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Metacaulk MC 150+ Firestop Sealant 30 OZ TUBE 66513
MetacaulkĀ® MC 150+ is an elastomeric, one-component, general purpose,
fire-rated sealant and smoke seal for construction joints and
through-penetrations. A water-based, non-sag caulking grade sealant that
is easy to apply as well as to retrofit. Can be applied to horizontal
and vertical surfaces. Cures to a paintable flexible seal. Suitable for
areas of dynamic movement. Application temperature 40Ā°F to 120Ā°F. An
economic choice for most common applications. Sound Transmission Class
(STC) rating 65, The test was performed in accordance with ASTM E90,
Standard Test Method for Laboratory Measurement of Airborne Sound
Transmission Loss of Building Partitions.
Features
- UL classified systems up to 4 hrs
- Elastomeric
- Non-sag
- Mold inhibitor tested to ASTM G21
- Tested to ASTM E814 (UL 1479) & ASTM E1966 (UL2079)
- STC rating 65
- 3 year shelf life
FIRE CAULK
- P R O D U C T D ATA S H E E T
BIOSTOPĀ® BF150+
December 2017
General purpose firestop sealant
1. Product Description
BIOSTOPĀ® BF 150+ is a one
component, general purpose fire
rated sealant and smoke seal for
construction joints and throughpenetrations.
BIOSTOPĀ® BF 150+
is a water based, non-sag caulking
grade sealant that is easy to apply
as well as to retrofit. It cures to an
elastomeric seal that is suitable where
dynamic movement is expected.
In the event of a fire, BIOSTOPĀ®
BF 150+ will prevent the spread of
flames, smoke, hot gases and water
through joint openings and throughpenetrations.
No dilution or mixing is
required for use. No special skills are
necessary for installation. BIOSTOPĀ®
BF150+ is applied with a conventional
caulking gun, bulk loading gun or
can be troweled from the pail. For
large applications, it can be pumped
directly from the pail. BIOSTOPĀ® BF
150+ systems are rated for up to 4
hours in accordance with ASTM E814
(UL1479) and ASTM E1966 (UL 2079)
test standards. BIOSTOPĀ® BF 150+
is protected in a wet stage as well
as in a dry stage against mold growth
with a combination of biocides.
Use BIOSTOPĀ® BF150+ for various
applications:
Top of the Wall Construction Joints
Deflection Track Wall Systems
Up to 2" (51 mm)PVC/CPVC & ABS
(Closed)
Crosslinked Polyethylene (PEX)
tubing
Steel, Copper, Cast Iron and
EMT Pipe
Armaflex Insulated Pipe
Telephone, Communication and
Power Cables
Elastomeric Yes
Freeze-Thaw Excellent
Skin Over Time 30 min.
(at 77Ė F/ 25ĖC)
pH Value 7 to 8
Volume Coverage:
for 10.3 oz. tube (304ml) 18 cu. in.
(295 cm3)
for 20.2 oz (597 ml) 35.3 cu. in.
sausage pack
for 5 gallon (18.9 liter) 1155 cu. in.
(18,927 cm3
VOC Negligible
ASTM E 84, UL 723 Tunnel Test
Flame Spread 10
Smoke Index 0
STC Rating 65*
*Tested in a UL 411 wall assembly/section to ASTM E90.
ASTM G21
Testing for mold and mildew growth resistance
Tested by a third party independent
laboratory to the ASTM G21-13 standard
with Fungal Growth Rating results of zero.
3. Applications
BIOSTOPĀ® BF 150+ can be used
in interior applications as a general
purpose fire rated sealant and smoke
seal for construction joints on both
vertical and horizontal surfaces.
BIOSTOPĀ® BF 150+ is also an
excellent fire rated acoustical sealant
and can be used in areas under
constant vibration or movement.
BIOSTOPĀ® BF 150+ can also be
used on various penetrations such
For a complete list of product
applications or for additional technical
information, call RECTORSEAL for the
latest information.
BIOSTOPĀ® BF 150+
Features
ā¢ Water Based
ā¢ Excellent Freeze-Thaw
ā¢ Flexible Set
ā¢ Paintable
ā¢ VOC Compliant
ā¢ Safe and Easy to Use
ā¢ Minimum 3 Year Shelf Life
ā¢ Intumescent
2. Material Properties
Asbestos Fillers None
Solvents None
Hazardous Ingredients None
Application Caulking
Gun or
Trowel
Application temperature
between 40ĖF - 120ĖF
4ĖC - 49ĖC
Color Red
Cure Time 3 to 4 weeks
(at 77ĖF/ 25ĖC)
Density 12.5 +/- 0.5
lbs./gal.
For list of systems see biofireshield.com
10. LIMITED WARRANTY
RectorSeal, LLC makes the Limited Express Warranty that when the instructions for storage and handling of our products are followed we warrant our products to be free from defects. THIS LIMITED
EXPRESS WARRANTY IS EXPRESSLY IN LIEU OF ANY OTHER EXPRESS OR IMPLIED WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE, AND OF ANY OTHER OBLIGATION ON THE PART OF RECTORSEAL, LLC. The sole remedy for breach of the Limited Express Warranty shall be the refund of the purchase
price. All other liability is negated and disclaimed, and RectorSeal, LLC shall not be liable for incidental or consequential damages.
Suggestions and recommendations covering the use of our products are based on our past experience and laboratory findings. However, as we have no control as to the methods and conditions
of application, we only assume responsibility for the uniformity of our products within manufacturing tolerances.
R50101 1217
BIOSTOPĀ® BF 150+
as EMT, telephone & power cables
in concrete floors and walls , gypsum
walls as well as wood floors. Use
BIOSTOPĀ® BF 150+ to prevent the
spread of fire and smoke through
joints in fire rated gypsum wallboard
partitions, concrete block or concrete
walls and/or concrete or corrugated
steel deck floor/ceiling assemblies.
4. Installation Data
Install BIOSTOPĀ® BF 150+ using
standard caulking techniques or
trowel from pails. BIOSTOPĀ® BF 150+
may also be pumped from the pails.
When damming materials are needed,
use only materials approved for the
specific application.
TYPICAL GYPSUM WALLBOARD
INSTALLATION
Step 1)
Cut opening in wall.
Step 2)
Clean penetration opening and
surfaces from loose debris, dirt, oil
and wax.
Step 3)
If required, install sleeve or wire mesh
and backing material.
STEP 4)
Gun the sealant as required to the
specified depth. Trowel surface flush
with wall.
(Application designs vary, please
contact RectorSeal for exact
details.)
Consult UL Directory for complete
instructions and system listings.
5. Testing Data
For specific test criteria, refer to
UL's Fire Resistance Directory or call
RECTORSEAL.
BIOSTOPĀ® BF 150+ was tested at
positive pressure with a minimum
0.01 (2.5 Pa) inches water and in
accordance with ASTM E814 (UL 1479)
, ASTM E1966 (UL 2079) and CAN/
ULC-S115.
FBCā¢ System Compatible* indicates
that this product has been tested, and is
monitored on an ongoing basis, to assure
its chemical compatibility with FlowGuard
GoldĀ®, BlazeMasterĀ® and CorzanĀ® pipe
and fittings.
FBC, FlowGuard GoldĀ®, BlazeMasterĀ® and CorzanĀ® are
licensed trademarks of the Lubrizol Corporation.
6. Storage & Handling
BIOSTOPĀ® BF 150+ should be stored
between 35ĖF (2ĖC) and 120Ė F (49Ė
C) to obtain a minimum 3 year shelf
life. NOTE: Do not dilute, no mixing is
required. Best if protected from freezing.
If freezing occurs, thaw completely
before using. Keep products stored
under protective cover in original
containers.
7. Availability
BIOSTOPĀ® BF 150+ is available in 10.3
oz. (304 ml) and 30 oz.(887 ml) caulking
tubes, 20.2 oz. (597 ml) sausage packs
and in 5 gallon (18.9 L) pails.
8. Limitations
BIOSTOPĀ® BF 150+ is not designed
to be used in areas under continuous
immersion or in areas which would
be continuously wet. BIOSTOPĀ® BF
150+ should not be used against hot
uninsulated surfaces above 300Ė F
(149Ė C).
9. Cautions
FOR CHEMICAL EMERGENCY, SPILL, LEAK,
FIRE, EXPOSURE OR ACCIDENT, CALL
CHEMTREC-DAY OR NIGHT 1-800-424-9300.
PRECAUTIONS: Do not take internally. May
be harmful if swallowed. May cause eye and
skin irritation if prolonged or repeated contact
occurs. Wash after handling. FIRST AID: For
any overexposure, get immediate medical
attention after first aid is given. Eyes- Flush
15 minutes with clean water. Skin-Wash with
soap and water. Inhalation-Remove to fresh
air. Ingestion-Only if conscious, give large
amounts of water and INDUCE VOMITING.
FIRE AND SPILLS: Use water fog, CO2, foam,
or dry chemicals. Wipe up spills to prevent
footing hazard. Clean up with scrapers and
water. STORAGE AND HANDLING: Store
away from heat sources. Keep container
closed. Do not reuse empty container. KEEP
OUT OF REACH OF CHILDREN.
For additional information, refer to Safety Data Sheet.
For additional technical service,
call: 1-800-231-3345
fax: 1-800-452-2824
RECTORSEAL
2601 Spenwick Drive, HOUSTON, TEXAS 77055
WWW.BIOFIRESHIELD.COM
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