Specification Sheet
1-800-767-5656 • www.sashco.com
10300 E. 107th Pl., Brighton, CO 80601
Made in the USA
LXL 007 04-12
Limited Lifetime Warranty: Sashco warrants this product will substantially meet published speci-
cations on the date of sale. If it fails to do so, return unused portion with original sales receipt for
replacement or refund, at Sashco’s sole option. These are purchaser’s sole and exclusive remedies
for any breach of warranty. Purchaser must determine suitability of product for purchaser’s specic
needs and assumes all risk associated with its use. Sashco will not be liable for direct or indirect
damages.
Except as stated above there are no warranties for this product. The foregoing express warranty
is in lieu of all other warranties, express or implied, including without limitation implied war-
ranties of merchantability or tness for a particular purpose, which warranties are speci-
cally excluded and disclaimed. This Limited Warranty gives you specic legal rights. You may
have other rights which vary from state to state. Some states do not allow exclusion of implied war-
ranties in consumer or other sales, limitations on the duration of implied warranties, or exclusion
or limitation of incidental or consequential damages. Thus, the limitations or exclusions contained
above may not apply to you depending upon your specic circumstances.
Visit www.sashco.com for information on other Sashco high performance products.
TYPICAL PROPERTIES:
Property Value
Joint Size Maximum 2”
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Clarity (NTU): < 13
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Radon Barrier: Stops 94%
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Application Range 0°F to 120°F (-18°C to 49°C) surface temperature
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Service Range -30°F to 200°F (-34°C to 93°C)
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Freeze-Thaw Stability Won’t freeze
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Tensile Properties Recovery at 50% stretch: 96% in 1 min
Recovery at 100% stretch: 96% in 1 min
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VOC Clear & White: 384 – 395 g/L
(Clear is VOC exempt in all 50 states and Canada)
Low VOC White: 40.7 g/L, < 4% by weight
TEST DATA:
Property Results Test Method
Durability 25% total joint movement ASTM C-719
(10 cycles @ -15°F (-26°C))
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Hardness, Shore A 25 (21-day cure) ASTM C-661
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Slump < 1/8” ASTM D-2202
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Solids 55.9% by weight ASTM C-1250
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Extrusion Rate 80 g/min (1/8” orice at 40 psi) ASTM C-603
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Cured 1 week (dependent on temperature, ASTM C-679
humidity and bead size/thickness)
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Tack-free Less than 30 minutes ASTM C-679
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Low Temp. Flexibility Pass (not articially weathered) ASTM C-734
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Adhesion-in-peel See “ADHERES TO” section on front page ASTM C-794
Passing Substrates
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SPECIFICATIONS:
• Meets FHA requirements.
The data reported here are believed to be reliable.
No warranty is made concerning the accuracy of or the results obtained from their use.
* Aquaseal®, Teon®, Kynar® and McKanica® are registered trademarks of their respective owners.
WARNING: FLAMMABLE. VAPOR HARMFUL. Contains Toluene and Petroleum Distillates. Keep away from heat,
sparks and open ame. Avoid contact with eyes and prolonged contact with skin. Use with adequate ventilation.
Avoid breathing vapors. Do not take internally. See MSDS for details.
FIRST AID: In case of eye contact, ush with water for 15 minutes. If irritation persists, get medical attention. In case
of skin contact, use orange-based cleaners and then wash thoroughly with soap and water. If swallowed, do not
induce vomiting. Call a physician immediately.
Keep Out of Reach of Children
WHERE NOT TO USE:
• Areas of submersion where there is animal
life (i.e. aquariums)
• With polystyrene insulation
• Containment applications
• Plastics not listed should be tested for
compatibility before use
• Will not adhere to or is incompatible with
Aquaseal
®
*, cultured marble,Kynar
®
*,
polypropylene, polystyrene foam insulation,
polyethylene, rubber, silicone, styrofoam (it
dissolves it), Teon
®
*, vulcanized rubber,
waxes
APPLICATION:
• Large beads applied in hot weather (above
95ºF) may exhibit slight bubbling. For best
results, apply out of direct sunlight.
• Prepare frosty or icy surfaces by cleaning
with alcohol.
• If using indoors, make sure the room is
well-ventilated.
• Natural shrinkage may give some joints a
concave appearance.
Multiple applications may be needed to ll
the joint at.
• If dirt or oils are present on the substrate,
wash with any household cleaner, rinse to
remove and allow to thoroughly dry.
• Remove any old caulk, especially silicone
or silicone residue.Use a silicone remover
such as McKanica
®
* Silicone Caulk Re-
mover.
• Insert backer rod into joints deeper than
1/2” to provide for proper sealant depth
and a stronger, longer lasting seal.
Cartridge:
• Gun Lexel into the joint with a caulk gun.
Squeeze Tube:
• Squeeze Lexel into the joint.
• Tool for a smoother bead using a caulking
tool or a soapy nger and a light, skimming
touch.
STORAGE AND CLEAN UP:
• Clean tools with mineral spirits, paint thin-
ner or citrus-based cleaners.
• Clean hands with citrus-based cleaners.
• Lexel cartridges can be stored if sealed
tightly. Wrap cartridge nozzles tightly with
plastic wrap and a rubber band.
• Lexel squeeze tubes can be stored by
tightly replacing the cap.
WARNING: This product contains a material that is
reported by the State of California to cause birth
defects or reproductive harm.