Shanghai Sepna Chemical Technology
Company
Shanghai Sepna Chemical Technology
No.1129 Denghui Road, Minhang District, Shanghai
Shanghai, SG
China
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Sepna® Brand Single Component Polyurethane Slot Filling Adhesive PU820

Sepna® Brand Single Component Polyurethane Slot Filling Adhesive PU820
Price:
USD 2.51 - 2.85
Brand:
SEPNA
Model:
PU820
Origin City:
Shanghai
Origin Country:
China
Port:
Shanghai
Delivery Lead Time:
7~15 DAYS
Packaging:
20kg/ metal bucket, 230kg/drum
Payment Terms:
  • PayPal
  • Check
  • Western Union
  • T/T
  • L/C
Minimum Order:
1000 Kilogram
Supply Availability:
13000 Ton per Year

Product Description

#Product Description

PU820 is one component polyurethane high elastic self-leveling sealant for construction.

For construction, we also have polyurethane sealant for wood floor, and expansion joint sealing adhesive. Can replace Sika, Dow, 3M, Henkel products.



#Key Features

1.One component, very easy for application, free solvent, non-toxic odorless after curing, environment-friendly

2.Self-leveling, excellent flowability, easy to scratch sewing operation

3.Durable flexibility, no crack, excellent sealing and waterproofing

4.High displacement, no crack, fall off, suitable for sealing kinds of concrete road

5.The new and used sealant has good compatibility, easy to repair

6.Excellent water resistant, oil resistant, acid and alkali resistant, resistance to puncture



#Typical Applications

1.Suitable for sealing and filling of expansion joints and settlement joints of airport runway, highway, building roof and basement

2.Crack repairing of highway, plaza, roof, bridge and epoxy floor etc.

3.Repair all kinds of concrete road surface



#Technical Data Table

PROPERTY VALUE

Main raw material ----- Polyurethane

Appearance Gray, Homogeneous paste

Density 1.35±0.1Gr/cc

Flow ability Self-leveling

Solid content 99%

Skin dry time 3 hour less

Tack free time 6~16 hour

Fully cured time less 24 hour

Elastic recover rate 90% more

Elongation at break 800% more

Application temperature 5~35°C

Service temperature -40~80°C

Shelf life 6 month



#Packing and Storage

20kg/ metal bucket, 230kg/drum



When stored at 5~25°C, humidity?50%RH in the original unopened containers, this product has a usable life of 6 months from the date of production. Do not store at temp. over 25°C, humidity over 80%RH.



MORE PRODUCT INFORMATION AT OUR SITE WWW.SEPNA.CC, EMAIL TO admin@sepna.cc

SEPNA CHEMICAL IS SEEKING ADHESIVE DISTRIBUTORS AROUND THE WORLD.