640 |
VULKEM 642 |
| VISCOSITY |
5,000-10,000CPS |
25,000-30,000 CPS |
TENSILE STRENGTH
1.9-2.0 Mpa |
270 PSI |
270-290 PSI |
| ELONGATION |
220%-240% |
2205-240% |
| RATE CURE AT 70f |
1/16" per 24 hours |
1/16" per 24 hours |
VULKEM® 640/642 A ONE PART LIQUID POLYURETHANE
SEALANT. It
does not require a primer under most conditions. It provides a durable
waterproofing
coating for a variety of substrates and is recommended for the severest
of environments
offering long lasting, tough waterproof protection!
PACKAGING One gallon cans, 5 gallon
cans, 55 gallon drums
For more information contact
the Adhesive tech center at:
1-800-323-5158
|
The Glu
Guru™
Adhesive Tech Center
