One-component PU Sealant

One-component polyurethane sealant can be divided into prime type, long-acting type, general-purpose type, quick-drying type and transparent type.


ItemsClassificationsAppearance/
Color
 Specific
Gravity
Skin Time
(25°C/80%RH)
JIS A5758Characteristics
1Prime SealantPaste
(150 colors)
1.356 hrDurability 
9030
1.Excellent durability and weather resistance
- for more than 30 years

2.Keeping flexibility for long term
- prevention of cracks
2Long-acting  
Sealant
Paste
(350 colors)
1.395 hr9030(PU-1)Excellent durability and weather resistance
- for more than 10 years
3General-purpose
Sealant
Paste
(White,
Gray, Black)
1.277 hr9030(PU-1)1.Low modulus
2.Excellent durability
3.No plasticizer 
4Quick-drying
Sealant
Paste
(White,
Light Gray)
1.4135 min--1.Excellent quick-drying
-rapid curing

2.Excellent coating properties- High adhesion
5Transparent Sealantcolorless transparent,
form of Paste
1.052 hr--1.High Transparency
-dose not need the color choice in conformity to substrate and can be used on the various places.

2.High weatherability

3.Non‐Staining