Premium Waterproof Silicone Sealant for Joints and Surfaces

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Premium Waterproof Silicone Sealant for Joints and Surfaces

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Product Description

📦 Basic Info.

Model NO.

SP360

EINECS

210-898-8

Color

Grey

Appearance

Paste

Main Raw Material

Polyurethane

Method

Brush

Level

Finish Coat

Drying Method

Air Drying

Certification

RoHS, ISO9001

Shelf Life

9 Months

Resilience Rate

118%

Curing Speed

3-5mm/24h

Elongation at Break

> 1000%

Solid Content

99.5%

📝 Product Description

PU One Component Polyurethane Elastic Joint Paint

Self-leveling PU Joint Sealant - SP360

SP360 is a self-leveling single component polyurethane moisture curing sealant. After application, it cures by the effect of moisture present in the atmosphere to form a flexible and resistant joint presenting very good adhesion on most of the substrates commonly used in the building, road, bridge, airport pavement industry.

🚀 SPECIAL CHARACTERISTICS

Solvent-free, tar oil free, eco-friendly
Odorless, no contamination
Self-leveling, easy operation
Excellent weather and aging resistance
Elastic, elongation at break over 800%
Excellent waterproofing and fast-curing
Easy to repair and No cracking

🛠 APPLICATION EXAMPLES

Bonding and sealing of joints such as expansion, settlement and cutting of roads, airport runways, squares, roofs, and underground garages.
Anti-leakage seals in oil refineries and chemical plants.
Bonding and sealing of epoxy floor and various paint surfaces.
Excellent bonding and sealing of concrete buildings, wood, metal, PVC, and ceramics.

📊 Technical Data Sheet

PROPERTY	STANDARD/UNITS	VALUE
Color/state	Visual inspection	Self-leveling liquid
Tack Free Time	Hr	3
Hardness	Shore A	15
Curing Speed	mm/24h	3 ~ 5
Elongation at Break	%	≥800
Solid Content	%	99.5
Operation Temperature	°C	5~35
Service Temperature	°C	-40~+80

🏢 Profile & Certifications

Specializing in Polyurethane sealant and MS polymer adhesive sealant for automotive glass, bus, and construction joint sealing. With over 10 years in the industry, we operate leading R&D bases and service nearly 1000 enterprises globally across North America, Asia, and Oceania.