BASF Sonolastic NP1 and NP2 Sealants
the industries most popular high-performance sealants.
They are moisture-curing polyurethanes. NP1 and NP1 are designed for sealing / caulking
all types of active exterior joints.
NP-1 requires no mixing and bonds to most
construction materials without a primer, including concrete and masonry
and many metals.
NP-2 is a color tintable 3-part sealant which
accommodates up to 2"
joints with +/- 50% joint movement. NP2 has
standard colors and up to
470 custom color choices. During 2014 BASF started marketing NP1 as
Masterbuilders MasterSeal NP1. Its the same product.
Questions? Email Sales@bestmaterials.com
Or call 1-800-474-7570 / 602-272-8128
You'll get a prompt response !
PRODUCT OPTIONS AND PRICING
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More NP Information:
NP-1 Product Data Sheet
NP-2 Product Data Sheet
NP-1 Primary Uses: Interior or Exterior sealant. Its is the
toughest most durable sealant, and suitable for all common construction materials, including:
Concrete / masonry, aluminum, wood and wood window frames, expansion wall joints, curtain wall construction,
panel walls, pre-cast units, fascia, parapets, structural components,
NP-1 and NP-2 Features:
NP-1: +/- 35% joint movement capability, up to 1-inch.
NP1 has 800% Elongation with 350 PSI Tensile.
- NP-2: +/-50% movement, up to 2-inch joint; Color Tintable
NP2 has 280% Elongation with 160 PSI tensile.
Both are available in
1-1/2 to 5 Gallon pails.
- Easy to gun and tool.
- Fully Paintable.
- Bonds to most construction materials without a primer.
Primer is recommended on chalky or difficult surfaces.
- Fire Resistant: UL
Rated, Passes 4 hour
when used with
- USDA Compliant for
use in meat and poultry area.
Extremely Weather resistant.
range of application temperatures.
- Long-lasting weather-tight seals.
- Suitable for all climates.
Both are generally used together with
NP-2 (BASF MasterSeal 900) is a color-tintable
sealant. It can also accommodate joints up to 2" wide with +/- 50% joint
movement, but has lower tensile strength. NP-2 can
or to apply
down to 20F. Its also great for color
exterior colors on window
expansion joints, etc.
NP-1, NP-2 Colors:
NP-1 is pre-tinted in 11 standard colors.
We stock the complete line of standard colors icluding white, off-white, limestone, stone, tan, aluminium grey, medium bronze, special bronze, redwood tan, and black.
NP-2 has 40 standard colors and
470 Custom Colors.
NP1 / NP2 Packaging:
20 oz (590 ml) Sausages, 20 Sausages/Case.
10.1 oz (300 ml)
Tubes, 30 Tubes/Case;
1440 Tubes/30 Cases/Pallet.
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