Excellent waterproofing
NP1 isn’t merely water-tight, it
can be fully submerged in water
without losing its grip or seal. While not recommended for applications that will remain permanently submerged, it can resist even the most powerful sources of water.
What is NP1 used for?
NP1 and NP1 are designed for
sealing / caulking all types of active exterior construction joints
. NP1 caulk sealant requires no mixing and bonds to most construction materials without a primer, including concrete, masonry, wood and most metals.
What is mp1 sealant?
How does MasterSeal NP 1 work? MasterSeal NP 1 (formerly known as Sonolastic NP 1) is a
one-component, high-performance, non-priming, gun-grade, elastomeric polyurethane sealant
. It requires no mixing and typically requires no priming to bond to many materials, including concrete and masonry.
Can you paint mp1?
NP-1TM requires no mixing and typically bonds to many materials without a primer, including concrete and masonry. NP1 dries with a smooth finish and is
paintable
.
What is MasterSeal?
MasterSealTM is
a mineral filled asphalt emulsion sealcoat designed to protect and beautify all asphalt pavement
including parking lots, driveways, airports, shopping malls, roadways, and more.
How long will NP 1 last?
When NP 1TM is to be used in areas subject to continuous water immersion, cure
for 21 days at 70 ̊
F (23 ̊ C) and 50% relative humidity. Allow longer cure times at lower temperatures and humidities.
Is MasterSeal NP1 self-leveling?
MasterSeal SL 1 is one component,
non-priming, self-leveling elastomeric polyurethane
designed for expansion joints in concrete floors and decks. Use it where flexibility as well as abrasion and puncture resistance are required.
How long does it take for MasterSeal NP 1 to dry?
| Size 10.1 Oz. | Coverage 26 LFT at a 1/4 In. Bead | Cure Time 7 Days | Color Family Grays | Dries To Touch 24 Hrs . |
|---|
Can you use np1 in the rain?
As long as the surface to which you are applying the Np-
1 is completely dry
, you can apply this product. If you think it will rain within 1 or 2 hours after application… wait.
Can MasterSeal NP 1 be painted?
NP 1TM
can be painted over provided it is fully cured and clean
. When painting over any elastomeric sealant, use a paint that is also elastomeric.
Is np1 heat resistant?
temperatures
only if substrates are completely dry
, free of moisture and clean. contact technical Service for more information.
What is elastomeric paint?
Elastomeric paint is
a coating specifically made to protect masonry surfaces
. Like other paints, it is applied in liquid form, which then hardens into a flexible, watertight covering. This paint can stretch and return to its original form without causing damage if applied correctly.
What removes np1?
- Run a putty knife along the right and left seams of the bead of caulk to loosen the caulk from the surface. …
- Slide the edge of the putty knife under the bead of loosened caulking material, and lift it up from the surface, sliding and lifting as far along as you can until the seam of caulk breaks.
Is np1 mold resistant?
| Id 18934 | Heat Resistant No | Moisture Resistant Yes | Mold and Mildew Resistant No | Paintable Yes |
|---|
How do you use polyurethane sealant tool?
It’s best to tool silicone and polyurethane joints with
a plastic spoon or a caulk tool
. For poly caulk, wet the tool surface with solvent to get smooth results with this super-sticky material.
Will np1 stick to rubber?
Question: How is the performance of NP-1 regarding it’s bonding strength to Rubber? Answer: …
Bonding to a rubber roofing material has been excellent
!!!!
