Super bonding self leveling sealant concrete joint sealant on concrete floor sealant joint resists aging

Product Overview

Description

Super bonding self leveling sealant concrete joint sealant on concrete floor sealant joint resists aging

 

 

 

SEPNA PU310/PU360 is one component self-leveling polyurethane with lasting elasting joint material.

 

 

Parameter
Item	SEPNA PU310/PU360 Pouring Sealant
Color	Grey/Black
Density(g/cm3)	1.35±0.1
Adhesion Elongation(%)	666
Tensile Strength(M pa)	>2
Curing Speed(mm/24h)	3-5
Elongation At Break(%)	≥1000
Solid Content(%)	≥99.5
Construction Temperature(℃)	5-35℃
Usage Temperature(℃)	-40~+80℃
Viscosity(mPa.s)	12000-15000
Shelf life(month)	9
Packing(bag/barrel/aluminum film)	300ML/500ML/600ML/20KG
Hardness	PU310: Shore A 10h
	PU360: Shore A 20h
Tack Free Time	PU310: 3 Hours
	PU360: 2.5 Hours
Viscosity Loss Time	PU310: 11 Hours
	PU360: 14 Hours
Pollution	NO

 

 Why Choose Us?

 

1. Super Quality!

 

√ Odorless, Eco-friendly, No Harm to the Builder Excellent Waterproof, Best Sealing, Bright Color Resistant to Oil, Acid, Alkali ,Puncture, Chemical Corrosion.

 

 

√ Single Component, Self-leveling, Easy to Use, Suitable for minor slope 800+ Elongation, Super-bonding without Crack.

 

 

√ Resistance to Tear, Puncture, Abrasion.

 

 

2. The Best Price!

As a manufacturer over 16 years experience, we can provide the competitive price for the longest cooperate, based on the present, look to the future, cooperate sincerely and work hand in hand.

 

 

 

3. After-Sale Guarantee!

Product quality problem can be changed and retreated, relieving partners’ worries.

 

 

 

Suzhou Sepna is only one China factory focus on researching of self leveling polyurethane joint sealant for airport runway, expressway, underground garage, tunnel, basement...etc.

 

Main supply polyurethane sealant and coating in construction field.

 

Shanghai Sepna as our brother company is one if the leading manufacturer if sealant and adhesive in China with over one decade history since established in 2003. Main supply adhesives and sealant in automotive and electronic industry.

 

Meanwhile, Sepna is keep seeking the best adhesive distributors and agents as our partners to work together, to promote our perfect products to the worldwide customers to meet their requirement. We do believe our green chemical can make the world more healthy.

 

 

 

 

 

Q1. : What’s your delivery time?

A1: Normally,delivery time of sample order is 7 to 10 working days, also we can arrange it as your need.

 

Q2: Any OEM service?

A2: Yes, as a manufacturer, we can customized as your need.

 

Q3: Can you provide samples?

A3: Yes, samples is available! We hope every customer get a good customer experience from SEPNA.

 

Q4: How can you guarantee the quality?

A4:We have rigorous quality test system, from raw materials to finished products, the materials must be inspected and signed by QC staff, we’re think highly of every customers!

 

Q5: What is your MOQ?

A5: Our MOQ is 1000pcs 600ml Sausages.