Product Description :Bondseal with CFC-free propellant is a one-component,
self-expanding, ready to
use polyurethane foam with propellants which are
completely harmless to the ozone layer.
Characteristics :
-
excellent adhesion on most materials (except PE/PP)
- high thermical and acoustical isolation
- very
good filling capacities
-
excellent mounting capacities
-
excellent stability (no shrink or post expansion)
Applications :
-
installing of window- and doorframes
- filling
of cavities
- sealing
of all openings in roof constructions
- creation
of a soundproof screen
- mounting
and sealing of window- and doorframes
- filling
of cavities around pipes
-
connecting of insulation materials and roof constructions
-
application of a soundproofing layer on motors
-
improving thermical isolation in cooling systems
Packaging and Colours :
Colours :
Champagne
Packaging :
Aerosol cans of 500ml and 750ml
Qualities : Firerating B3 (DIN 4102)
Shelf life :
12
months in an unopened packaging in a dry and cool storage place
Technical Data :
Base :
Polyurethane
Consistency : Stable
Foam
Curing System : Moisture Cure
Skin Formation : 8 min at 20°C/60% R.H
Drying Time :
dustfree after 20-25 min at 20°C
Curing Rate : 2
hours for a bead of 3 cm at 20°C/65% r.h.
Foam Yield :
1 can = approx. 45 Litres of expanded foam
Shrinkage :
none
Postexpansion : none
Cellular Structure : ca 70-80 % closed cells
Specific Gravity : ca 25 kg/m³ (extruded)
Temperature Resistance : -40°C until +90°C (cured)
Character of Foam : thixotropic
Fire Class :
B3(DIN 4102 part 2)
Insulation Factor : 33 mW/meter
Kelvin
Shear strength :
> 17 N/cm² - DIN 53427
Pressure strength : > 4 N/cm² - DIN
53421
Bowing strength : > 7 N/cm² -
DIN 53423
Water absorption : 1% Vol. (DIN
53429)
Surfaces :
Substrate :
all substrates except PE, PP
State of Surface : clean, free
of dust and grease
Preparation :
moistening of the surfaces improves adhesion, curing and cellular structure
Application :
Application Method : aerosol
can, shake thoroughly before application
Application Temperature: -5°C
until + 30°C
Clean with :
Superfoam Gun & Foam Cleaner before curing
Repair with :
Bondseal Expanding Adhesive Foam
Transport Information :
Road : ADR
: 2.5a RandN° 2210
Maritime : IMDG :
Class 2, aerosol
Air : ICAO/IATA-DGR : aerosol, Pkg Grp III
UN Number :
1950
Labelling :
Symbol :
Xn-harmful, F-easily inflammable
R-Sentences : 20, 42 36/37/38
S-Sentences : 26, 28, 38, 45
contains :
Difenylmethane - 4, 4' diisocyanate
others :Contains Isocyanates. See instructions of the manufacturer. Recipient under
pressure. Protect from direct sunlight and do not expose
to temperatures above 50°C. Do not pierce or burn after use. Do not extrude
towards open fire or hot surfaces. Keep away from ignition sources - do not
smoke. Keep out of reach of children. When application is insufficiently
ventilated an explosive air-vapour mixture can be formed.
Safety Measures :
- Apply
the usual industrial hygiene.
- wear
gloves and safety goggles
- remove
cured foam by mechanical means only, never use a burner !
Remarks :
- Do not
touch the surface during the curing time at frost temperatures.
- 