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Concrete Tools & Products
Boise, ID 208-377-0158
Eugene, OR 541-342-3641
Idaho Falls, ID 208-522-7082
Medford, OR 541-779-0187
441
SONNEBORN
Joint Sealants
Div.7 07 92 00
SONOLASTIC® NP 2™
NP 2™ is a three-component, highly
flexible, nonpriming, high-performance
polyurethane sealant. It has been
successfully tested for joint movement of
plus or minus 50%. Choose from 40
popular stock colors and 470 standard
colors
•
Elastomeric, movement capability of ±50%: Adds protection
against unanticipated movement
•
Resistant to weather, airborne pollutants, and chemicals:
Long-lasting performance on all applications
•
Superior adhesion: Requires no primer on many construction
materials
•
NP 2™ accelerator available: Use for cold climate applications;
speeds initial cure
•
Sonneborn® Color Portfolio available: Choose from 463 custom
colors
•
Excellent gunability over a broad temperature range: Speeds
application
•
Nonstaining: Use where aesthetics are a primary concern
•
UL listed: Passes 4 hour, 4 inch, fire and hose stream test
when used with Ultra Block® or mineral
•
Suitable for water immersion: Documented performance in wet
areas
SONNEBORN
Industrial Sealants
Div.7 07 92 00
Primer 733
Primer 733 is a quick-drying solvent-based
primer for priming joints and substrates
before application of Sonolastic® NP 1™, TX
1, NP 2™, Ultra, SL 1™, SL 2™, and
Sonolastic® 150 series sealants.
SONNEBORN
Joint Sealants
Div.7 07 92 00
Sonolastic® SL 2™
SL 2™ is a multi-component,
selfleveling, elastomeric polyurethane
sealant that is mixed and poured in
place. When cured, it forms a tough,
resilient joint seal that resists
penetration, abrasion, and remains
flexible when exposed to weather
and aging
•
Movement capability ±25%: Expands and contracts with joint
movement
•
Abrasion resistant: Handles pedestrian and vehicular traffic
•
Penetration resistant: Withstands pressure from pointed objects
•
Resilient: Resists permanent deformation
•
Resistant to weathering and aging: Provides long-lasting durability
•
Service range from -40 to 180° F (-40 to 82° C): Suitable for all
climates
•
Available in custom colors: Can be color matched to any substrate
•
Self-leveling and slope grades: Provides application versatility
•
Suitable for water immersion: Documented performance in wet
areas
SONNEBORN
Joint Sealants
Div.7 07 92 00
Sonolac®
Sonolac® is a siliconized acrylic-latex gun-grade caulk for
use in general purpose exterior and interior applications
Yield:
Approximate yield for 1/4 by 1/4" joints: 24.4 lineal ft per
cartridge
•
Siliconized: Provides optimum adhesion
•
One component: Easy to apply; saves labor
•
Nonstaining, nonbleeding: Maintains original appearance
•
Dry on surface within 30 minutes: Readily paintable; speeds
jobsite production
•
Water based: Easy to clean up with water
•
Lasting flexibility: Provides a durable seal
Item #
Size
SO53354453 1
¹⁄₂
gal. unit
SO50150022 3 gal. unit
Item # Size (pints)
Pack
SO46-733
1
12
Item #
Size
SO55403273 1[/2] gal. unit
SO55403379 3 gal. unit
Item #
Size
Color
SO45-471 10.14 oz. tube White
